Build failed. If you want to re-trigger a documentation build, you can do it here. You can find more information on docs.rs builds documentation on the builds page.
# rustc version rustc 1.28.0-dev (b9bf4f162 2018-06-02)
# docs.rs version cratesfyi 0.5.0 (579f83b 2018-03-05)
# build log Updating registry `https://github.com/rust-lang/crates.io-index` Fresh rustc-serialize v0.3.24 Fresh libc v0.2.42 Fresh rand v0.4.2 Fresh num-traits v0.2.4 Fresh num-complex v0.1.43 Fresh num-integer v0.1.38 Fresh num-iter v0.1.37 Fresh num-bigint v0.1.44 Fresh num-rational v0.1.42 Fresh num v0.1.42 Compiling cairo v0.0.4 Running `rustc --crate-name cairo .cargo/registry/src/github.com-1ecc6299db9ec823/cairo-0.0.4/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=4bb5e4ee8bfa33e6 -C extra-filename=-4bb5e4ee8bfa33e6 --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern num=/home/cratesfyi/cratesfyi/debug/deps/libnum-eeceddeac19c6916.rlib --extern-version num=num,0.1.42 --extern libc=/home/cratesfyi/cratesfyi/debug/deps/liblibc-20ec46e507fb9197.rlib --extern-version libc=libc,0.2.42 --cap-lints allow` Documenting clutter v1.20.0 Running `rustdoc --crate-name clutter .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/lib.rs -o /home/cratesfyi/cratesfyi/doc -Z unstable-options --resource-suffix -20180602-1.28.0-dev-b9bf4f162 -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern cairo=/home/cratesfyi/cratesfyi/debug/deps/libcairo-4bb5e4ee8bfa33e6.rlib --extern-version cairo=cairo,0.0.4` error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1796:49 | 1796 | fn on_allocation_changed(&mut self, handler: &|&mut ActorRef, &Box, allocation::Flags|) -> u64 { | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1804:38 | 1804 | fn on_destroy(&mut self, handler: &|&mut ActorRef|) -> u64 { | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1822:65 | 1822 | let handler = std::mem::transmute::<*mut libc::c_void, &mut |actor: &mut ActorRef, allocation_box: &Box, flags: allocation::Flags|>(handler); | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1832:65 | 1832 | let handler = std::mem::transmute::<*mut libc::c_void, &mut |actor: &mut ActorRef|>(handler); | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:64:35 | 64 | fn on_draw(&mut self, handler: &|&mut CanvasRef, &mut cairo::Cairo, i32, i32| -> bool) -> u64 { | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:89:65 | 89 | let handler = std::mem::transmute::<*mut libc::c_void, &mut |canvas: &mut CanvasRef, cairo: &mut cairo::Cairo, width: i32, height: i32| -> bool>(handler); | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:406:39 | 406 | fn on_activate(&mut self, handler: &|&mut StageRef|) -> u64 { | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:414:41 | 414 | fn on_deactivate(&mut self, handler: &|&mut StageRef|) -> u64 { | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:422:41 | 422 | fn on_fullscreen(&mut self, handler: &|&mut StageRef|) -> u64 { | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:430:43 | 430 | fn on_unfullscreen(&mut self, handler: &|&mut StageRef|) -> u64 { | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:454:65 | 454 | let handler = std::mem::transmute::<*mut libc::c_void, &mut |stage: &mut StageRef|>(handler); | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:464:65 | 464 | let handler = std::mem::transmute::<*mut libc::c_void, &mut |stage: &mut StageRef|>(handler); | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:474:65 | 474 | let handler = std::mem::transmute::<*mut libc::c_void, &mut |stage: &mut StageRef|>(handler); | ^ error: expected type, found `|` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:484:65 | 484 | let handler = std::mem::transmute::<*mut libc::c_void, &mut |stage: &mut StageRef|>(handler); | ^ error[E0432]: unresolved import `std::c_str` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:275:16 | 275 | use std::c_str::ToCStr; | ^^^^^ Could not find `c_str` in `std` error[E0432]: unresolved import `std::c_str` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1989:16 | 1989 | use std::c_str::ToCStr; | ^^^^^ Could not find `c_str` in `std` error[E0432]: unresolved import `std::c_str` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:176:16 | 176 | use std::c_str::ToCStr; | ^^^^^ Could not find `c_str` in `std` error[E0432]: unresolved import `std::c_str` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:266:16 | 266 | use std::c_str::ToCStr; | ^^^^^ Could not find `c_str` in `std` error[E0432]: unresolved import `std::c_str` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:38:16 | 38 | use std::c_str::ToCStr; | ^^^^^ Could not find `c_str` in `std` error[E0432]: unresolved import `std::c_str` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:54:16 | 54 | use std::c_str::ToCStr; | ^^^^^ Could not find `c_str` in `std` error[E0432]: unresolved import `std::c_str` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:120:16 | 120 | use std::c_str::ToCStr; | ^^^^^ Could not find `c_str` in `std` error[E0432]: unresolved import `std::c_str` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:319:16 | 319 | use std::c_str::ToCStr; | ^^^^^ Could not find `c_str` in `std` error[E0432]: unresolved import `std::c_str` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:349:16 | 349 | use std::c_str::ToCStr; | ^^^^^ Could not find `c_str` in `std` error[E0432]: unresolved import `std::c_str` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:421:16 | 421 | use std::c_str::ToCStr; | ^^^^^ Could not find `c_str` in `std` error[E0432]: unresolved import `std::c_str` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:452:16 | 452 | use std::c_str::ToCStr; | ^^^^^ Could not find `c_str` in `std` error[E0433]: failed to resolve. Could not find `c_str` in `std` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:283:34 | 283 | fn get_name(&mut self) -> std::c_str::CString { | ^^^^^ Could not find `c_str` in `std` error[E0433]: failed to resolve. Could not find `c_str` in `std` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1997:34 | 1997 | fn get_name(&mut self) -> std::c_str::CString { | ^^^^^ Could not find `c_str` in `std` error[E0433]: failed to resolve. Could not find `c_str` in `std` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:185:35 | 185 | pub fn to_string(&self) -> std::c_str::CString { | ^^^^^ Could not find `c_str` in `std` error[E0433]: failed to resolve. Could not find `c_str` in `std` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:274:35 | 274 | fn get_title(&mut self) -> std::c_str::CString { | ^^^^^ Could not find `c_str` in `std` error[E0433]: failed to resolve. Could not find `c_str` in `std` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:128:39 | 128 | fn get_font_name(&mut self) -> std::c_str::CString { | ^^^^^ Could not find `c_str` in `std` error[E0433]: failed to resolve. Could not find `c_str` in `std` --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:360:34 | 360 | fn get_text(&mut self) -> std::c_str::CString { | ^^^^^ Could not find `c_str` in `std` error: stability attributes may not be used outside of the standard library --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/lib.rs:32:1 | 32 | #![stable] | ^^^^^^^^^^ error: stability attributes may not be used outside of the standard library --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1:1 | 1 | #![stable] | ^^^^^^^^^^ error: stability attributes may not be used outside of the standard library --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:1:1 | 1 | #![stable] | ^^^^^^^^^^ error: stability attributes may not be used outside of the standard library --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:1:1 | 1 | #![stable] | ^^^^^^^^^^ error: stability attributes may not be used outside of the standard library --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/constraint/mod.rs:1:1 | 1 | #![stable] | ^^^^^^^^^^ error: stability attributes may not be used outside of the standard library --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/constraint/bind.rs:1:1 | 1 | #![stable] | ^^^^^^^^^^ error: stability attributes may not be used outside of the standard library --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/content.rs:1:1 | 1 | #![stable] | ^^^^^^^^^^ error: stability attributes may not be used outside of the standard library --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/scaling.rs:1:1 | 1 | #![stable] | ^^^^^^^^^^ error: stability attributes may not be used outside of the standard library --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:1:1 | 1 | #![stable] | ^^^^^^^^^^ error: stability attributes may not be used outside of the standard library --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:387:3 | 387 | #[unstable] | ^^^^^^^^^^^ error: stability attributes may not be used outside of the standard library --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:398:3 | 398 | #[unstable] | ^^^^^^^^^^^ error: stability attributes may not be used outside of the standard library --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:1:1 | 1 | #![stable] | ^^^^^^^^^^ error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/lib.rs:35:1 | 35 | extern crate libc; | ^^^^^^^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:3:5 | 3 | use libc; | ^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:56:16 | 56 | opaque: *mut libc::c_void | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1819:61 | 1819 | extern "C" fn handler_for_on_allocation_changed(actor: *mut libc::c_void, allocation_box: *mut Box, flags: allocation::Flags, handler: *mut libc::c_void) { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1819:141 | 1819 | extern "C" fn handler_for_on_allocation_changed(actor: *mut libc::c_void, allocation_box: *mut Box, flags: allocation::Flags, handler: *mut libc::c_void) { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1829:50 | 1829 | extern "C" fn handler_for_on_destroy(actor: *mut libc::c_void, handler: *mut libc::c_void) { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1829:78 | 1829 | extern "C" fn handler_for_on_destroy(actor: *mut libc::c_void, handler: *mut libc::c_void) { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1841:55 | 1841 | fn rsi_connect_on_allocation_changed(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut Box, allocation::Flags, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1841:91 | 1841 | fn rsi_connect_on_allocation_changed(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut Box, allocation::Flags, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1841:135 | 1841 | fn rsi_connect_on_allocation_changed(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut Box, allocation::Flags, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1841:183 | 1841 | fn rsi_connect_on_allocation_changed(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut Box, allocation::Flags, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1841:209 | 1841 | fn rsi_connect_on_allocation_changed(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut Box, allocation::Flags, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1841:242 | 1841 | fn rsi_connect_on_allocation_changed(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut Box, allocation::Flags, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1843:44 | 1843 | fn rsi_connect_on_destroy(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1843:80 | 1843 | fn rsi_connect_on_destroy(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1843:124 | 1843 | fn rsi_connect_on_destroy(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1843:143 | 1843 | fn rsi_connect_on_destroy(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1843:169 | 1843 | fn rsi_connect_on_destroy(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1843:202 | 1843 | fn rsi_connect_on_destroy(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1844:47 | 1844 | fn clutter_actor_set_flags(self_value: *mut libc::c_void, flags: Flags); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1845:49 | 1845 | fn clutter_actor_unset_flags(self_value: *mut libc::c_void, flags: Flags); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1846:47 | 1846 | fn clutter_actor_get_flags(self_value: *mut libc::c_void) -> Flags; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1847:46 | 1847 | fn clutter_actor_set_name(self_value: *mut libc::c_void, name: *mut libc::c_char); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1847:71 | 1847 | fn clutter_actor_set_name(self_value: *mut libc::c_void, name: *mut libc::c_char); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1848:46 | 1848 | fn clutter_actor_get_name(self_value: *mut libc::c_void) -> *mut i8; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1849:45 | 1849 | fn clutter_actor_get_gid(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1850:42 | 1850 | fn clutter_actor_show(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1851:46 | 1851 | fn clutter_actor_show_all(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1852:42 | 1852 | fn clutter_actor_hide(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1853:46 | 1853 | fn clutter_actor_hide_all(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1854:45 | 1854 | fn clutter_actor_realize(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1855:47 | 1855 | fn clutter_actor_unrealize(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1856:43 | 1856 | fn clutter_actor_paint(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1857:52 | 1857 | fn clutter_actor_continue_paint(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1858:50 | 1858 | fn clutter_actor_queue_redraw(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1859:60 | 1859 | fn