diff options
Diffstat (limited to '')
| -rw-r--r-- | third_party/rust/libc/src/wasi.rs | 825 |
1 files changed, 825 insertions, 0 deletions
diff --git a/third_party/rust/libc/src/wasi.rs b/third_party/rust/libc/src/wasi.rs new file mode 100644 index 0000000000..abfebd6439 --- /dev/null +++ b/third_party/rust/libc/src/wasi.rs @@ -0,0 +1,825 @@ +use super::{Send, Sync}; + +pub use ffi::c_void; + +pub type c_char = i8; +pub type c_uchar = u8; +pub type c_schar = i8; +pub type c_int = i32; +pub type c_uint = u32; +pub type c_short = i16; +pub type c_ushort = u16; +pub type c_long = i32; +pub type c_ulong = u32; +pub type c_longlong = i64; +pub type c_ulonglong = u64; +pub type intmax_t = i64; +pub type uintmax_t = u64; +pub type size_t = usize; +pub type ssize_t = isize; +pub type ptrdiff_t = isize; +pub type intptr_t = isize; +pub type uintptr_t = usize; +pub type off_t = i64; +pub type pid_t = i32; +pub type clock_t = c_longlong; +pub type time_t = c_longlong; +pub type c_double = f64; +pub type c_float = f32; +pub type ino_t = u64; +pub type sigset_t = c_uchar; +pub type suseconds_t = c_longlong; +pub type mode_t = u32; +pub type dev_t = u64; +pub type uid_t = u32; +pub type gid_t = u32; +pub type nlink_t = u64; +pub type blksize_t = c_long; +pub type blkcnt_t = i64; +pub type nfds_t = c_ulong; +pub type wchar_t = i32; +pub type nl_item = c_int; +pub type __wasi_rights_t = u64; + +s_no_extra_traits! { + #[repr(align(16))] + #[allow(missing_debug_implementations)] + pub struct max_align_t { + priv_: [f64; 4] + } +} + +#[allow(missing_copy_implementations)] +#[cfg_attr(feature = "extra_traits", derive(Debug))] +pub enum FILE {} +#[allow(missing_copy_implementations)] +#[cfg_attr(feature = "extra_traits", derive(Debug))] +pub enum DIR {} +#[allow(missing_copy_implementations)] +#[cfg_attr(feature = "extra_traits", derive(Debug))] +pub enum __locale_struct {} + +pub type locale_t = *mut __locale_struct; + +s_paren! { + // in wasi-libc clockid_t is const struct __clockid* (where __clockid is an opaque struct), + // but that's an implementation detail that we don't want to have to deal with + #[repr(transparent)] + pub struct clockid_t(*const u8); +} + +unsafe impl Send for clockid_t {} +unsafe impl Sync for clockid_t {} + +s! { + #[repr(align(8))] + pub struct fpos_t { + data: [u8; 16], + } + + 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, + pub __tm_gmtoff: c_int, + pub __tm_zone: *const c_char, + pub __tm_nsec: c_int, + } + + pub struct timeval { + pub tv_sec: time_t, + pub tv_usec: suseconds_t, + } + + pub struct timespec { + pub tv_sec: time_t, + pub tv_nsec: c_long, + } + + pub struct tms { + pub tms_utime: clock_t, + pub tms_stime: clock_t, + pub tms_cutime: clock_t, + pub tms_cstime: clock_t, + } + + pub struct itimerspec { + pub it_interval: timespec, + pub it_value: timespec, + } + + pub struct iovec { + pub iov_base: *mut c_void, + pub iov_len: size_t, + } + + pub struct lconv { + pub decimal_point: *mut c_char, + pub thousands_sep: *mut c_char, + pub grouping: *mut c_char, + pub int_curr_symbol: *mut c_char, + pub currency_symbol: *mut c_char, + pub mon_decimal_point: *mut c_char, + pub mon_thousands_sep: *mut c_char, + pub mon_grouping: *mut c_char, + pub positive_sign: *mut c_char, + pub negative_sign: *mut c_char, + pub int_frac_digits: c_char, + pub frac_digits: c_char, + pub p_cs_precedes: c_char, + pub p_sep_by_space: c_char, + pub n_cs_precedes: c_char, + pub n_sep_by_space: c_char, + pub p_sign_posn: c_char, + pub n_sign_posn: c_char, + pub int_p_cs_precedes: c_char, + pub int_p_sep_by_space: c_char, + pub int_n_cs_precedes: c_char, + pub int_n_sep_by_space: c_char, + pub int_p_sign_posn: c_char, + pub int_n_sign_posn: c_char, + } + + pub struct pollfd { + pub fd: c_int, + pub events: c_short, + pub revents: c_short, + } + + pub struct rusage { + pub ru_utime: timeval, + pub ru_stime: timeval, + } + + pub struct stat { + pub st_dev: dev_t, + pub st_ino: ino_t, + pub st_nlink: nlink_t, + pub st_mode: mode_t, + pub st_uid: uid_t, + pub st_gid: gid_t, + __pad0: c_uint, + pub st_rdev: dev_t, + pub st_size: off_t, + pub st_blksize: blksize_t, + pub st_blocks: blkcnt_t, + pub st_atim: timespec, + pub st_mtim: timespec, + pub st_ctim: timespec, + __reserved: [c_longlong; 3], + } +} + +// Declare dirent outside of s! so that it doesn't implement Copy, Eq, Hash, +// etc., since it contains a flexible array member with a dynamic size. +#[repr(C)] +#[allow(missing_copy_implementations)] +#[cfg_attr(feature = "extra_traits", derive(Debug))] +pub struct dirent { + pub d_ino: ino_t, + pub d_type: c_uchar, + /// d_name is declared in WASI libc as a flexible array member, which + /// can't be directly expressed in Rust. As an imperfect workaround, + /// declare it as a zero-length array instead. + pub d_name: [c_char; 0], +} + +pub const EXIT_SUCCESS: c_int = 0; +pub const EXIT_FAILURE: c_int = 1; +pub const STDIN_FILENO: c_int = 0; +pub const STDOUT_FILENO: c_int = 1; +pub const STDERR_FILENO: c_int = 2; +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 = 2; +pub const _IOLBF: c_int = 1; +pub const F_GETFD: c_int = 1; +pub const F_SETFD: c_int = 2; +pub const F_GETFL: c_int = 3; +pub const F_SETFL: c_int = 4; +pub const FD_CLOEXEC: c_int = 1; +pub const FD_SETSIZE: size_t = 1024; +pub const O_APPEND: c_int = 0x0001; +pub const O_DSYNC: c_int = 0x0002; +pub const O_NONBLOCK: c_int = 0x0004; +pub const O_RSYNC: c_int = 0x0008; +pub const O_SYNC: c_int = 0x0010; +pub const O_CREAT: c_int = 0x0001 << 12; +pub const O_DIRECTORY: c_int = 0x0002 << 12; +pub const O_EXCL: c_int = 0x0004 << 12; +pub const O_TRUNC: c_int = 0x0008 << 12; +pub const O_NOFOLLOW: c_int = 0x01000000; +pub const O_EXEC: c_int = 0x02000000; +pub const O_RDONLY: c_int = 0x04000000; +pub const O_SEARCH: c_int = 0x08000000; +pub const O_WRONLY: c_int = 0x10000000; +pub const O_CLOEXEC: c_int = 0x0; +pub const O_RDWR: c_int = O_WRONLY | O_RDONLY; +pub const O_ACCMODE: c_int = O_EXEC | O_RDWR | O_SEARCH; +pub const O_NOCTTY: c_int = 0x0; +pub const POSIX_FADV_DONTNEED: c_int = 4; +pub const POSIX_FADV_NOREUSE: c_int = 5; +pub const POSIX_FADV_NORMAL: c_int = 0; +pub const POSIX_FADV_RANDOM: c_int = 2; +pub const POSIX_FADV_SEQUENTIAL: c_int = 1; +pub const POSIX_FADV_WILLNEED: c_int = 3; +pub const AT_FDCWD: ::c_int = -2; +pub const AT_EACCESS: c_int = 0x0; +pub const AT_SYMLINK_NOFOLLOW: c_int = 0x1; +pub const AT_SYMLINK_FOLLOW: c_int = 0x2; +pub const AT_REMOVEDIR: c_int = 0x4; +pub const UTIME_OMIT: c_long = 0xfffffffe; +pub const UTIME_NOW: c_long = 0xffffffff; +pub const S_IFIFO: mode_t = 49152; +pub const S_IFCHR: mode_t = 8192; +pub const S_IFBLK: mode_t = 24576; +pub const S_IFDIR: mode_t = 16384; +pub const S_IFREG: mode_t = 32768; +pub const S_IFLNK: mode_t = 40960; +pub const S_IFSOCK: mode_t = 49152; +pub const S_IFMT: mode_t = 57344; +pub const S_IXOTH: mode_t = 0x1; +pub const S_IWOTH: mode_t = 0x2; +pub const S_IROTH: mode_t = 0x4; +pub const S_IXGRP: mode_t = 0x8; +pub const S_IWGRP: mode_t = 0x10; +pub const S_IRGRP: mode_t = 0x20; +pub const S_IXUSR: mode_t = 0x40; +pub const S_IWUSR: mode_t = 0x80; +pub const S_IRUSR: mode_t = 0x100; +pub const S_ISVTX: mode_t = 0x200; +pub const S_ISGID: mode_t = 0x400; +pub const S_ISUID: mode_t = 0x800; +pub const DT_UNKNOWN: u8 = 0; +pub const DT_BLK: u8 = 1; +pub const DT_CHR: u8 = 2; +pub const DT_DIR: u8 = 3; +pub const DT_REG: u8 = 4; +pub const DT_LNK: u8 = 7; +pub const FIONREAD: c_int = 1; +pub const FIONBIO: c_int = 2; +pub const F_OK: ::c_int = 0; +pub const R_OK: ::c_int = 4; +pub const W_OK: ::c_int = 2; +pub const X_OK: ::c_int = 1; +pub const POLLIN: ::c_short = 0x1; +pub const POLLOUT: ::c_short = 0x2; +pub const POLLERR: ::c_short = 0x1000; +pub const POLLHUP: ::c_short = 0x2000; +pub const POLLNVAL: ::c_short = 0x4000; +pub const POLLRDNORM: ::c_short = 0x1; +pub const POLLWRNORM: ::c_short = 0x2; + +pub const E2BIG: c_int = 1; +pub const EACCES: c_int = 2; +pub const EADDRINUSE: c_int = 3; +pub const EADDRNOTAVAIL: c_int = 4; +pub const EAFNOSUPPORT: c_int = 5; +pub const EAGAIN: c_int = 6; +pub const EALREADY: c_int = 7; +pub const EBADF: c_int = 8; +pub const EBADMSG: c_int = 9; +pub const EBUSY: c_int = 10; +pub const ECANCELED: c_int = 11; +pub const ECHILD: c_int = 12; +pub const ECONNABORTED: c_int = 13; +pub const ECONNREFUSED: c_int = 14; +pub const ECONNRESET: c_int = 15; +pub const EDEADLK: c_int = 16; +pub const EDESTADDRREQ: c_int = 17; +pub const EDOM: c_int = 18; +pub const EDQUOT: c_int = 19; +pub const EEXIST: c_int = 20; +pub const EFAULT: c_int = 21; +pub const EFBIG: c_int = 22; +pub const EHOSTUNREACH: c_int = 23; +pub const EIDRM: c_int = 24; +pub const EILSEQ: c_int = 25; +pub const EINPROGRESS: c_int = 26; +pub const EINTR: c_int = 27; +pub const EINVAL: c_int = 28; +pub const EIO: c_int = 29; +pub const EISCONN: c_int = 30; +pub const EISDIR: c_int = 31; +pub const ELOOP: c_int = 32; +pub const EMFILE: c_int = 33; +pub const EMLINK: c_int = 34; +pub const EMSGSIZE: c_int = 35; +pub const EMULTIHOP: c_int = 36; +pub const ENAMETOOLONG: c_int = 37; +pub const ENETDOWN: c_int = 38; +pub const ENETRESET: c_int = 39; +pub const ENETUNREACH: c_int = 40; +pub const ENFILE: c_int = 41; +pub const ENOBUFS: c_int = 42; +pub const ENODEV: c_int = 43; +pub const ENOENT: c_int = 44; +pub const ENOEXEC: c_int = 45; +pub const ENOLCK: c_int = 46; +pub const ENOLINK: c_int = 47; +pub const ENOMEM: c_int = 48; +pub const ENOMSG: c_int = 49; +pub const ENOPROTOOPT: c_int = 50; +pub const ENOSPC: c_int = 51; +pub const ENOSYS: c_int = 52; +pub const ENOTCONN: c_int = 53; +pub const ENOTDIR: c_int = 54; +pub const ENOTEMPTY: c_int = 55; +pub const ENOTRECOVERABLE: c_int = 56; +pub const ENOTSOCK: c_int = 57; +pub const ENOTSUP: c_int = 58; +pub const ENOTTY: c_int = 59; +pub const ENXIO: c_int = 60; +pub const EOVERFLOW: c_int = 61; +pub const EOWNERDEAD: c_int = 62; +pub const EPERM: c_int = 63; +pub const EPIPE: c_int = 64; +pub const EPROTO: c_int = 65; +pub const EPROTONOSUPPORT: c_int = 66; +pub const EPROTOTYPE: c_int = 67; +pub const ERANGE: c_int = 68; +pub const EROFS: c_int = 69; +pub const ESPIPE: c_int = 70; +pub const ESRCH: c_int = 71; +pub const ESTALE: c_int = 72; +pub const ETIMEDOUT: c_int = 73; +pub const ETXTBSY: c_int = 74; +pub const EXDEV: c_int = 75; +pub const ENOTCAPABLE: c_int = 76; +pub const EOPNOTSUPP: c_int = ENOTSUP; +pub const EWOULDBLOCK: c_int = EAGAIN; + +pub const _SC_PAGESIZE: c_int = 30; +pub const _SC_PAGE_SIZE: ::c_int = _SC_PAGESIZE; +pub const _SC_IOV_MAX: c_int = 60; +pub const _SC_SYMLOOP_MAX: c_int = 173; + +pub static CLOCK_MONOTONIC: clockid_t = unsafe { clockid_t(ptr_addr_of!