//! Windows CRT definitions
use crate::prelude::*;
pub type intmax_t = i64;
pub type uintmax_t = u64;
pub type size_t = usize;
pub type ptrdiff_t = isize;
pub type intptr_t = isize;
pub type uintptr_t = usize;
pub type ssize_t = isize;
pub type sighandler_t = usize;
pub type wchar_t = u16;
pub type clock_t = i32;
pub type errno_t = c_int;
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;
extern_ty! {
pub enum timezone {}
}
pub type time64_t = i64;
pub type SOCKET =
crate::uintptr_t;
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 {
pub tm_sec: c_int,
pub tm_min: c_int,
pub tm_hour: c_int,
pub tm_mday: c_int,
pub tm_mon: c_int,
pub tm_year: c_int,
pub tm_wday: c_int,
pub tm_yday: c_int,
pub tm_isdst: c_int,
}
#[derive(Default)]
pub struct timeval {
pub tv_sec: c_long,
pub tv_usec: c_long,
}
#[derive(Default)]
pub struct timespec {
pub tv_sec: time_t,
pub tv_nsec: c_long,
}
pub struct sockaddr {
pub sa_family: c_ushort,
pub sa_data: [c_char;
14],
}
}
pub const INT_MIN: c_int = -
2147483648;
pub const INT_MAX: c_int =
2147483647;
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;
// fcntl.h
pub const O_RDONLY: c_int =
0x0000;
pub const O_WRONLY: c_int =
0x0001;
pub const O_RDWR: c_int =
0x0002;
pub const O_APPEND: c_int =
0x0008;
pub const O_CREAT: c_int =
0x0100;
pub const O_TRUNC: c_int =
0x0200;
pub const O_EXCL: c_int =
0x0400;
pub const O_TEXT: c_int =
0x4000;
pub const O_BINARY: c_int =
0x8000;
pub const _O_WTEXT: c_int =
0x10000;
pub const _O_U16TEXT: c_int =
0x20000;
pub const _O_U8TEXT: c_int =
0x40000;
pub const O_RAW: c_int = O_BINARY;
pub const O_NOINHERIT: c_int =
0x0080;
pub const O_TEMPORARY: c_int =
0x0040;
pub const _O_SHORT_LIVED: c_int =
0x1000;
pub const _O_OBTAIN_DIR: c_int =
0x2000;
pub const O_SEQUENTIAL: c_int =
0x0020;
pub const O_RANDOM: c_int =
0x0010;
pub const S_IFCHR: c_int =
0o2_0000;
pub const S_IFDIR: c_int =
0o4_0000;
pub const S_IFREG: c_int =
0o10_0000;
pub const S_IFMT: c_int =
0o17_0000;
pub const S_IEXEC: c_int =
0o0100;
pub const S_IWRITE: c_int =
0o0200;
pub const S_IREAD: c_int =
0o0400;
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;
// POSIX Supplement (from errno.h)
pub const EADDRINUSE: c_int =
100;
pub const EADDRNOTAVAIL: c_int =
101;
pub const EAFNOSUPPORT: c_int =
102;
pub const EALREADY: c_int =
103;
pub const EBADMSG: c_int =
104;
pub const ECANCELED: c_int =
105;
pub const ECONNABORTED: c_int =
106;
pub const ECONNREFUSED: c_int =
107;
pub const ECONNRESET: c_int =
108;
pub const EDESTADDRREQ: c_int =
109;
pub const EHOSTUNREACH: c_int =
110;
pub const EIDRM: c_int =
111;
pub const EINPROGRESS: c_int =
112;
pub const EISCONN: c_int =
113;
pub const ELOOP: c_int =
114;
pub const EMSGSIZE: c_int =
115;
pub const ENETDOWN: c_int =
116;
pub const ENETRESET: c_int =
117;
pub const ENETUNREACH: c_int =
118;
pub const ENOBUFS: c_int =
119;
pub const ENODATA: c_int =
120;
pub const ENOLINK: c_int =
121;
pub const ENOMSG: c_int =
122;
pub const ENOPROTOOPT: c_int =
123;
pub const ENOSR: c_int =
124;