clutter_actor_queue_redraw_with_clip(self_value: *mut libc::c_void, clip: *mut cairo::region::Rectangle); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1860:52 | 1860 | fn clutter_actor_queue_relayout(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1861:57 | 1861 | fn clutter_actor_should_pick_repaint(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1862:41 | 1862 | fn clutter_actor_map(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1863:43 | 1863 | fn clutter_actor_unmap(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1864:50 | 1864 | fn clutter_actor_has_overlaps(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1865:55 | 1865 | fn clutter_actor_has_mapped_clones(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1866:56 | 1866 | fn clutter_actor_get_preferred_size(self_value: *mut libc::c_void, min_width_p: *mut f32, min_height_p: *mut f32, natural_width_p: *mut f32, natural_height_p: *mut f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1867:57 | 1867 | fn clutter_actor_get_preferred_width(self_value: *mut libc::c_void, for_height: f32, min_width_p: *mut f32, natural_width_p: *mut f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1868:58 | 1868 | fn clutter_actor_get_preferred_height(self_value: *mut libc::c_void, for_width: f32, min_height_p: *mut f32, natural_height_p: *mut f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1869:60 | 1869 | fn clutter_actor_set_fixed_position_set(self_value: *mut libc::c_void, fixed_position_set: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1870:60 | 1870 | fn clutter_actor_get_fixed_position_set(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1871:52 | 1871 | fn clutter_actor_has_allocation(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1872:50 | 1872 | fn clutter_actor_set_x_expand(self_value: *mut libc::c_void, expand: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1873:50 | 1873 | fn clutter_actor_get_x_expand(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1874:50 | 1874 | fn clutter_actor_set_y_expand(self_value: *mut libc::c_void, expand: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1875:50 | 1875 | fn clutter_actor_get_y_expand(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1876:50 | 1876 | fn clutter_actor_needs_expand(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1877:46 | 1877 | fn clutter_actor_set_size(self_value: *mut libc::c_void, for_width: f32, for_height: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1878:46 | 1878 | fn clutter_actor_get_size(self_value: *mut libc::c_void, width: *mut f32, height: *mut f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1879:50 | 1879 | fn clutter_actor_set_position(self_value: *mut libc::c_void, x: f32, y: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1880:50 | 1880 | fn clutter_actor_get_position(self_value: *mut libc::c_void, x: *mut f32, y: *mut f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1881:47 | 1881 | fn clutter_actor_set_width(self_value: *mut libc::c_void, width: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1882:47 | 1882 | fn clutter_actor_get_width(self_value: *mut libc::c_void) -> f32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1883:48 | 1883 | fn clutter_actor_set_height(self_value: *mut libc::c_void, height: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1884:48 | 1884 | fn clutter_actor_get_height(self_value: *mut libc::c_void) -> f32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1885:43 | 1885 | fn clutter_actor_set_x(self_value: *mut libc::c_void, x: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1886:43 | 1886 | fn clutter_actor_get_x(self_value: *mut libc::c_void) -> f32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1887:43 | 1887 | fn clutter_actor_set_y(self_value: *mut libc::c_void, y: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1888:43 | 1888 | fn clutter_actor_get_y(self_value: *mut libc::c_void) -> f32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1889:45 | 1889 | fn clutter_actor_move_by(self_value: *mut libc::c_void, dx: f32, dy: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1890:52 | 1890 | fn clutter_actor_set_z_position(self_value: *mut libc::c_void, y: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1891:52 | 1891 | fn clutter_actor_get_z_position(self_value: *mut libc::c_void) -> f32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1892:53 | 1892 | fn clutter_actor_set_pivot_point(self_value: *mut libc::c_void, pivot_x: f32, pivot_y: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1893:53 | 1893 | fn clutter_actor_get_pivot_point(self_value: *mut libc::c_void, pivot_x: *mut f32, pivot_y: *mut f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1894:55 | 1894 | fn clutter_actor_set_pivot_point_z(self_value: *mut libc::c_void, pivot_z: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1895:55 | 1895 | fn clutter_actor_get_pivot_point_z(self_value: *mut libc::c_void) -> f32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1896:47 | 1896 | fn clutter_actor_set_scale(self_value: *mut libc::c_void, scale_x: f32, scale_y: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1897:47 | 1897 | fn clutter_actor_get_scale(self_value: *mut libc::c_void, scale_x: *mut f32, scale_y: *mut f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1898:49 | 1898 | fn clutter_actor_set_scale_z(self_value: *mut libc::c_void, pivot_z: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1899:49 | 1899 | fn clutter_actor_get_scale_z(self_value: *mut libc::c_void) -> f32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1900:47 | 1900 | fn clutter_actor_is_scaled(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1901:48 | 1901 | fn clutter_actor_is_rotated(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1902:53 | 1902 | fn clutter_actor_set_translation(self_value: *mut libc::c_void, translate_x: f32, translate_y: f32, translate_z: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1903:53 | 1903 | fn clutter_actor_get_translation(self_value: *mut libc::c_void, translate_x: *mut f32, translate_y: *mut f32, translate_z: *mut f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1904:62 | 1904 | fn clutter_actor_apply_transform_to_point(self_value: *mut libc::c_void, x: f32, y: f32, x_out: *mut f32, y_out: *mut f32) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1905:59 | 1905 | fn clutter_actor_transform_stage_point(self_value: *mut libc::c_void, x: f32, y: f32, x_out: *mut f32, y_out: *mut f32) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1906:62 | 1906 | fn clutter_actor_get_transformed_position(self_value: *mut libc::c_void, x: *mut f32, y: *mut f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1907:58 | 1907 | fn clutter_actor_get_transformed_size(self_value: *mut libc::c_void, width: *mut f32, height: *mut f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1908:55 | 1908 | fn