(_CLOCK_MONOTONIC)) }; +pub static CLOCK_PROCESS_CPUTIME_ID: clockid_t = + unsafe { clockid_t(ptr_addr_of!(_CLOCK_PROCESS_CPUTIME_ID)) }; +pub static CLOCK_REALTIME: clockid_t = unsafe { clockid_t(ptr_addr_of!(_CLOCK_REALTIME)) }; +pub static CLOCK_THREAD_CPUTIME_ID: clockid_t = + unsafe { clockid_t(ptr_addr_of!(_CLOCK_THREAD_CPUTIME_ID)) }; + +pub const ABDAY_1: ::nl_item = 0x20000; +pub const ABDAY_2: ::nl_item = 0x20001; +pub const ABDAY_3: ::nl_item = 0x20002; +pub const ABDAY_4: ::nl_item = 0x20003; +pub const ABDAY_5: ::nl_item = 0x20004; +pub const ABDAY_6: ::nl_item = 0x20005; +pub const ABDAY_7: ::nl_item = 0x20006; + +pub const DAY_1: ::nl_item = 0x20007; +pub const DAY_2: ::nl_item = 0x20008; +pub const DAY_3: ::nl_item = 0x20009; +pub const DAY_4: ::nl_item = 0x2000A; +pub const DAY_5: ::nl_item = 0x2000B; +pub const DAY_6: ::nl_item = 0x2000C; +pub const DAY_7: ::nl_item = 0x2000D; + +pub const ABMON_1: ::nl_item = 0x2000E; +pub const ABMON_2: ::nl_item = 0x2000F; +pub const ABMON_3: ::nl_item = 0x20010; +pub const ABMON_4: ::nl_item = 0x20011; +pub const ABMON_5: ::nl_item = 0x20012; +pub const ABMON_6: ::nl_item = 0x20013; +pub const ABMON_7: ::nl_item = 0x20014; +pub const ABMON_8: ::nl_item = 0x20015; +pub const ABMON_9: ::nl_item = 0x20016; +pub const ABMON_10: ::nl_item = 0x20017; +pub const ABMON_11: ::nl_item = 0x20018; +pub const ABMON_12: ::nl_item = 0x20019; + +pub const MON_1: ::nl_item = 0x2001A; +pub const MON_2: ::nl_item = 0x2001B; +pub const MON_3: ::nl_item = 0x2001C; +pub const MON_4: ::nl_item = 0x2001D; +pub const MON_5: ::nl_item = 0x2001E; +pub const MON_6: ::nl_item = 0x2001F; +pub const MON_7: ::nl_item = 0x20020; +pub const MON_8: ::nl_item = 0x20021; +pub const MON_9: ::nl_item = 0x20022; +pub const MON_10: ::nl_item = 0x20023; +pub const MON_11: ::nl_item = 0x20024; +pub const MON_12: ::nl_item = 0x20025; + +pub const AM_STR: ::nl_item = 0x20026; +pub const PM_STR: ::nl_item = 0x20027; + +pub const D_T_FMT: ::nl_item = 0x20028; +pub const D_FMT: ::nl_item = 0x20029; +pub const T_FMT: ::nl_item = 0x2002A; +pub const T_FMT_AMPM: ::nl_item = 0x2002B; + +pub const ERA: ::nl_item = 0x2002C; +pub const ERA_D_FMT: ::nl_item = 0x2002E; +pub const ALT_DIGITS: ::nl_item = 0x2002F; +pub const ERA_D_T_FMT: ::nl_item = 0x20030; +pub const ERA_T_FMT: ::nl_item = 0x20031; + +pub const CODESET: ::nl_item = 14; +pub const CRNCYSTR: ::nl_item = 0x4000F; +pub const RADIXCHAR: ::nl_item = 0x10000; +pub const THOUSEP: ::nl_item = 0x10001; +pub const YESEXPR: ::nl_item = 0x50000; +pub const NOEXPR: ::nl_item = 0x50001; +pub const YESSTR: ::nl_item = 0x50002; +pub const NOSTR: ::nl_item = 0x50003; + +#[cfg_attr( + feature = "rustc-dep-of-std", + link( + name = "c", + kind = "static", + modifiers = "-bundle", + cfg(target_feature = "crt-static") + ) +)] +#[cfg_attr( + feature = "rustc-dep-of-std", + link(name = "c", cfg(not(target_feature = "crt-static"))) +)] +extern "C" { + pub fn _Exit(code: c_int) -> !; + pub fn _exit(code: c_int) -> !; + pub fn abort() -> !; + pub fn aligned_alloc(a: size_t, b: size_t) -> *mut c_void; + pub fn calloc(amt: size_t, amt2: size_t) -> *mut c_void; + pub fn exit(code: c_int) -> !; + pub fn free(ptr: *mut c_void); + pub fn getenv(s: *const c_char) -> *mut c_char; + pub fn malloc(amt: size_t) -> *mut c_void; + pub fn malloc_usable_size(ptr: *mut c_void) -> size_t; + pub fn sbrk(increment: ::intptr_t) -> *mut ::c_void; + pub fn rand() -> c_int; + pub fn read(fd: c_int, ptr: *mut c_void, size: size_t) -> ssize_t; + pub fn realloc(ptr: *mut c_void, amt: size_t) -> *mut c_void; + pub fn setenv(k: *const c_char, v: *const c_char, a: c_int) -> c_int; + pub fn unsetenv(k: *const c_char) -> c_int; + pub fn clearenv() -> ::c_int; + pub fn write(fd: c_int, ptr: *const c_void, size: size_t) -> ssize_t; + pub static mut environ: *mut *mut c_char; + pub fn fopen(a: *const c_char, b: *const c_char) -> *mut FILE; + pub fn freopen(a: *const c_char, b: *const c_char, f: *mut FILE) -> *mut FILE; + pub fn fclose(f: *mut FILE) -> c_int; + pub fn remove(a: *const c_char) -> c_int; + pub fn rename(a: *const c_char, b: *const c_char) -> c_int; + pub fn feof(f: *mut FILE) -> c_int; + pub fn ferror(f: *mut FILE) -> c_int; + pub fn fflush(f: *mut FILE) -> c_int; + pub fn clearerr(f: *mut FILE); + pub fn fseek(f: *mut FILE, b: c_long, c: c_int) -> c_int; + pub fn ftell(f: *mut FILE) -> c_long; + pub fn rewind(f: *mut FILE); + pub fn fgetpos(f: *mut FILE, pos: *mut fpos_t) -> c_int; + pub fn fsetpos(f: *mut FILE, pos: *const fpos_t) -> c_int; + pub fn fread(buf: *mut c_void, a: size_t, b: size_t, f: *mut FILE) -> size_t; + pub fn fwrite(buf: *const c_void, a: size_t, b: size_t, f: *mut FILE) -> size_t; + pub fn fgetc(f: *mut FILE) -> c_int; + pub fn getc(f: *mut FILE) -> c_int; + pub fn getchar() -> c_int; + pub fn ungetc(a: c_int, f: *mut FILE) -> c_int; + pub fn fputc(a: c_int, f: *mut FILE) -> c_int; + pub fn putc(a: c_int, f: *mut FILE) -> c_int; + pub fn putchar(a: c_int) -> c_int; + pub fn fputs(a: *const c_char, f: *mut FILE) -> c_int; + pub fn puts(a: *const c_char) -> c_int; + pub fn perror(a: *const c_char); + pub fn srand(a: c_uint); + pub fn atexit(a: extern "C" fn()) -> c_int; + pub fn at_quick_exit(a: extern "C" fn()) -> c_int; + pub fn quick_exit(a: c_int) -> !; + pub fn posix_memalign(a: *mut *mut c_void, b: size_t, c: size_t) -> c_int; + pub fn rand_r(a: *mut c_uint) -> c_int; + pub fn random() -> c_long; + pub fn srandom(a: c_uint); + pub fn putenv(a: *mut c_char) -> c_int; + pub fn clock() -> clock_t; + pub fn time(a: *mut time_t) -> time_t; + pub fn difftime(a: time_t, b: time_t) -> c_double; + pub fn mktime(a: *mut tm) -> time_t; + pub fn strftime(a: *mut c_char, b: size_t, c: *const c_char, d: *const tm) -> size_t; + pub fn gmtime(a: *const time_t) -> *mut tm; + pub fn gmtime_r(a: *const time_t, b: *mut tm) -> *mut tm; + pub fn localtime(a: *const time_t) -> *mut tm; + pub fn localtime_r(a: *const time_t, b: *mut tm) -> *mut tm; + pub fn asctime_r(a: *const tm, b: *mut c_char) -> *mut c_char; + pub fn ctime_r(a: *const time_t, b: *mut c_char) -> *mut c_char; + + static _CLOCK_MONOTONIC: u8; + static _CLOCK_PROCESS_CPUTIME_ID: u8; + static _CLOCK_REALTIME: u8; + static _CLOCK_THREAD_CPUTIME_ID: u8; + pub fn nanosleep(a: *const timespec, b: *mut timespec) -> c_int; + pub