pub const ENOSTR: c_int =
125;
pub const ENOTCONN: c_int =
126;
pub const ENOTRECOVERABLE: c_int =
127;
pub const ENOTSOCK: c_int =
128;
pub const ENOTSUP: c_int =
129;
pub const EOPNOTSUPP: c_int =
130;
pub const EOVERFLOW: c_int =
132;
pub const EOWNERDEAD: c_int =
133;
pub const EPROTO: c_int =
134;
pub const EPROTONOSUPPORT: c_int =
135;
pub const EPROTOTYPE: c_int =
136;
pub const ETIME: c_int =
137;
pub const ETIMEDOUT: c_int =
138;
pub const ETXTBSY: c_int =
139;
pub const EWOULDBLOCK: c_int =
140;
// signal codes
pub const SIGINT: c_int =
2;
pub const SIGILL: c_int =
4;
pub const SIGFPE: c_int =
8;
pub const SIGSEGV: c_int =
11;
pub const SIGTERM: c_int =
15;
pub const SIGABRT: c_int =
22;
pub const NSIG: c_int =
23;
pub const SIG_ERR: c_int = -
1;
pub const SIG_DFL:
crate::sighandler_t =
0;
pub const SIG_IGN:
crate::sighandler_t =
1;
pub const SIG_GET:
crate::sighandler_t =
2;
pub const SIG_SGE:
crate::sighandler_t =
3;
pub const SIG_ACK:
crate::sighandler_t =
4;
pub const L_tmpnam: c_uint =
260;
pub const TMP_MAX: c_uint =
0x7fff_ffff;
// DIFF(main): removed in 458c58f409
// FIXME(msrv): done by `std` starting in 1.79.0
// 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 "C" {}
extern_ty! {
pub enum FILE {}
pub enum fpos_t {}
// FIXME(windows): fill this out with a struct
}
// Special handling for all print and scan type functions because of https://github.com/rust-lang/libc/issues/2860
cfg_if! {
if #[cfg(not(feature =
"rustc-dep-of-std"))] {
#[cfg_attr(
all(windows, target_env =
"msvc"),
link(name =
"legacy_stdio_definitions")
)]
extern "C" {
pub fn printf(format: *
const c_char, ...) -> c_int;
pub fn fprintf(stream: *
mut FILE, format: *
const c_char, ...) -> c_int;
}
}
}
extern "C" {
pub fn isalnum(c: c_int) -> c_int;
pub fn isalpha(c: c_int) -> c_int;
pub fn iscntrl(c: c_int) -> c_int;
pub fn isdigit(c: c_int) -> c_int;
pub fn isgraph(c: c_int) -> c_int;
pub fn islower(c: c_int) -> c_int;
pub fn isprint(c: c_int) -> c_int;
pub fn ispunct(c: c_int) -> c_int;
pub fn isspace(c: c_int) -> c_int;
pub fn isupper(c: c_int) -> c_int;
pub fn isxdigit(c: c_int) -> c_int;
pub fn isblank(c: c_int) -> c_int;
pub fn tolower(c: c_int) -> c_int;
pub fn toupper(c: c_int) -> c_int;
pub fn qsort(
base: *
mut c_void,
num: size_t,
size: size_t,
compar: Option<
unsafe extern "C" fn(*
const c_void, *
const c_void) -> c_int>,
);
pub fn qsort_s(
base: *
mut c_void,
num: size_t,
size: size_t,
compar: Option<
unsafe extern "C" fn(*
mut c_void, *
const c_void, *
const c_void) -> c_int>,
arg: *
mut c_void,
);
pub fn fopen(filename: *
const c_char, mode: *
const c_char) -> *
mut FILE;
pub fn freopen(filename: *
const c_char, mode: *
const c_char, file: *
mut FILE) -> *
mut FILE;
pub fn fflush(file: *
mut FILE) -> c_int;
pub fn fclose(file: *
mut FILE) -> c_int;
pub fn remove(filename: *
const c_char) -> c_int;
pub fn rename(oldname: *
const c_char, newname: *
const c_char) -> c_int;
pub fn tmpfile() -> *
mut FILE;
pub fn setvbuf(stream: *
mut FILE, buffer: *
mut c_char, mode: c_int, size: size_t) -> c_int;
