forked from rust-lang/libc
/
windows.rs
248 lines (232 loc) · 8 KB
/
windows.rs
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//! Windows CRT definitions
pub type c_char = i8;
pub type c_long = i32;
pub type c_ulong = u32;
pub type wchar_t = u16;
pub type clock_t = i32;
cfg_if! {
if #[cfg(all(target_arch = "x86", target_env = "gnu"))] {
pub type time_t = i32;
} else {
pub type time_t = i64;
}
}
pub type off_t = i32;
pub type dev_t = u32;
pub type ino_t = u16;
pub enum timezone {}
pub type time64_t = i64;
s! {
// note this is the struct called stat64 in Windows. Not stat, nor stati64.
pub struct stat {
pub st_dev: dev_t,
pub st_ino: ino_t,
pub st_mode: u16,
pub st_nlink: ::c_short,
pub st_uid: ::c_short,
pub st_gid: ::c_short,
pub st_rdev: dev_t,
pub st_size: i64,
pub st_atime: time64_t,
pub st_mtime: time64_t,
pub st_ctime: time64_t,
}
// note that this is called utimbuf64 in Windows
pub struct utimbuf {
pub actime: time64_t,
pub modtime: time64_t,
}
pub struct tm {
tm_sec: ::c_int,
tm_min: ::c_int,
tm_hour: ::c_int,
tm_mday: ::c_int,
tm_mon: ::c_int,
tm_year: ::c_int,
tm_wday: ::c_int,
tm_yday: ::c_int,
tm_isdst: ::c_int,
}
pub struct timeval {
pub tv_sec: c_long,
pub tv_usec: c_long,
}
pub struct timespec {
pub tv_sec: time_t,
pub tv_nsec: c_long,
}
}
pub const EXIT_FAILURE: ::c_int = 1;
pub const EXIT_SUCCESS: ::c_int = 0;
pub const RAND_MAX: ::c_int = 32767;
pub const EOF: ::c_int = -1;
pub const SEEK_SET: ::c_int = 0;
pub const SEEK_CUR: ::c_int = 1;
pub const SEEK_END: ::c_int = 2;
pub const _IOFBF: ::c_int = 0;
pub const _IONBF: ::c_int = 4;
pub const _IOLBF: ::c_int = 64;
pub const BUFSIZ: ::c_uint = 512;
pub const FOPEN_MAX: ::c_uint = 20;
pub const FILENAME_MAX: ::c_uint = 260;
cfg_if! {
if #[cfg(all(target_env = "gnu"))] {
pub const L_tmpnam: ::c_uint = 14;
pub const TMP_MAX: ::c_uint = 0x7fff;
} else if #[cfg(all(target_env = "msvc"))] {
pub const L_tmpnam: ::c_uint = 260;
pub const TMP_MAX: ::c_uint = 0x7fff_ffff;
} else {
// Unknown target_env
}
}
pub const O_RDONLY: ::c_int = 0;
pub const O_WRONLY: ::c_int = 1;
pub const O_RDWR: ::c_int = 2;
pub const O_APPEND: ::c_int = 8;
pub const O_CREAT: ::c_int = 256;
pub const O_EXCL: ::c_int = 1024;
pub const O_TEXT: ::c_int = 16384;
pub const O_BINARY: ::c_int = 32768;
pub const O_NOINHERIT: ::c_int = 128;
pub const O_TRUNC: ::c_int = 512;
pub const S_IFCHR: ::c_int = 8192;
pub const S_IFDIR: ::c_int = 16384;
pub const S_IFREG: ::c_int = 32768;
pub const S_IFMT: ::c_int = 61440;
pub const S_IEXEC: ::c_int = 64;
pub const S_IWRITE: ::c_int = 128;
pub const S_IREAD: ::c_int = 256;
pub const LC_ALL: ::c_int = 0;
pub const LC_COLLATE: ::c_int = 1;
pub const LC_CTYPE: ::c_int = 2;
pub const LC_MONETARY: ::c_int = 3;
pub const LC_NUMERIC: ::c_int = 4;
pub const LC_TIME: ::c_int = 5;
pub const EPERM: ::c_int = 1;
pub const ENOENT: ::c_int = 2;
pub const ESRCH: ::c_int = 3;
pub const EINTR: ::c_int = 4;
pub const EIO: ::c_int = 5;
pub const ENXIO: ::c_int = 6;
pub const E2BIG: ::c_int = 7;
pub const ENOEXEC: ::c_int = 8;
pub const EBADF: ::c_int = 9;
pub const ECHILD: ::c_int = 10;
pub const EAGAIN: ::c_int = 11;
pub const ENOMEM: ::c_int = 12;
pub const EACCES: ::c_int = 13;
pub const EFAULT: ::c_int = 14;
pub const EBUSY: ::c_int = 16;
pub const EEXIST: ::c_int = 17;
pub const EXDEV: ::c_int = 18;
pub const ENODEV: ::c_int = 19;
pub const ENOTDIR: ::c_int = 20;
pub const EISDIR: ::c_int = 21;
pub const EINVAL: ::c_int = 22;
pub const ENFILE: ::c_int = 23;
pub const EMFILE: ::c_int = 24;
pub const ENOTTY: ::c_int = 25;
pub const EFBIG: ::c_int = 27;
pub const ENOSPC: ::c_int = 28;
pub const ESPIPE: ::c_int = 29;
pub const EROFS: ::c_int = 30;
pub const EMLINK: ::c_int = 31;
pub const EPIPE: ::c_int = 32;
pub const EDOM: ::c_int = 33;
pub const ERANGE: ::c_int = 34;
