assimp_sys/
cfileio.rs

1use std::os::raw::c_char;
2
3use types::*;
4
5// AiFile Callbacks
6pub type AiFileWriteProc =
7    Option<unsafe extern "system" fn(*mut AiFile, *const c_char, usize, usize) -> usize>;
8pub type AiFileReadProc =
9    Option<unsafe extern "system" fn(*mut AiFile, *mut c_char, usize, usize) -> usize>;
10pub type AiFileTellProc =
11    Option<unsafe extern "system" fn(*mut AiFile) -> usize>;
12pub type AiFileFlushProc =
13    Option<unsafe extern "system" fn(*mut AiFile)>;
14pub type AiFileSeek =
15    Option<unsafe extern "system" fn(*mut AiFile, usize, AiOrigin) -> AiReturn>;
16
17// AiFileIO Callbacks
18pub type AiFileOpenProc = Option<unsafe extern "system"
19    fn(*mut AiFileIO, *const c_char, *const c_char) -> *mut AiFile>;
20pub type AiFileCloseProc = Option<unsafe extern "system"
21    fn(*mut AiFileIO, *mut AiFile)>;
22
23// User defined data
24pub type AiUserData = *const c_char;
25
26#[repr(C)]
27pub struct AiFileIO {
28    pub open_proc: AiFileOpenProc,
29    pub close_proc: AiFileCloseProc,
30    pub user_data: AiUserData,
31}
32
33#[repr(C)]
34pub struct AiFile {
35    pub read_proc: AiFileReadProc,
36    pub write_proc: AiFileWriteProc,
37    pub tell_proc: AiFileTellProc,
38    pub file_size_proc: AiFileTellProc,
39    pub seek_proc: AiFileSeek,
40    pub flush_proc: AiFileFlushProc,
41    pub user_data: AiUserData,
42}