pub fn setbuf(stream: *
mut FILE, buf: *
mut c_char);
pub fn getchar() -> c_int;
pub fn putchar(c: c_int) -> c_int;
pub fn fgetc(stream: *
mut FILE) -> c_int;
pub fn fgets(buf: *
mut c_char, n: c_int, stream: *
mut FILE) -> *
mut c_char;
pub fn fputc(c: c_int, stream: *
mut FILE) -> c_int;
pub fn fputs(s: *
const c_char, stream: *
mut FILE) -> c_int;
pub fn puts(s: *
const c_char) -> c_int;
pub fn ungetc(c: c_int, stream: *
mut FILE) -> c_int;
pub fn fread(ptr: *
mut c_void, size: size_t, nobj: size_t, stream: *
mut FILE) -> size_t;
pub fn fwrite(ptr: *
const c_void, size: size_t, nobj: size_t, stream: *
mut FILE) -> size_t;
pub fn fseek(stream: *
mut FILE, offset: c_long, whence: c_int) -> c_int;
pub fn ftell(stream: *
mut FILE) -> c_long;
pub fn rewind(stream: *
mut FILE);
pub fn fgetpos(stream: *
mut FILE, ptr: *
mut fpos_t) -> c_int;
pub fn fsetpos(stream: *
mut FILE, ptr: *
const fpos_t) -> c_int;
pub fn feof(stream: *
mut FILE) -> c_int;
pub fn ferror(stream: *
mut FILE) -> c_int;
pub fn perror(s: *
const c_char);
pub fn atof(s: *
const c_char) -> c_double;
pub fn atoi(s: *
const c_char) -> c_int;
pub fn atol(s: *
const c_char) -> c_long;
pub fn atoll(s: *
const c_char) -> c_longlong;
pub fn strtod(s: *
const c_char, endp: *
mut *
mut c_char) -> c_double;
pub fn strtof(s: *
const c_char, endp: *
mut *
mut c_char) -> c_float;
pub fn strtol(s: *
const c_char, endp: *
mut *
mut c_char, base: c_int) -> c_long;
pub fn strtoll(s: *
const c_char, endp: *
mut *
mut c_char, base: c_int) -> c_longlong;
pub fn strtoul(s: *
const c_char, endp: *
mut *
mut c_char, base: c_int) -> c_ulong;
pub fn strtoull(s: *
const c_char, endp: *
mut *
mut c_char, base: c_int) -> c_ulonglong;
pub fn calloc(nobj: size_t, size: size_t) -> *
mut c_void;
pub fn malloc(size: size_t) -> *
mut c_void;
pub fn _msize(p: *
mut c_void) -> size_t;
pub fn realloc(p: *
mut c_void, size: size_t) -> *
mut c_void;
pub fn free(p: *
mut c_void);
pub fn abort() -> !;
pub fn exit(status: c_int) -> !;
pub fn _exit(status: c_int) -> !;
pub fn atexit(cb:
extern "C" fn()) -> c_int;
pub fn system(s: *
const c_char) -> c_int;
pub fn getenv(s: *
const c_char) -> *
mut c_char;
pub fn strcpy(dst: *
mut c_char, src: *
const c_char) -> *
mut c_char;
pub fn strncpy(dst: *
mut c_char, src: *
const c_char, n: size_t) -> *
mut c_char;
pub fn strcat(s: *
mut c_char, ct: *
const c_char) -> *
mut c_char;
pub fn strncat(s: *
mut c_char, ct: *
const c_char, n: size_t) -> *
mut c_char;
pub fn strcmp(cs: *
const c_char, ct: *
const c_char) -> c_int;
pub fn strncmp(cs: *
const c_char, ct: *
const c_char, n: size_t) -> c_int;
pub fn strcoll(cs: *
const c_char, ct: *
const c_char) -> c_int;
pub fn strchr(cs: *
const c_char, c: c_int) -> *
mut c_char;
pub fn strrchr(cs: *
const c_char, c: c_int) -> *
mut c_char;
pub fn strspn(cs: *
const c_char, ct: *
const c_char) -> size_t;
pub fn strcspn(cs: *
const c_char, ct: *
const c_char) -> size_t;
pub fn strdup(cs: *
const c_char) -> *
mut c_char;
pub fn strpbrk(cs: *
