varnish 0.6.0

---
source: varnish-macros/src/tests.rs
---
/// main docs
/// # Big header
/// ## sub header
/// foo bar
mod types {
    /*! Multiline
     * comment per https://github.com/rust-lang/rust/issues/32088
     *
     * The end
     */
    #[allow(non_snake_case, unused_imports, unused_qualifications, unused_variables)]
    #[allow(clippy::needless_question_mark, clippy::new_without_default)]
    #[automatically_derived]
    mod varnish_generated {
        use std::ffi::{c_char, c_int, c_uint, c_void, CStr};
        use std::ptr::null;
        use varnish::ffi::{
            VCL_BACKEND, VCL_BLOB, VCL_BOOL, VCL_DURATION, VCL_INT, VCL_IP, VCL_PROBE,
            VCL_REAL, VCL_STRING, VCL_TIME, VCL_VOID, VMOD_ABI_Version, VclEvent,
            vmod_data, vmod_priv, vrt_ctx, VMOD_PRIV_METHODS_MAGIC, vmod_priv_methods,
        };
        use varnish::vcl::{Ctx, IntoVCL, PerVclState, Workspace};
        use super::*;
        unsafe extern "C" fn vmod_c_with_docs(__ctx: *mut vrt_ctx) {
            super::with_docs()
        }
        unsafe extern "C" fn vmod_c_no_docs(__ctx: *mut vrt_ctx) {
            super::no_docs()
        }
        unsafe extern "C" fn vmod_c_doctest(
            __ctx: *mut vrt_ctx,
            _no_docs: VCL_INT,
            _v: VCL_INT,
        ) {
            super::doctest(_no_docs.into(), _v.into())
        }
        unsafe extern "C" fn vmod_c_arg_only(__ctx: *mut vrt_ctx, _v: VCL_INT) {
            super::arg_only(_v.into())
        }
        #[repr(C)]
        struct arg_vmod_types_DocStruct__init {
            valid_cap: c_char,
            cap: VCL_INT,
        }
        unsafe extern "C" fn vmod_c_DocStruct__init(
            __ctx: *mut vrt_ctx,
            __objp: *mut *mut DocStruct,
            __vcl_name: *const c_char,
            __args: *const arg_vmod_types_DocStruct__init,
        ) {
            let __args = __args.as_ref().unwrap();
            let __result = Box::new(
                super::DocStruct::new(
                    if __args.valid_cap != 0 { __args.cap.into() } else { None },
                ),
            );
            *__objp = Box::into_raw(__result);
        }
        unsafe extern "C" fn vmod_c_DocStruct__fini(__objp: *mut *mut DocStruct) {
            drop(Box::from_raw(*__objp));
            *__objp = ::std::ptr::null_mut();
        }
        unsafe extern "C" fn vmod_c_DocStruct_function(
            __ctx: *mut vrt_ctx,
            __obj: *const super::DocStruct,
            key: VCL_STRING,
        ) {
            let mut __ctx = Ctx::from_ptr(__ctx);
            let __obj = __obj.as_ref().unwrap();
            let mut __call_user_func = || -> Result<_, ::varnish::vcl::VclError> {
                Ok(__obj.function(key.try_into()?))
            };
            __call_user_func()
                .unwrap_or_else(|err| {
                    __ctx.fail(err);
                })
        }
        #[repr(C)]
        pub struct VmodExports {
            vmod_c_with_docs: Option<unsafe extern "C" fn(__ctx: *mut vrt_ctx)>,
            vmod_c_no_docs: Option<unsafe extern "C" fn(__ctx: *mut vrt_ctx)>,
            vmod_c_doctest: Option<
                unsafe extern "C" fn(__ctx: *mut vrt_ctx, _no_docs: VCL_INT, _v: VCL_INT),
            >,
            vmod_c_arg_only: Option<
                unsafe extern "C" fn(__ctx: *mut vrt_ctx, _v: VCL_INT),
            >,
            vmod_c_DocStruct__init: Option<
                unsafe extern "C" fn(
                    __ctx: *mut vrt_ctx,
                    __objp: *mut *mut DocStruct,
                    __vcl_name: *const c_char,
                    __args: *const arg_vmod_types_DocStruct__init,
                ),
            >,
            vmod_c_DocStruct__fini: Option<
                unsafe extern "C" fn(__objp: *mut *mut DocStruct),
            >,
            vmod_c_DocStruct_function: Option<
                unsafe extern "C" fn(
                    __ctx: *mut vrt_ctx,
                    __obj: *const super::DocStruct,
                    key: VCL_STRING,
                ),
            >,
        }
        pub static VMOD_EXPORTS: VmodExports = VmodExports {
            vmod_c_with_docs: Some(vmod_c_with_docs),
            vmod_c_no_docs: Some(vmod_c_no_docs),
            vmod_c_doctest: Some(vmod_c_doctest),
            vmod_c_arg_only: Some(vmod_c_arg_only),
            vmod_c_DocStruct__init: Some(vmod_c_DocStruct__init),
            vmod_c_DocStruct__fini: Some(vmod_c_DocStruct__fini),
            vmod_c_DocStruct_function: Some(vmod_c_DocStruct_function),
        };
        #[allow(non_upper_case_globals)]
        #[no_mangle]
        pub static Vmod_types_Data: vmod_data = vmod_data {
            vrt_major: 0,
            vrt_minor: 0,
            file_id: c"84444b833e86e8a67f59228fa2634183f81f58c50e684ec4152fd478ab9875fe"
                .as_ptr(),
            name: c"types".as_ptr(),
            func_name: c"Vmod_vmod_types_Func".as_ptr(),
            func_len: ::std::mem::size_of::<VmodExports>() as c_int,
            func: &VMOD_EXPORTS as *const _ as *const c_void,
            abi: VMOD_ABI_Version.as_ptr(),
            json: JSON.as_ptr(),
            proto: null(),
            vcs: c"".as_ptr(),
            version: c"".as_ptr(),
        };
        const JSON: &CStr = c"(moved to @json.snap files)";
    }
    use super::DocStruct;
    /// doctest on a function
    /// with multiple lines
    /// # Big header
    /// ## sub header
    /// * foo
    /// * bar
    pub fn with_docs() {}
    pub fn no_docs() {}
    /// doctest on a function
    pub fn doctest(_no_docs: i64, _v: i64) {}
    pub fn arg_only(_v: i64) {}
    /// doctest for `DocStruct` implementation
    impl DocStruct {
        /// doctest for `new`
        pub fn new(cap: Option<i64>) -> Self {
            Self
        }
        /// doctest for the object function
        #[rustfmt::skip]
        pub fn function(&self, key: &str) {}
    }
}