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#![allow(non_camel_case_types)]
#![feature(const_fn)]
extern crate libc;
#[macro_use]
extern crate cfg_if;
use libc::{c_int, c_uint, c_void, c_double, c_char, time_t};
#[link(name = "fswatch")]
extern "C" {
pub fn fsw_init_library() -> FSW_STATUS;
pub fn fsw_init_session(monitor_type: fsw_monitor_type) -> FSW_HANDLE;
pub fn fsw_add_path(handle: FSW_HANDLE, path: *const c_char) -> FSW_STATUS;
pub fn fsw_add_property(handle: FSW_HANDLE, name: *const c_char, value: *const c_char) -> FSW_STATUS;
pub fn fsw_set_allow_overflow(handle: FSW_HANDLE, allow_overflow: bool) -> FSW_STATUS;
pub fn fsw_set_callback(handle: FSW_HANDLE, callback: FSW_CEVENT_CALLBACK, data: *const c_void) -> FSW_STATUS;
pub fn fsw_set_latency(handle: FSW_HANDLE, latency: c_double) -> FSW_STATUS;
pub fn fsw_set_recursive(handle: FSW_HANDLE, recursive: bool) -> FSW_STATUS;
pub fn fsw_set_directory_only(handle: FSW_HANDLE, directory_only: bool) -> FSW_STATUS;
pub fn fsw_set_follow_symlinks(handle: FSW_HANDLE, follow_symlinks: bool) -> FSW_STATUS;
pub fn fsw_add_event_type_filter(handle: FSW_HANDLE, event_type: fsw_event_type_filter) -> FSW_STATUS;
pub fn fsw_add_filter(handle: FSW_HANDLE, filter: fsw_cmonitor_filter) -> FSW_STATUS;
pub fn fsw_start_monitor(handle: FSW_HANDLE) -> FSW_STATUS;
#[cfg(feature = "fswatch_1_10_0")]
pub fn fsw_stop_monitor(handle: FSW_HANDLE) -> FSW_STATUS;
pub fn fsw_destroy_session(handle: FSW_HANDLE) -> FSW_STATUS;
pub fn fsw_last_error() -> FSW_STATUS;
pub fn fsw_is_verbose() -> bool;
pub fn fsw_set_verbose(verbose: bool);
}
cfg_if! {
if #[cfg(feature = "fswatch_1_10_0")] {
pub enum FSW_SESSION {}
pub type FSW_HANDLE = *mut FSW_SESSION;
pub const FSW_INVALID_HANDLE: FSW_HANDLE = std::ptr::null_mut();
} else {
pub type FSW_HANDLE = c_int;
pub const FSW_INVALID_HANDLE: FSW_HANDLE = -1;
}
}
pub type FSW_STATUS = c_int;
pub type FSW_CEVENT_CALLBACK = extern fn(events: *const fsw_cevent, event_num: c_uint, data: *mut c_void);
pub const FSW_OK: FSW_STATUS = 0;
pub const FSW_ERR_UNKNOWN_ERROR: FSW_STATUS = 1;
pub const FSW_ERR_SESSION_UNKNOWN: FSW_STATUS = (1 << 1);
pub const FSW_ERR_MONITOR_ALREADY_EXISTS: FSW_STATUS = (1 << 2);
pub const FSW_ERR_MEMORY: FSW_STATUS = (1 << 3);
pub const FSW_ERR_UNKNOWN_MONITOR_TYPE: FSW_STATUS = (1 << 4);
pub const FSW_ERR_CALLBACK_NOT_SET: FSW_STATUS = (1 << 5);
pub const FSW_ERR_PATHS_NOT_SET: FSW_STATUS = (1 << 6);
pub const FSW_ERR_MISSING_CONTEXT: FSW_STATUS = (1 << 7);
pub const FSW_ERR_INVALID_PATH: FSW_STATUS = (1 << 8);
pub const FSW_ERR_INVALID_CALLBACK: FSW_STATUS = (1 << 9);
pub const FSW_ERR_INVALID_LATENCY: FSW_STATUS = (1 << 10);
pub const FSW_ERR_INVALID_REGEX: FSW_STATUS = (1 << 11);
pub const FSW_ERR_MONITOR_ALREADY_RUNNING: FSW_STATUS = (1 << 12);
pub const FSW_ERR_UNKNOWN_VALUE: FSW_STATUS = (1 << 13);
pub const FSW_ERR_INVALID_PROPERTY: FSW_STATUS = (1 << 14);
#[repr(C)]
pub struct fsw_event_type_filter {
pub flag: fsw_event_flag
}
#[repr(C)]
pub struct fsw_cmonitor_filter {
pub text: *const c_char,
pub filter_type: fsw_filter_type,
pub case_sensitive: bool,
pub extended: bool
}
#[repr(C)]
pub struct fsw_cevent {
pub path: *const c_char,
pub evt_time: time_t,
pub flags: *const fsw_event_flag,
pub flags_num: c_uint
}
#[repr(u32)]
pub enum fsw_event_flag {
NoOp = 0,
PlatformSpecific = 1,
Created = (1 << 1),
Updated = (1 << 2),
Removed = (1 << 3),
Renamed = (1 << 4),
OwnerModified = (1 << 5),
AttributeModified = (1 << 6),
MovedFrom = (1 << 7),
MovedTo = (1 << 8),
IsFile = (1 << 9),
IsDir = (1 << 10),
IsSymLink = (1 << 11),
Link = (1 << 12),
Overflow = (1 << 13)
}
#[repr(C)]
pub enum fsw_filter_type {
filter_include,
filter_exclude
}
#[repr(C)]
pub enum fsw_monitor_type {
system_default_monitor_type,
fsevents_monitor_type,
kqueue_monitor_type,
inotify_monitor_type,
windows_monitor_type,
poll_monitor_type,
fen_monitor_type
}