const c_char, ct: *
const c_char) -> *
mut c_char;
pub fn strstr(cs: *
const c_char, ct: *
const c_char) -> *
mut c_char;
pub fn strlen(cs: *
const c_char) -> size_t;
pub fn strnlen(cs: *
const c_char, maxlen: size_t) -> size_t;
pub fn strerror(n: c_int) -> *
mut c_char;
pub fn strtok(s: *
mut c_char, t: *
const c_char) -> *
mut c_char;
pub fn strxfrm(s: *
mut c_char, ct: *
const c_char, n: size_t) -> size_t;
pub fn wcslen(buf: *
const wchar_t) -> size_t;
pub fn wcsnlen(str: *
const wchar_t, numberOfElements: size_t) -> size_t;
pub fn wcstombs(dest: *
mut c_char, src: *
const wchar_t, n: size_t) -> size_t;
pub fn memchr(cx: *
const c_void, c: c_int, n: size_t) -> *
mut c_void;
pub fn memcmp(cx: *
const c_void, ct: *
const c_void, n: size_t) -> c_int;
pub fn memcpy(dest: *
mut c_void, src: *
const c_void, n: size_t) -> *
mut c_void;
pub fn memmove(dest: *
mut c_void, src: *
const c_void, n: size_t) -> *
mut c_void;
pub fn memset(dest: *
mut c_void, c: c_int, n: size_t) -> *
mut c_void;
pub fn abs(i: c_int) -> c_int;
pub fn labs(i: c_long) -> c_long;
pub fn rand() -> c_int;
pub fn srand(seed: c_uint);
pub fn signal(signum: c_int, handler: sighandler_t) -> sighandler_t;
pub fn raise(signum: c_int) -> c_int;
pub fn clock() -> clock_t;
pub fn ctime(sourceTime: *
const time_t) -> *
mut c_char;
pub fn difftime(timeEnd: time_t, timeStart: time_t) -> c_double;
#[link_name =
"_gmtime64_s"]
pub fn gmtime_s(destTime: *
mut tm, srcTime: *
const time_t) -> c_int;
#[link_name =
"_get_daylight"]
pub fn get_daylight(hours: *
mut c_int) -> errno_t;
#[link_name =
"_get_dstbias"]
pub fn get_dstbias(seconds: *
mut c_long) -> errno_t;
#[link_name =
"_get_timezone"]
pub fn get_timezone(seconds: *
mut c_long) -> errno_t;
#[link_name =
"_get_tzname"]
pub fn get_tzname(
p_return_value: *
mut size_t,
time_zone_name: *
mut c_char,
size_in_bytes: size_t,
index: c_int,
) -> errno_t;
#[link_name =
"_localtime64_s"]
pub fn localtime_s(tmDest: *
mut tm, sourceTime: *
const time_t) ->
crate::errno_t;
#[link_name =
"_time64"]
pub fn time(destTime: *
mut time_t) -> time_t;
#[link_name =
"_tzset"]
pub fn tzset();
#[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 crate::FILE;
#[link_name =
"_pclose"]
pub fn pclose(stream: *
mut crate::FILE) -> c_int;
#[link_name =
"_fdopen"]
pub fn fdopen(fd: c_int, mode: *
const c_char) -> *
mut crate::FILE;
#[link_name =
"_fileno"]
pub fn fileno(stream: *
mut crate::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 =
"_execl"]
pub fn execl(path: *
const c_char, arg0: *
const c_char, ...) -> intptr_t;
#[link_name =
"_wexecl"]
pub fn wexecl(path: *
const wchar_t, arg0: *
const wchar_t, ...) -> intptr_t;
#[link_name =
"_execle"]
pub fn execle(path: *
const c_char, arg0: *
const c_char, ...) -> intptr_t;
#[link_name =
"_wexecle"]
pub fn wexecle(path: *
const wchar_t, arg0: *
const wchar_t, ...) -> intptr_t;
#[link_name =
"_execlp"]
pub fn execlp(path: *
const c_char, arg0: *
const c_char, ...) -> intptr_t;
#[link_name =
"_wexeclp"]
pub fn wexeclp(path: *
const wchar_t, arg0: *