pub const EDEADLK: ::c_int = 36;
pub const EDEADLOCK: ::c_int = 36;
pub const ENAMETOOLONG: ::c_int = 38;
pub const ENOLCK: ::c_int = 39;
pub const ENOSYS: ::c_int = 40;
pub const ENOTEMPTY: ::c_int = 41;
pub const EILSEQ: ::c_int = 42;
pub const STRUNCATE: ::c_int = 80;
// inline comment below appeases style checker
#[cfg(all(target_env = "msvc", feature = "rustc-dep-of-std"))] // " if "
#[link(name = "msvcrt", cfg(not(target_feature = "crt-static")))]
#[link(name = "libcmt", cfg(target_feature = "crt-static"))]
extern {}
extern {
#[link_name = "_chmod"]
pub fn chmod(path: *const c_char, mode: ::c_int) -> ::c_int;
#[link_name = "_wchmod"]
pub fn wchmod(path: *const wchar_t, mode: ::c_int) -> ::c_int;
#[link_name = "_mkdir"]
pub fn mkdir(path: *const c_char) -> ::c_int;
#[link_name = "_wrmdir"]
pub fn wrmdir(path: *const wchar_t) -> ::c_int;
#[link_name = "_fstat64"]
pub fn fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int;
#[link_name = "_stat64"]
pub fn stat(path: *const c_char, buf: *mut stat) -> ::c_int;
#[link_name = "_wstat64"]
pub fn wstat(path: *const wchar_t, buf: *mut stat) -> ::c_int;
#[link_name = "_wutime64"]
pub fn wutime(file: *const wchar_t, buf: *mut utimbuf) -> ::c_int;
#[link_name = "_popen"]
pub fn popen(command: *const c_char, mode: *const c_char) -> *mut ::FILE;
#[link_name = "_pclose"]
pub fn pclose(stream: *mut ::FILE) -> ::c_int;
#[link_name = "_fdopen"]
pub fn fdopen(fd: ::c_int, mode: *const c_char) -> *mut ::FILE;
#[link_name = "_fileno"]
pub fn fileno(stream: *mut ::FILE) -> ::c_int;
#[link_name = "_open"]
pub fn open(path: *const c_char, oflag: ::c_int, ...) -> ::c_int;
#[link_name = "_wopen"]
pub fn wopen(path: *const wchar_t, oflag: ::c_int, ...) -> ::c_int;
#[link_name = "_creat"]
pub fn creat(path: *const c_char, mode: ::c_int) -> ::c_int;
#[link_name = "_access"]
pub fn access(path: *const c_char, amode: ::c_int) -> ::c_int;
#[link_name = "_chdir"]
pub fn chdir(dir: *const c_char) -> ::c_int;
#[link_name = "_close"]
pub fn close(fd: ::c_int) -> ::c_int;
#[link_name = "_dup"]
pub fn dup(fd: ::c_int) -> ::c_int;
#[link_name = "_dup2"]
pub fn dup2(src: ::c_int, dst: ::c_int) -> ::c_int;
#[link_name = "_execv"]
pub fn execv(prog: *const c_char, argv: *const *const c_char) -> ::intptr_t;
#[link_name = "_execve"]
pub fn execve(prog: *const c_char, argv: *const *const c_char,
envp: *const *const c_char) -> ::c_int;
#[link_name = "_execvp"]
pub fn execvp(c: *const c_char, argv: *const *const c_char) -> ::c_int;
#[link_name = "_execvpe"]
pub fn execvpe(c: *const c_char, argv: *const *const c_char,
envp: *const *const c_char) -> ::c_int;
#[link_name = "_getcwd"]
pub fn getcwd(buf: *mut c_char, size: ::c_int) -> *mut c_char;
#[link_name = "_getpid"]
pub fn getpid() -> ::c_int;
#[link_name = "_isatty"]
pub fn isatty(fd: ::c_int) -> ::c_int;
#[link_name = "_lseek"]
pub fn lseek(fd: ::c_int, offset: c_long, origin: ::c_int) -> c_long;
#[link_name = "_pipe"]
pub fn pipe(fds: *mut ::c_int,
psize: ::c_uint,
textmode: ::c_int) -> ::c_int;
#[link_name = "_read"]
pub fn read(fd: ::c_int, buf: *mut ::c_void, count: ::c_uint) -> ::c_int;
#[link_name = "_rmdir"]
pub fn rmdir(path: *const c_char) -> ::c_int;
#[link_name = "_unlink"]
pub fn unlink(c: *const c_char) -> ::c_int;
#[link_name = "_write"]
pub fn write(fd: ::c_int, buf: *const ::c_void, count: ::c_uint) -> ::c_int;
#[link_name = "_commit"]
pub fn commit(fd: ::c_int) -> ::c_int;
#[link_name = "_get_osfhandle"]
pub fn get_osfhandle(fd: ::c_int) -> ::intptr_t;
#[link_name = "_open_osfhandle"]
pub fn open_osfhandle(osfhandle: ::intptr_t, flags: ::c_int) -> ::c_int;
pub fn setlocale(category: ::c_int, locale: *const c_char) -> *mut c_char;
#[link_name = "_wsetlocale"]
pub fn wsetlocale(category: ::c_int,
locale: *const wchar_t) -> *mut wchar_t;
}