clutter_actor_get_paint_opacity(self_value: *mut libc::c_void) -> i8; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1909:58 | 1909 | fn clutter_actor_get_paint_visibility(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1910:49 | 1910 | fn clutter_actor_set_content(self_value: *mut libc::c_void, content: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1910:77 | 1910 | fn clutter_actor_set_content(self_value: *mut libc::c_void, content: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1911:49 | 1911 | fn clutter_actor_get_content(self_value: *mut libc::c_void) -> super::content::ContentRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1912:65 | 1912 | fn clutter_actor_set_content_scaling_filters(self_value: *mut libc::c_void, min: super::scaling::Filter, mag: super::scaling::Filter); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1913:65 | 1913 | fn clutter_actor_get_content_scaling_filters(self_value: *mut libc::c_void, min: *mut super::scaling::Filter, mag: *mut super::scaling::Filter); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1914:46 | 1914 | fn clutter_actor_set_clip(self_value: *mut libc::c_void, xoff: f32, yoff: f32, width: f32, height: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1915:49 | 1915 | fn clutter_actor_remove_clip(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1916:46 | 1916 | fn clutter_actor_has_clip(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1917:46 | 1917 | fn clutter_actor_get_clip(self_value: *mut libc::c_void, xoff: *mut f32, yoff: *mut f32, width: *mut f32, height: *mut f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1918:60 | 1918 | fn clutter_actor_set_clip_to_allocation(self_value: *mut libc::c_void, clip_set: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1919:60 | 1919 | fn clutter_actor_get_clip_to_allocation(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1920:49 | 1920 | fn clutter_actor_set_opacity(self_value: *mut libc::c_void, opacity: i8); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1921:49 | 1921 | fn clutter_actor_get_opacity(self_value: *mut libc::c_void) -> i8; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1922:55 | 1922 | fn clutter_actor_is_in_clone_paint(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1923:47 | 1923 | fn clutter_actor_add_child(self_value: *mut libc::c_void, child: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1923:73 | 1923 | fn clutter_actor_add_child(self_value: *mut libc::c_void, child: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1924:56 | 1924 | fn clutter_actor_insert_child_above(self_value: *mut libc::c_void, child: *mut libc::c_void, sibling: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1924:82 | 1924 | fn clutter_actor_insert_child_above(self_value: *mut libc::c_void, child: *mut libc::c_void, sibling: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1924:110 | 1924 | fn clutter_actor_insert_child_above(self_value: *mut libc::c_void, child: *mut libc::c_void, sibling: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1925:59 | 1925 | fn clutter_actor_insert_child_at_index(self_value: *mut libc::c_void, child: *mut libc::c_void, index: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1925:85 | 1925 | fn clutter_actor_insert_child_at_index(self_value: *mut libc::c_void, child: *mut libc::c_void, index: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1926:56 | 1926 | fn clutter_actor_insert_child_below(self_value: *mut libc::c_void, child: *mut libc::c_void, sibling: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1926:82 | 1926 | fn clutter_actor_insert_child_below(self_value: *mut libc::c_void, child: *mut libc::c_void, sibling: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1926:110 | 1926 | fn clutter_actor_insert_child_below(self_value: *mut libc::c_void, child: *mut libc::c_void, sibling: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1927:51 | 1927 | fn clutter_actor_replace_child(self_value: *mut libc::c_void, old_child: *mut libc::c_void, new_child: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1927:81 | 1927 | fn clutter_actor_replace_child(self_value: *mut libc::c_void, old_child: *mut libc::c_void, new_child: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1927:111 | 1927 | fn clutter_actor_replace_child(self_value: *mut libc::c_void, old_child: *mut libc::c_void, new_child: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1928:50 | 1928 | fn clutter_actor_remove_child(self_value: *mut libc::c_void, child: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1928:76 | 1928 | fn clutter_actor_remove_child(self_value: *mut libc::c_void, child: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1929:57 | 1929 | fn clutter_actor_remove_all_children(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1930:58 | 1930 | fn clutter_actor_destroy_all_children(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1931:53 | 1931 | fn clutter_actor_get_first_child(self_value: *mut libc::c_void) -> ActorRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1932:54 | 1932 | fn clutter_actor_get_next_sibling(self_value: *mut libc::c_void) -> ActorRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1933:58 | 1933 | fn clutter_actor_get_previous_sibling(self_value: *mut libc::c_void) -> ActorRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1934:52 | 1934 | fn clutter_actor_get_last_child(self_value: *mut libc::c_void) -> ActorRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1935:56 | 1935 | fn clutter_actor_get_child_at_index(self_value: *mut libc::c_void, index: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1936:52 | 1936 | fn clutter_actor_get_n_children(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1937:48 | 1937 | fn clutter_actor_get_parent(self_value: *mut libc::c_void) -> ActorRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1938:61 | 1938 | fn clutter_actor_set_child_above_sibling(self_value: *mut libc::c_void, child: *mut libc::c_void, sibling: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1938:87 | 1938 | fn clutter_actor_set_child_above_sibling(self_value: *mut libc::c_void, child: *mut libc::c_void, sibling: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1938:115 | 1938 | fn clutter_actor_set_child_above_sibling(self_value: *mut libc::c_void, child: *mut libc::c_void, sibling: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1939:56 | 1939 | fn clutter_actor_set_child_at_index(self_value: *mut libc::c_void, child: *mut libc::c_void, index: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1939:82 | 1939 | fn clutter_actor_set_child_at_index(self_value: *mut libc::c_void, child: *mut libc::c_void, index: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1940:61 | 1940 | fn clutter_actor_set_child_below_sibling(self_value: *mut libc::c_void, child: *mut libc::c_void, sibling: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1940:87 | 1940 | fn clutter_actor_set_child_below_sibling(self_value: *mut libc::c_void, child: *mut libc::c_void, sibling: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1940:115 | 1940 | fn clutter_actor_set_child_below_sibling(self_value: *mut libc::c_void, child: *mut libc::c_void, sibling: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1941:46 | 1941 | fn clutter_actor_contains(self_value: *mut libc::c_void, descendant: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1941:77 | 1941 | fn clutter_actor_contains(self_value: *mut libc::c_void, descendant: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1942:47 | 1942 | fn clutter_actor_get_stage(self_value: *mut libc::c_void) -> ActorRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1943:55 | 1943 | fn clutter_actor_save_easing_state(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1944:58 | 1944 | fn clutter_actor_restore_easing_state(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1945:57 | 1945 | fn clutter_actor_set_easing_duration(self_value: *mut libc::c_void, msecs: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1946:57 | 1946 | fn clutter_actor_get_easing_duration(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1947:54 | 1947 | fn clutter_actor_set_easing_delay(self_value: *mut libc::c_void, msecs: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1948:54 | 1948 | fn clutter_actor_get_easing_delay(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1949:50 | 1949 | fn clutter_actor_set_reactive(self_value: *mut libc::c_void, reactive: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1950:50 | 1950 | fn clutter_actor_get_reactive(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1951:51 | 1951 | fn clutter_actor_has_key_focus(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1952:52 | 1952 | fn clutter_actor_grab_key_focus(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1953:49 | 1953 | fn clutter_actor_has_pointer(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1954:49 | 1954 | fn clutter_actor_has_actions(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1955:52 | 1955 | fn clutter_actor_add_constraint(self_value: *mut libc::c_void, constraint: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1955:83 | 1955 | fn clutter_actor_add_constraint(self_value: *mut libc::c_void, constraint: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1961:16 | 1961 | opaque: *mut libc::c_void | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:2041:51 | 2041 | fn clutter_actor_meta_set_name(self_value: *mut libc::c_void, name: *mut libc::c_char); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:2041:76 | 2041 | fn clutter_actor_meta_set_name(self_value: *mut libc::c_void, name: *mut libc::c_char); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:2042:51 | 2042 | fn clutter_actor_meta_get_name(self_value: *mut libc::c_void) -> *mut i8; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:2043:54 | 2043 | fn clutter_actor_meta_set_enabled(self_value: *mut libc::c_void, enabled: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:2044:54 | 2044 | fn clutter_actor_meta_get_enabled(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:2045:52 | 2045 | fn clutter_actor_meta_get_actor(self_value: *mut libc::c_void) -> ActorRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:2064:45 | 2064 | fn clutter_actor_destroy(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:3:5 | 3 | use libc; | ^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:11:16 | 11 | opaque: *mut libc::c_void | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:85:48 | 85 | extern "C" fn handler_for_on_draw(canvas: *mut libc::c_void, cairo: *mut libc::c_void, width: i32, height: i32, handler: *mut libc::c_void) -> i32 { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:85:74 | 85 | extern "C" fn handler_for_on_draw(canvas: *mut libc::c_void, cairo: *mut libc::c_void, width: i32, height: i32, handler: *mut libc::c_void) -> i32 { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:85:127 | 85 | extern "C" fn handler_for_on_draw(canvas: *mut libc::c_void, cairo: *mut libc::c_void, width: i32, height: i32, handler: *mut libc::c_void) -> i32 { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:100:41 | 100 | fn rsi_connect_on_draw(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void, i32, i32, *mut libc::c_void) -> i32, data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:100:77 | 100 | fn rsi_connect_on_draw(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void, i32, i32, *mut libc::c_void) -> i32, data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:100:121 | 100 | fn rsi_connect_on_draw(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void, i32, i32, *mut libc::c_void) -> i32, data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:100:140 | 100 | fn rsi_connect_on_draw(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void, i32, i32, *mut libc::c_void) -> i32, data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:100:169 | 100 | fn rsi_connect_on_draw(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void, i32, i32, *mut libc::c_void) -> i32, data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:100:202 | 100 | fn rsi_connect_on_draw(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void, i32, i32, *mut libc::c_void) -> i32, data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:100:235 | 100 | fn rsi_connect_on_draw(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void, i32, i32, *mut libc::c_void) -> i32, data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:101:47 | 101 | fn clutter_canvas_set_size(self_value: *mut libc::c_void, width: i32, height: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:3:5 | 3 | use libc; | ^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:69:20 | 69 | pub opaque: *mut libc::c_void | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:292:42 | 292 | fn clutter_color_init(self_value: *mut libc::c_void, red: i8, green: i8, blue: i8, alpha: i8); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:293:43 | 293 | fn clutter_color_equal(self_value: *mut libc::c_void, other: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:293:69 | 293 | fn clutter_color_equal(self_value: *mut libc::c_void, other: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:294:42 | 294 | fn clutter_color_hash(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:296:49 | 296 | fn clutter_color_from_string(self_value: *mut libc::c_void, name: *mut libc::c_char) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:296:74 | 296 | fn clutter_color_from_string(self_value: *mut libc::c_void, name: *mut libc::c_char) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:297:47 | 297 | fn clutter_color_to_string(self_value: *mut libc::c_void) -> *mut i8; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:298:46 | 298 | fn clutter_color_from_hls(self_value: *mut libc::c_void, hue: f32, luminance: f32, saturation: f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:299:44 | 299 | fn clutter_color_to_hls(self_value: *mut libc::c_void, hue: *mut f32, luminance: *mut f32, saturation: *mut f32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:300:48 | 300 | fn clutter_color_from_pixel(self_value: *mut libc::c_void, pixel: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:301:46 | 301 | fn clutter_color_to_pixel(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:302:41 | 302 | fn clutter_color_add(self_value: *mut libc::c_void, other: *mut libc::c_void) -> Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:302:67 | 302 | fn clutter_color_add(self_value: *mut libc::c_void, other: *mut libc::c_void) -> Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:303:46 | 303 | fn clutter_color_subtract(self_value: *mut libc::c_void, other: *mut libc::c_void) -> Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:303:72 | 303 | fn clutter_color_subtract(self_value: *mut libc::c_void, other: *mut libc::c_void) -> Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:304:45 | 304 | fn clutter_color_lighten(self_value: *mut libc::c_void) -> Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:305:44 | 305 | fn clutter_color_darken(self_value: *mut libc::c_void) -> Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:306:43 | 306 | fn clutter_color_shade(self_value: *mut libc::c_void, factor: f64) -> Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:307:49 | 307 | fn clutter_color_interpolate(self_value: *mut libc::c_void, final_color: *mut libc::c_void, progress: f64) -> Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:307:81 | 307 | fn clutter_color_interpolate(self_value: *mut libc::c_void, final_color: *mut libc::c_void, progress: f64) -> Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:323:42 | 323 | fn clutter_color_copy(self_value: *mut libc::c_void) -> Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/color.rs:338:42 | 338 | fn clutter_color_free(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/constraint/mod.rs:3:5 | 3 | use libc; | ^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/constraint/mod.rs:12:16 | 12 | opaque: *mut libc::c_void | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/constraint/mod.rs:40:16 | 40 | opaque: *mut libc::c_void | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/constraint/mod.rs:86:47 | 86 | fn clutter_bind_constraint_new(source: *mut libc::c_void, coordinate: bind::Coordinate, offset: f32) -> BindConstraintRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/content.rs:3:5 | 3 | use libc; | ^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/content.rs:9:16 | 9 | opaque: *mut libc::c_void | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/content.rs:63:58 | 63 | fn clutter_content_get_preferred_size(self_value: *mut libc::c_void, width: *mut f32, height: *mut f32) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/content.rs:64:50 | 64 | fn clutter_content_invalidate(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:3:5 | 3 | use libc; | ^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:10:16 | 10 | opaque: *mut libc::c_void | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:451:51 | 451 | extern "C" fn handler_for_on_activate(stage: *mut libc::c_void, handler: *mut libc::c_void) { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:451:79 | 451 | extern "C" fn handler_for_on_activate(stage: *mut libc::c_void, handler: *mut libc::c_void) { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:461:53 | 461 | extern "C" fn handler_for_on_deactivate(stage: *mut libc::c_void, handler: *mut libc::c_void) { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:461:81 | 461 | extern "C" fn handler_for_on_deactivate(stage: *mut libc::c_void, handler: *mut libc::c_void) { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:471:53 | 471 | extern "C" fn handler_for_on_fullscreen(stage: *mut libc::c_void, handler: *mut libc::c_void) { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:471:81 | 471 | extern "C" fn handler_for_on_fullscreen(stage: *mut libc::c_void, handler: *mut libc::c_void) { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:481:55 | 481 | extern "C" fn handler_for_on_unfullscreen(stage: *mut libc::c_void, handler: *mut libc::c_void) { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:481:83 | 481 | extern "C" fn handler_for_on_unfullscreen(stage: *mut libc::c_void, handler: *mut libc::c_void) { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:493:45 | 493 | fn rsi_connect_on_activate(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:493:81 | 493 | fn rsi_connect_on_activate(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:493:125 | 493 | fn rsi_connect_on_activate(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:493:144 | 493 | fn rsi_connect_on_activate(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:493:170 | 493 | fn rsi_connect_on_activate(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:493:203 | 493 | fn rsi_connect_on_activate(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:495:47 | 495 | fn rsi_connect_on_deactivate(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:495:83 | 495 | fn rsi_connect_on_deactivate(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:495:127 | 495 | fn rsi_connect_on_deactivate(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:495:146 | 495 | fn rsi_connect_on_deactivate(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:495:172 | 495 | fn rsi_connect_on_deactivate(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:495:205 | 495 | fn rsi_connect_on_deactivate(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:497:47 | 497 | fn rsi_connect_on_fullscreen(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:497:83 | 497 | fn rsi_connect_on_fullscreen(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:497:127 | 497 | fn rsi_connect_on_fullscreen(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:497:146 | 497 | fn rsi_connect_on_fullscreen(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:497:172 | 497 | fn rsi_connect_on_fullscreen(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:497:205 | 497 | fn rsi_connect_on_fullscreen(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:499:49 | 499 | fn rsi_connect_on_unfullscreen(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:499:85 | 499 | fn rsi_connect_on_unfullscreen(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:499:129 | 499 | fn rsi_connect_on_unfullscreen(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:499:148 | 499 | fn rsi_connect_on_unfullscreen(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:499:174 | 499 | fn rsi_connect_on_unfullscreen(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:499:207 | 