const wchar_t, ...) -> intptr_t;
#[link_name =
"_execlpe"]
pub fn execlpe(path: *
const c_char, arg0: *
const c_char, ...) -> intptr_t;
#[link_name =
"_wexeclpe"]
pub fn wexeclpe(path: *
const wchar_t, arg0: *
const wchar_t, ...) -> intptr_t;
#[link_name =
"_execv"]
// DIFF(main): changed to `intptr_t` in e77f551de9
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 =
"_wexecv"]
pub fn wexecv(prog: *
const wchar_t, argv: *
const *
const wchar_t) -> intptr_t;
#[link_name =
"_wexecve"]
pub fn wexecve(
prog: *
const wchar_t,
argv: *
const *
const wchar_t,
envp: *
const *
const wchar_t,
) -> intptr_t;
#[link_name =
"_wexecvp"]
pub fn wexecvp(c: *
const wchar_t, argv: *
const *
const wchar_t) -> intptr_t;
#[link_name =
"_wexecvpe"]
pub fn wexecvpe(
c: *
const wchar_t,
argv: *
const *
const wchar_t,
envp: *
const *
const wchar_t,
) -> intptr_t;
#[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 =
"_lseeki64"]
pub fn lseek64(fd: c_int, offset: c_longlong, origin: c_int) -> c_longlong;
#[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;
#[link_name =
"_aligned_malloc"]
pub fn aligned_malloc(size: size_t, alignment: size_t) -> *
mut c_void;
#[link_name =
"_aligned_free"]
pub fn aligned_free(ptr: *
mut c_void);
#[link_name =
"_aligned_realloc"]
pub fn aligned_realloc(memblock: *
mut c_void, size: size_t, alignment: size_t) -> *
mut c_voi
d;
#[link_name = "_putenv"]
pub fn putenv(envstring: *const c_char) -> c_int;
#[link_name = "_wputenv"]
pub fn wputenv(envstring: *const crate::wchar_t) -> c_int;
#[link_name = "_putenv_s"]
pub fn putenv_s(envstring: *const c_char, value_string: *const c_char) -> crate::errno_t;
#[link_name = "_wputenv_s"]
pub fn wputenv_s(
envstring: *const crate::wchar_t,
value_string: *const crate::wchar_t,
) -> crate::errno_t;
}
extern "system" {
pub fn listen(s: SOCKET, backlog: c_int) -> c_int;
pub fn accept(s: SOCKET, addr: *mut crate::sockaddr, addrlen: *mut c_int) -> SOCKET;
pub fn bind(s: SOCKET, name: *const crate::sockaddr, namelen: c_int) -> c_int;
pub fn connect(s: SOCKET, name: *const crate::sockaddr, namelen: c_int) -> c_int;
pub fn getpeername(s: SOCKET, name: *mut crate::sockaddr, nameln: *mut c_int) -> c_int;
pub fn getsockname(s: SOCKET, name: *mut crate::sockaddr, nameln: *mut c_int) -> c_int;
pub fn getsockopt(
s: SOCKET,
level: c_int,
optname: c_int,
optval: *mut c_char,
optlen: *mut c_int,
) -> c_int;
pub fn recvfrom(
s: SOCKET,
buf: *mut c_char,
len: c_int,
flags: c_int,
from: *mut crate::sockaddr,
fromlen: *mut c_int,
) -> c_int;
pub fn sendto(
s: SOCKET,
buf: *const c_char,
len: c_int,
flags: c_int,
to: *const crate::sockaddr,
tolen: c_int,
) -> c_int;
pub fn setsockopt(
s: SOCKET,
level: c_int,
optname: c_int,
optval: *const c_char,
optlen: c_int,
) -> c_int;
pub fn socket(af: c_int, socket_type: c_int, protocol: c_int) -> SOCKET;
}
cfg_if! {
if #[cfg(all(target_env = "gnu"))] {
mod gnu;
pub use self::gnu::*;
} else if #[cfg(all(target_env = "msvc"))] {
mod msvc;
pub use self::msvc::*;
} else {
// Unknown target_env
}
}