use dox::Option; pub type int8_t = i8; pub type int16_t = i16; pub type int32_t = i32; pub type int64_t = i64; pub type uint8_t = u8; pub type uint16_t = u16; pub type uint32_t = u32; pub type uint64_t = u64; pub type c_schar = i8; pub type c_uchar = u8; pub type c_short = i16; pub type c_ushort = u16; pub type c_int = i32; pub type c_uint = u32; pub type c_float = f32; pub type c_double = f64; 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 ptrdiff_t = isize; pub type intptr_t = isize; pub type uintptr_t = usize; pub type ssize_t = isize; pub type in_addr_t = u32; pub type in_port_t = u16; pub type pthread_key_t = usize; pub type pthread_t = usize; pub type sa_family_t = u8; pub type socklen_t = usize; pub type time_t = i64; s! { pub struct addrinfo { pub ai_flags: ::c_int, pub ai_family: ::c_int, pub ai_socktype: ::c_int, pub ai_protocol: ::c_int, pub ai_addrlen: ::socklen_t, pub ai_addr: *mut ::sockaddr, pub ai_canonname: *mut ::c_char, pub ai_next: *mut addrinfo, } pub struct in_addr { pub s_addr: in_addr_t, } pub struct in6_addr { pub s6_addr: [u8; 16], } pub struct pthread_attr_t { __detachstate: ::c_int, __stacksize: usize, } pub struct sockaddr { pub sa_family: sa_family_t, pub sa_data: [::c_char; 0], } pub struct sockaddr_in { pub sin_family: ::sa_family_t, pub sin_port: ::in_port_t, pub sin_addr: ::in_addr, } pub struct sockaddr_in6 { pub sin6_family: sa_family_t, pub sin6_port: ::in_port_t, pub sin6_flowinfo: u32, pub sin6_addr: ::in6_addr, pub sin6_scope_id: u32, } pub struct sockaddr_storage { pub ss_family: ::sa_family_t, __ss_data: [u8; 32], } } pub const INT_MIN: c_int = -2147483648; pub const INT_MAX: c_int = 2147483647; pub const _SC_NPROCESSORS_ONLN: ::c_int = 52; pub const _SC_PAGESIZE: ::c_int = 54; pub const AF_INET: ::c_int = 1; pub const AF_INET6: ::c_int = 2; pub const EACCES: ::c_int = 2; pub const EADDRINUSE: ::c_int = 3; pub const EADDRNOTAVAIL: ::c_int = 4; pub const EAGAIN: ::c_int = 6; pub const ECONNABORTED: ::c_int = 13; pub const ECONNREFUSED: ::c_int = 14; pub const ECONNRESET: ::c_int = 15; pub const EEXIST: ::c_int = 20; pub const EINTR: ::c_int = 27; pub const EINVAL: ::c_int = 28; pub const ENOENT: ::c_int = 44; pub const ENOTCONN: ::c_int = 53; pub const EPERM: ::c_int = 63; pub const EPIPE: ::c_int = 64; pub const ETIMEDOUT: ::c_int = 73; pub const EWOULDBLOCK: ::c_int = EAGAIN; pub const EAI_SYSTEM: ::c_int = 9; pub const EXIT_FAILURE: ::c_int = 1; pub const EXIT_SUCCESS: ::c_int = 0; pub const PTHREAD_STACK_MIN: ::size_t = 1024; pub const SOCK_DGRAM: ::c_int = 128; pub const SOCK_STREAM: ::c_int = 130; pub enum FILE {} pub enum fpos_t {} // TODO: fill this out with a struct extern { 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 tolower(c: c_int) -> c_int; pub fn toupper(c: c_int) -> c_int; 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 atoi(s: *const c_char) -> c_int; pub fn strtod(s: *const c_char, endp: *mut *mut c_char) -> c_double; pub fn strtol(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_long; pub fn strtoul(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_ulong; pub fn calloc(nobj: size_t, size: size_t) -> *mut c_void; pub fn malloc(size: size_t) -> *mut c_void; 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 fn()) -> c_int; pub fn system(s: *const c_char) -> c_int; pub fn getenv(s: *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 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 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 wcslen(buf: *const wchar_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 atof(s: *const c_char) -> c_double; pub fn labs(i: c_long) -> c_long; pub fn rand() -> c_int; pub fn srand(seed: c_uint); pub fn arc4random_buf(buf: *const ::c_void, len: ::size_t); pub fn freeaddrinfo(res: *mut addrinfo); pub fn gai_strerror(errcode: ::c_int) -> *const ::c_char; pub fn getaddrinfo( node: *const c_char, service: *const c_char, hints: *const addrinfo, res: *mut *mut addrinfo, ) -> ::c_int; pub fn getsockopt( sockfd: ::c_int, level: ::c_int, optname: ::c_int, optval: *mut ::c_void, optlen: *mut ::socklen_t, ) -> ::c_int; pub fn posix_memalign( memptr: *mut *mut ::c_void, align: ::size_t, size: ::size_t, ) -> ::c_int; pub fn pthread_attr_destroy(attr: *mut ::pthread_attr_t) -> ::c_int; pub fn pthread_attr_init(attr: *mut ::pthread_attr_t) -> ::c_int; pub fn pthread_attr_setstacksize( attr: *mut ::pthread_attr_t, stack_size: ::size_t, ) -> ::c_int; pub fn pthread_create( native: *mut ::pthread_t, attr: *const ::pthread_attr_t, f: extern fn(*mut ::c_void) -> *mut ::c_void, value: *mut ::c_void, ) -> ::c_int; pub fn pthread_detach(thread: ::pthread_t) -> ::c_int; pub fn pthread_getspecific(key: pthread_key_t) -> *mut ::c_void; pub fn pthread_join( native: ::pthread_t, value: *mut *mut ::c_void, ) -> ::c_int; pub fn pthread_key_create( key: *mut pthread_key_t, dtor: Option, ) -> ::c_int; pub fn pthread_key_delete(key: pthread_key_t) -> ::c_int; pub fn pthread_setspecific( key: pthread_key_t, value: *const ::c_void, ) -> ::c_int; pub fn send( socket: ::c_int, buf: *const ::c_void, len: ::size_t, flags: ::c_int, ) -> ::ssize_t; pub fn sysconf(name: ::c_int) -> ::c_long; } cfg_if! { if #[cfg(target_arch = "aarch64")] { mod aarch64; pub use self::aarch64::*; } else if #[cfg(any(target_arch = "arm"))] { mod arm; pub use self::arm::*; } else if #[cfg(any(target_arch = "x86"))] { mod x86; pub use self::x86::*; } else if #[cfg(any(target_arch = "x86_64"))] { mod x86_64; pub use self::x86_64::*; } else { // Unknown target_arch } } cfg_if! { if #[cfg(core_cvoid)] { pub use core::ffi::c_void; } else { // Use repr(u8) as LLVM expects `void*` to be the same as `i8*` to help // enable more optimization opportunities around it recognizing things // like malloc/free. #[repr(u8)] pub enum c_void { // Two dummy variants so the #[repr] attribute can be used. #[doc(hidden)] __variant1, #[doc(hidden)] __variant2, } } }