fn clock_getres(a: clockid_t, b: *mut timespec) -> c_int; + pub fn clock_gettime(a: clockid_t, b: *mut timespec) -> c_int; + pub fn clock_nanosleep(a: clockid_t, a2: c_int, b: *const timespec, c: *mut timespec) -> c_int; + + 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 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 fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) -> *mut 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 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 strndup(cs: *const c_char, n: size_t) -> *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 strcasecmp(s1: *const c_char, s2: *const c_char) -> c_int; + pub fn strncasecmp(s1: *const c_char, s2: *const c_char, n: size_t) -> c_int; + 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 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 fprintf(stream: *mut ::FILE, format: *const ::c_char, ...) -> ::c_int; + pub fn printf(format: *const ::c_char, ...) -> ::c_int; + pub fn snprintf(s: *mut ::c_char, n: ::size_t, format: *const ::c_char, ...) -> ::c_int; + pub fn sprintf(s: *mut ::c_char, format: *const ::c_char, ...) -> ::c_int; + pub fn fscanf(stream: *mut ::FILE, format: *const ::c_char, ...) -> ::c_int; + pub fn scanf(format: *const ::c_char, ...) -> ::c_int; + pub fn sscanf(s: *const ::c_char, format: *const ::c_char, ...) -> ::c_int; + pub fn getchar_unlocked() -> ::c_int; + pub fn putchar_unlocked(c: ::c_int) -> ::c_int; + + pub fn shutdown(socket: ::c_int, how: ::c_int) -> ::c_int; + pub fn fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int; + pub fn mkdir(path: *const c_char, mode: mode_t) -> ::c_int; + pub fn stat(path: *const c_char, buf: *mut stat) -> ::c_int; + pub fn fdopen(fd: ::c_int, mode: *const c_char) -> *mut ::FILE; + pub fn fileno(stream: *mut ::FILE) -> ::c_int; + pub fn open(path: *const c_char, oflag: ::c_int, ...) -> ::c_int; + pub fn creat(path: *const c_char, mode: mode_t) -> ::c_int; + pub fn fcntl(fd: ::c_int, cmd: ::c_int, ...) -> ::c_int; + pub fn opendir(dirname: *const c_char) -> *mut ::DIR; + pub fn fdopendir(fd: ::c_int) -> *mut ::DIR; + pub fn readdir(dirp: *mut ::DIR) -> *mut ::dirent; + pub fn closedir(dirp: *mut ::DIR) -> ::c_int; + pub fn rewinddir(dirp: *mut ::DIR); + pub fn dirfd(dirp: *mut ::DIR) -> ::c_int; + pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long); + pub fn telldir(dirp: *mut ::DIR) -> ::c_long; + + pub fn openat(dirfd: ::c_int, pathname: *const ::c_char, flags: ::c_int, ...) -> ::c_int; + pub fn fstatat( + dirfd: ::c_int, + pathname: *const ::c_char, + buf: *mut stat, + flags: ::c_int, + ) -> ::c_int; + pub fn linkat( + olddirfd: ::c_int, + oldpath: *const ::c_char, + newdirfd: ::c_int, + newpath: *const ::c_char, + flags: ::c_int, + ) -> ::c_int; + pub fn mkdirat(dirfd: ::c_int, pathname: *const ::c_char, mode: ::mode_t) -> ::c_int; + pub fn readlinkat( + dirfd: ::c_int, + pathname: *const ::c_char, + buf: *mut ::c_char, + bufsiz: ::size_t, + ) -> ::ssize_t; + pub fn renameat( + olddirfd: ::c_int, + oldpath: *const ::c_char, + newdirfd: ::c_int, + newpath: *const ::c_char, + ) -> ::c_int; + pub fn symlinkat( + target: *const ::c_char, + newdirfd: ::c_int, + linkpath: *const ::c_char, + ) -> ::c_int; + pub fn unlinkat(dirfd: ::c_int, pathname: *const ::c_char, flags: ::c_int) -> ::c_int; + + pub fn access(path: *const c_char, amode: ::c_int) -> ::c_int; + pub