499 | fn rsi_connect_on_unfullscreen(instance: *mut libc::c_void, detailed_signal: *mut libc::c_char, c_handler: extern "C" fn(*mut libc::c_void, *mut libc::c_void), data: *mut libc::c_void, destroy_data: *mut libc::c_void, connect_flags: i32) -> u64; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:500:52 | 500 | fn clutter_stage_ensure_current(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:501:53 | 501 | fn clutter_stage_ensure_viewport(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:502:51 | 502 | fn clutter_stage_ensure_redraw(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:503:51 | 503 | fn clutter_stage_set_key_focus(self_value: *mut libc::c_void, actor: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:503:77 | 503 | fn clutter_stage_set_key_focus(self_value: *mut libc::c_void, actor: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:504:51 | 504 | fn clutter_stage_get_key_focus(self_value: *mut libc::c_void) -> super::actor::ActorRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:505:64 | 505 | fn clutter_stage_set_throttle_motion_events(self_value: *mut libc::c_void, throttle: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:506:64 | 506 | fn clutter_stage_get_throttle_motion_events(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:507:51 | 507 | fn clutter_stage_set_use_alpha(self_value: *mut libc::c_void, use_alpha: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:508:51 | 508 | fn clutter_stage_get_use_alpha(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:509:54 | 509 | fn clutter_stage_set_minimum_size(self_value: *mut libc::c_void, width: i32, height: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:510:54 | 510 | fn clutter_stage_get_minimum_size(self_value: *mut libc::c_void, width: *mut i32, height: *mut i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:511:55 | 511 | fn clutter_stage_set_no_clear_hint(self_value: *mut libc::c_void, use_alpha: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:512:55 | 512 | fn clutter_stage_get_no_clear_hint(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:513:63 | 513 | fn clutter_stage_set_motion_events_enabled(self_value: *mut libc::c_void, enabled: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:514:63 | 514 | fn clutter_stage_get_motion_events_enabled(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:515:47 | 515 | fn clutter_stage_set_title(self_value: *mut libc::c_void, title: *mut libc::c_char); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:515:73 | 515 | fn clutter_stage_set_title(self_value: *mut libc::c_void, title: *mut libc::c_char); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:516:47 | 516 | fn clutter_stage_get_title(self_value: *mut libc::c_void) -> *mut i8; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:517:56 | 517 | fn clutter_stage_set_user_resizable(self_value: *mut libc::c_void, resizable: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:518:56 | 518 | fn clutter_stage_get_user_resizable(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:519:52 | 519 | fn clutter_stage_set_fullscreen(self_value: *mut libc::c_void, fullscreen: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:520:52 | 520 | fn clutter_stage_get_fullscreen(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:521:49 | 521 | fn clutter_stage_show_cursor(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:522:49 | 522 | fn clutter_stage_hide_cursor(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:523:54 | 523 | fn clutter_stage_set_accept_focus(self_value: *mut libc::c_void, accept_focus: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:524:54 | 524 | fn clutter_stage_get_accept_focus(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:525:52 | 525 | fn clutter_stage_set_sync_delay(self_value: *mut libc::c_void, accept_focus: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:526:53 | 526 | fn clutter_stage_skip_sync_delay(self_value: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:3:5 | 3 | use libc; | ^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:11:16 | 11 | opaque: *mut libc::c_void | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:276:44 | 276 | fn clutter_text_new_full(font_name: *mut libc::c_char, text: *mut libc::c_char, color: super::color::Color) -> TextRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:276:69 | 276 | fn clutter_text_new_full(font_name: *mut libc::c_char, text: *mut libc::c_char, color: super::color::Color) -> TextRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:277:49 | 277 | fn clutter_text_new_with_text(font_name: *mut libc::c_char, text: *mut libc::c_char) -> TextRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:277:74 | 277 | fn clutter_text_new_with_text(font_name: *mut libc::c_char, text: *mut libc::c_char) -> TextRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:278:48 | 278 | fn clutter_text_new_with_buffer(buffer: *mut libc::c_void) -> TextRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:279:46 | 279 | fn clutter_text_set_color(self_value: *mut libc::c_void, color: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:279:72 | 279 | fn clutter_text_set_color(self_value: *mut libc::c_void, color: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:280:46 | 280 | fn clutter_text_get_color(self_value: *mut libc::c_void) -> super::color::Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:281:50 | 281 | fn clutter_text_set_font_name(self_value: *mut libc::c_void, text: *mut libc::c_char); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:281:75 | 281 | fn clutter_text_set_font_name(self_value: *mut libc::c_void, text: *mut libc::c_char); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:282:50 | 282 | fn clutter_text_get_font_name(self_value: *mut libc::c_void) -> *mut i8; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:283:50 | 283 | fn clutter_text_set_line_wrap(self_value: *mut libc::c_void, fixed_position_set: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:284:50 | 284 | fn clutter_text_get_line_wrap(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:285:51 | 285 | fn clutter_text_set_selectable(self_value: *mut libc::c_void, fixed_position_set: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:286:51 | 286 | fn clutter_text_get_selectable(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:287:49 | 287 | fn clutter_text_set_editable(self_value: *mut libc::c_void, fixed_position_set: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:288:49 | 288 | fn clutter_text_get_editable(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:289:53 | 289 | fn clutter_text_set_cursor_color(self_value: *mut libc::c_void, color: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:289:79 | 289 | fn clutter_text_set_cursor_color(self_value: *mut libc::c_void, color: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:290:53 | 290 | fn clutter_text_get_cursor_color(self_value: *mut libc::c_void) -> super::color::Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:291:56 | 291 | fn clutter_text_set_selection_color(self_value: *mut libc::c_void, color: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:291:82 | 291 | fn clutter_text_set_selection_color(self_value: *mut libc::c_void, color: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:292:56 | 292 | fn clutter_text_get_selection_color(self_value: *mut libc::c_void) -> super::color::Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:293:60 | 293 | fn clutter_text_set_selected_text_color(self_value: *mut libc::c_void, color: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:293:86 | 293 | fn clutter_text_set_selected_text_color(self_value: *mut libc::c_void, color: *mut libc::c_void); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:294:60 | 294 | fn clutter_text_get_selected_text_color(self_value: *mut libc::c_void) -> super::color::Color; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:300:16 | 300 | opaque: *mut libc::c_void | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:477:51 | 477 | fn clutter_text_buffer_new_with_text(text: *mut libc::c_char, utf8_len: i32) -> BufferRef; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:478:52 | 478 | fn clutter_text_buffer_set_text(self_value: *mut libc::c_void, text: *mut libc::c_char, utf8_len: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:478:77 | 478 | fn clutter_text_buffer_set_text(self_value: *mut libc::c_void, text: *mut libc::c_char, utf8_len: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:479:52 | 479 | fn clutter_text_buffer_get_text(self_value: *mut libc::c_void) -> *mut i8; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:480:53 | 480 | fn clutter_text_buffer_get_bytes(self_value: *mut libc::c_void) -> libc::c_uint; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:480:70 | 480 | fn clutter_text_buffer_get_bytes(self_value: *mut libc::c_void) -> libc::c_uint; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:481:54 | 481 | fn clutter_text_buffer_get_length(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:482:58 | 482 | fn clutter_text_buffer_set_max_length(self_value: *mut libc::c_void, max_length: i32); | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:483:58 | 483 | fn clutter_text_buffer_get_max_length(self_value: *mut libc::c_void) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:484:55 | 484 | fn clutter_text_buffer_insert_text(self_value: *mut libc::c_void, position: i32, chars: *mut libc::c_char, n_chars: i32) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:484:96 | 484 | fn clutter_text_buffer_insert_text(self_value: *mut libc::c_void, position: i32, chars: *mut libc::c_char, n_chars: i32) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:485:55 | 485 | fn clutter_text_buffer_delete_text(self_value: *mut libc::c_void, position: i32, n_chars: i32) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:486:62 | 486 | fn clutter_text_buffer_emit_inserted_text(self_value: *mut libc::c_void, position: i32, chars: *mut libc::c_char, n_chars: i32) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:486:103 | 486 | fn clutter_text_buffer_emit_inserted_text(self_value: *mut libc::c_void, position: i32, chars: *mut libc::c_char, n_chars: i32) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:487:61 | 487 | fn clutter_text_buffer_emit_deleted_text(self_value: *mut libc::c_void, position: i32, n_chars: i32) -> i32; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:236:30 | 236 | fn as_actor(&self) -> *mut libc::c_void; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1980:35 | 1980 | fn as_actor_meta(&self) -> *mut libc::c_void; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:45:31 | 45 | fn as_canvas(&self) -> *mut libc::c_void; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/constraint/mod.rs:22:35 | 22 | fn as_constraint(&self) -> *mut libc::c_void; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/constraint/mod.rs:70:40 | 70 | fn as_bind_constraint(&self) -> *mut libc::c_void; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/content.rs:25:32 | 25 | fn as_content(&self) -> *mut libc::c_void; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:53:30 | 53 | fn as_stage(&self) -> *mut libc::c_void; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:87:29 | 87 | fn as_text(&self) -> *mut libc::c_void; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:339:31 | 339 | fn as_buffer(&self) -> *mut libc::c_void; | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:1813:30 | 1813 | fn as_actor(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/actor/mod.rs:2035:35 | 2035 | fn as_actor_meta(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:73:31 | 73 | fn as_canvas(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/canvas.rs:79:32 | 79 | fn as_content(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/constraint/mod.rs:26:35 | 26 | fn as_constraint(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/constraint/mod.rs:32:35 | 32 | fn as_actor_meta(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/constraint/mod.rs:74:40 | 74 | fn as_bind_constraint(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/constraint/mod.rs:80:35 | 80 | fn as_constraint(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/content.rs:57:32 | 57 | fn as_content(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:439:30 | 439 | fn as_stage(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/stage.rs:445:30 | 445 | fn as_actor(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:257:29 | 257 | fn as_text(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:263:30 | 263 | fn as_actor(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:269:32 | 269 | fn as_content(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error[E0658]: use of unstable library feature 'libc': use `libc` from crates.io (see issue #27783) --> .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/text.rs:470:31 | 470 | fn as_buffer(&self) -> *mut libc::c_void { | ^^^^^^^^^^^^ | = help: add #![feature(libc)] to the crate attributes to enable error: Compilation failed, aborting rustdoc thread 'main' panicked at 'Error( CargoError( ChainedError { error: Could not document `clutter`., cause: process didn't exit successfully: `rustdoc --crate-name clutter .cargo/registry/src/github.com-1ecc6299db9ec823/clutter-1.20.0/src/lib.rs -o /home/cratesfyi/cratesfyi/doc -Z unstable-options --resource-suffix -20180602-1.28.0-dev-b9bf4f162 -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern cairo=/home/cratesfyi/cratesfyi/debug/deps/libcairo-4bb5e4ee8bfa33e6.rlib --extern-version cairo=cairo,0.0.4` (exit code: 101) } ), State { next_error: None, backtrace: None } )', src/bin/cratesfyi.rs:142:13 note: Run with `RUST_BACKTRACE=1` for a backtrace.