fn close(fd: ::c_int) -> ::c_int; + pub fn fpathconf(filedes: ::c_int, name: ::c_int) -> c_long; + pub fn getopt(argc: ::c_int, argv: *const *mut c_char, optstr: *const c_char) -> ::c_int; + pub fn isatty(fd: ::c_int) -> ::c_int; + pub fn link(src: *const c_char, dst: *const c_char) -> ::c_int; + pub fn lseek(fd: ::c_int, offset: off_t, whence: ::c_int) -> off_t; + pub fn pathconf(path: *const c_char, name: ::c_int) -> c_long; + pub fn rmdir(path: *const c_char) -> ::c_int; + pub fn sleep(secs: ::c_uint) -> ::c_uint; + pub fn unlink(c: *const c_char) -> ::c_int; + pub fn pread(fd: ::c_int, buf: *mut ::c_void, count: ::size_t, offset: off_t) -> ::ssize_t; + pub fn pwrite(fd: ::c_int, buf: *const ::c_void, count: ::size_t, offset: off_t) -> ::ssize_t; + + pub fn lstat(path: *const c_char, buf: *mut stat) -> ::c_int; + + pub fn fsync(fd: ::c_int) -> ::c_int; + pub fn fdatasync(fd: ::c_int) -> ::c_int; + + pub fn symlink(path1: *const c_char, path2: *const c_char) -> ::c_int; + + pub fn truncate(path: *const c_char, length: off_t) -> ::c_int; + pub fn ftruncate(fd: ::c_int, length: off_t) -> ::c_int; + + pub fn getrusage(resource: ::c_int, usage: *mut rusage) -> ::c_int; + + pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::c_void) -> ::c_int; + pub fn times(buf: *mut ::tms) -> ::clock_t; + + pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, buflen: ::size_t) -> ::c_int; + + pub fn usleep(secs: ::c_uint) -> ::c_int; + pub fn send(socket: ::c_int, buf: *const ::c_void, len: ::size_t, flags: ::c_int) -> ::ssize_t; + pub fn recv(socket: ::c_int, buf: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::ssize_t; + pub fn poll(fds: *mut pollfd, nfds: nfds_t, timeout: ::c_int) -> ::c_int; + pub fn setlocale(category: ::c_int, locale: *const ::c_char) -> *mut ::c_char; + pub fn localeconv() -> *mut lconv; + + pub fn readlink(path: *const c_char, buf: *mut c_char, bufsz: ::size_t) -> ::ssize_t; + + pub fn timegm(tm: *mut ::tm) -> time_t; + + pub fn sysconf(name: ::c_int) -> ::c_long; + + pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int; + + pub fn fseeko(stream: *mut ::FILE, offset: ::off_t, whence: ::c_int) -> ::c_int; + pub fn ftello(stream: *mut ::FILE) -> ::off_t; + pub fn posix_fallocate(fd: ::c_int, offset: ::off_t, len: ::off_t) -> ::c_int; + + pub fn strcasestr(cs: *const c_char, ct: *const c_char) -> *mut c_char; + pub fn getline(lineptr: *mut *mut c_char, n: *mut size_t, stream: *mut FILE) -> ssize_t; + + pub fn faccessat( + dirfd: ::c_int, + pathname: *const ::c_char, + mode: ::c_int, + flags: ::c_int, + ) -> ::c_int; + pub fn writev(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int) -> ::ssize_t; + pub fn readv(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int) -> ::ssize_t; + pub fn pwritev(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off_t) + -> ::ssize_t; + pub fn preadv(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off_t) -> ::ssize_t; + pub fn posix_fadvise(fd: ::c_int, offset: ::off_t, len: ::off_t, advise: ::c_int) -> ::c_int; + pub fn futimens(fd: ::c_int, times: *const ::timespec) -> ::c_int; + pub fn utimensat( + dirfd: ::c_int, + path: *const ::c_char, + times: *const ::timespec, + flag: ::c_int, + ) -> ::c_int; + pub fn getentropy(buf: *mut ::c_void, buflen: ::size_t) -> ::c_int; + pub fn memrchr(cx: *const ::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 duplocale(base: ::locale_t) -> ::locale_t; + pub fn freelocale(loc: ::locale_t); + pub fn newlocale(mask: ::c_int, locale: *const ::c_char, base: ::locale_t) -> ::locale_t; + pub fn uselocale(loc: ::locale_t) -> ::locale_t; + pub fn sched_yield() -> ::c_int; + pub fn getcwd(buf: *mut c_char, size: ::size_t) -> *mut c_char; + pub fn chdir(dir: *const c_char) -> ::c_int; + + pub fn nl_langinfo(item: ::nl_item) -> *mut ::c_char; + pub fn nl_langinfo_l(item: ::nl_item, loc: ::locale_t) -> *mut ::c_char; + + pub fn __wasilibc_register_preopened_fd(fd: c_int, path: *const c_char) -> c_int; + pub fn __wasilibc_fd_renumber(fd: c_int, newfd: c_int) -> c_int; + pub fn __wasilibc_unlinkat(fd: c_int, path: *const c_char) -> c_int; + pub fn __wasilibc_rmdirat(fd: c_int, path: *const c_char) -> c_int; + pub fn __wasilibc_find_relpath( + path: *const c_char, + abs_prefix: *mut *const c_char, + relative_path: *mut *mut c_char, + relative_path_len: usize, + ) -> c_int; + pub fn __wasilibc_tell(fd: c_int) -> ::off_t; + pub fn __wasilibc_nocwd___wasilibc_unlinkat(dirfd: c_int, path: *const c_char) -> c_int; + pub fn __wasilibc_nocwd___wasilibc_rmdirat(dirfd: c_int, path: *const c_char) -> c_int; + pub fn __wasilibc_nocwd_linkat( + olddirfd: c_int, + oldpath: *const c_char, + newdirfd: c_int, + newpath: *const c_char, + flags: c_int, + ) -> c_int; + pub fn __wasilibc_nocwd_symlinkat( + target: *const c_char, + dirfd: c_int, + path: *const c_char, + ) -> c_int; + pub fn __wasilibc_nocwd_readlinkat( + dirfd: c_int, + path: *const c_char, + buf: *mut c_char, + bufsize: usize, + ) -> isize; + pub fn __wasilibc_nocwd_faccessat( + dirfd: c_int, + path: *const c_char, + mode: c_int, + flags: c_int, + ) -> c_int; + pub fn __wasilibc_nocwd_renameat( + olddirfd: c_int, + oldpath: *const c_char, + newdirfd: c_int, + newpath: *const c_char, + ) -> c_int; + pub fn __wasilibc_nocwd_openat_nomode(dirfd: c_int, path: *const c_char, flags: c_int) + -> c_int; + pub fn __wasilibc_nocwd_fstatat( + dirfd: c_int, + path: *const c_char, + buf: *mut stat, + flags: c_int, + ) -> c_int; + pub fn __wasilibc_nocwd_mkdirat_nomode(dirfd: c_int, path: *const c_char) -> c_int; + pub fn __wasilibc_nocwd_utimensat( + dirfd: c_int, + path: *const c_char, + times: *const ::timespec, + flags: c_int, + ) -> c_int; + pub fn __wasilibc_nocwd_opendirat(dirfd: c_int, path: *const c_char) -> *mut ::DIR; + pub fn __wasilibc_access(pathname: *const c_char, mode: c_int, flags: c_int) -> c_int; + pub fn __wasilibc_stat(pathname: *const c_char, buf: *mut stat, flags: c_int) -> c_int; + pub fn __wasilibc_utimens( + pathname: *const c_char, + times: *const ::timespec, + flags: c_int, + ) -> c_int; + pub fn __wasilibc_link(oldpath: *const c_char, newpath: *const c_char, flags: c_int) -> c_int; + pub fn __wasilibc_link_oldat( + olddirfd: c_int, + oldpath: *const c_char, + newpath: *const c_char, + flags: c_int, + ) -> c_int; + pub fn __wasilibc_link_newat( + oldpath: *const c_char, + newdirfd: c_int, + newpath: *const c_char, + flags: c_int, + ) -> c_int; + pub fn __wasilibc_rename_oldat( + olddirfd: c_int, + oldpath: *const c_char, + newpath: *const c_char, + ) -> c_int; + pub fn __wasilibc_rename_newat( + oldpath: *const c_char, + newdirfd: c_int, + newpath: *const c_char, + ) -> c_int; + + pub fn arc4random() -> u32; + pub fn arc4random_buf(a: *mut c_void, b: size_t); + pub fn arc4random_uniform(a: u32) -> u32; +} |