use crate::prelude::*;
pub type blkcnt_t = i32;
pub type blksize_t = i32;
pub type clockid_t = c_ulong;
cfg_if! {
if #[cfg(any(target_os =
"espidf"))] {
pub type dev_t = c_short;
pub type ino_t = c_ushort;
pub type off_t = c_long;
}
else if #[cfg(any(target_os =
"vita"))] {
pub type dev_t = c_short;
pub type ino_t = c_ushort;
pub type off_t = c_int;
}
else {
pub type dev_t = u32;
pub type ino_t = u32;
pub type off_t = i64;
}
}
pub type fsblkcnt_t = u64;
pub type fsfilcnt_t = u32;
pub type id_t = u32;
pub type key_t = c_int;
pub type loff_t = c_longlong;
pub type mode_t = c_uint;
pub type nfds_t = u32;
pub type nlink_t = c_ushort;
pub type pthread_t = c_ulong;
pub type pthread_key_t = c_uint;
pub type rlim_t = u32;
cfg_if! {
if #[cfg(target_os =
"horizon")] {
pub type sa_family_t = u16;
}
else {
pub type sa_family_t = u8;
}
}
pub type socklen_t = u32;
pub type speed_t = u32;
pub type suseconds_t = i32;
cfg_if! {
if #[cfg(target_os =
"espidf")] {
pub type tcflag_t = u16;
}
else {
pub type tcflag_t = c_uint;
}
}
pub type useconds_t = u32;
cfg_if! {
if #[cfg(any(
target_os =
"horizon",
all(target_os =
"espidf", not(espidf_time32))
))] {
pub type time_t = c_longlong;
}
else {
pub type time_t = i32;
}
}
s! {
// The order of the `ai_addr` field in this struct is crucial
// for converting between the Rust and C types.
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,
#[cfg(target_os =
"espidf")]
pub ai_addr: *
mut sockaddr,
pub ai_canonname: *
mut c_char,
#[cfg(not(any(
target_os =
"espidf",
all(target_arch =
"powerpc", target_vendor =
"nintendo")
)))]
pub ai_addr: *
mut sockaddr,
pub ai_next: *
mut addrinfo,
}
pub struct ip_mreq {
pub imr_multiaddr: in_addr,
pub imr_interface: in_addr,
}
pub struct in_addr {
pub s_addr:
crate::in_addr_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_n_cs_precedes: c_char,
pub int_n_sep_by_space: c_char,
pub int_n_sign_posn: c_char,
pub int_p_cs_precedes: c_char,
pub int_p_sep_by_space: c_char,
pub int_p_sign_posn: c_char,
}
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 struct statvfs {
pub f_bsize: c_ulong,
pub f_frsize: c_ulong,
pub f_blocks: fsblkcnt_t,
pub f_bfree: fsblkcnt_t,
pub f_bavail: fsblkcnt_t,
pub f_files: fsfilcnt_t,
pub f_ffree: fsfilcnt_t,
pub f_favail: fsfilcnt_t,
pub f_fsid: c_ulong,
pub f_flag: c_ulong,
pub f_namemax: c_ulong,
}
// FIXME(1.0): This should not implement `PartialEq`
#[allow(unpredictable_function_pointer_comparisons)]
pub struct sigaction {
pub sa_handler:
extern "C" fn(arg1: c_int),
pub sa_mask: sigset_t,
pub sa_flags: c_int,
}
pub struct stack_t {
pub ss_sp: *
mut c_void,
pub ss_flags: c_int,
pub ss_size: usize,
}
pub struct fd_set {
// Unverified
fds_bits: [c_ulong; FD_SETSIZE
as usize / ULONG_SIZE],
}
pub struct passwd {
// Unverified
pub pw_name: *
mut c_char,
pub pw_passwd: *
mut c_char,
pub pw_uid:
crate::uid_t,
pub pw_gid:
crate::gid_t,
pub pw_gecos: *
mut c_char,
pub pw_dir: *
mut c_char,
pub pw_shell: *
mut c_char,
}
pub struct termios {
// Unverified
pub c_iflag:
crate::tcflag_t,
pub c_oflag:
crate::tcflag_t,
pub c_cflag:
crate::tcflag_t,
pub c_lflag:
crate::tcflag_t,
pub c_line:
crate::cc_t,
pub c_cc: [
crate::cc_t;
crate::NCCS],
#[cfg(target_os =
"espidf")]
pub c_ispeed: u32,
#[cfg(target_os =
"espidf")]
pub c_ospeed: u32,
}
pub struct sem_t {
// Unverified
__size: [c_char;
16],
}
pub struct Dl_info {
// Unverified
pub dli_fname: *
const c_char,
pub dli_fbase: *
mut c_void,
pub dli_sname: *
const c_char,
pub dli_saddr: *
mut c_void,
}
pub struct utsname {
// Unverified
pub sysname: [c_char;
65],
pub nodename: [c_char;
65],
pub release: [c_char;
65],
pub version: [c_char;
65],
pub machine: [c_char;
65],
pub domainname: [c_char;
65],
}
pub struct cpu_set_t {
// Unverified
bits: [u32;
32],
}
pub struct pthread_attr_t {
// Unverified
#[cfg(not(target_os =
"espidf"))]
__size: [u8; __SIZEOF_PTHREAD_ATTR_T],
#[cfg(target_os =
"espidf")]
pub is_initialized: i32,
#[cfg(target_os =
"espidf")]
pub stackaddr: *
mut c_void,
#[cfg(target_os =
"espidf")]
pub stacksize: i32,
#[cfg(target_os =
"espidf")]
pub contentionscope: i32,
#[cfg(target_os =
"espidf")]
pub inheritsched: i32,
#[cfg(target_os =
"espidf")]
pub schedpolicy: i32,
#[cfg(target_os =
"espidf")]
pub schedparam: i32,
#[cfg(target_os =
"espidf")]
pub detachstate: i32,
}
pub struct pthread_rwlockattr_t {
// Unverified
__size: [u8; __SIZEOF_PTHREAD_RWLOCKATTR_T],
}
#[cfg_attr(
all(
target_pointer_width =
"32",
any(target_arch =
"mips", target_arch =
"arm", target_arch =
"powerpc")
),
repr(align(
4))
)]
#[cfg_attr(
any(
target_pointer_width =
"64",
not(any(target_arch =
"mips", target_arch =
"arm", target_arch =
"powerpc"))
),
repr(align(
8))
)]
pub struct pthread_mutex_t {
// Unverified
size: [u8;
crate::__SIZEOF_PTHREAD_MUTEX_T],
}
#[cfg_attr(
all(
target_pointer_width =
"32",
any(target_arch =
"mips", target_arch =
"arm", target_arch =
"powerpc")
),
repr(align(
4))
)]
#[cfg_attr(
any(
target_pointer_width =
"64",
not(any(target_arch =
"mips", target_arch =
"arm", target_arch =
"powerpc"))
),
repr(align(
8))
)]
pub struct pthread_rwlock_t {
// Unverified
size: [u8;
crate::__SIZEOF_PTHREAD_RWLOCK_T],
}
#[cfg_attr(
any(
target_pointer_width =
"32",
target_arch =
"x86_64",
target_arch =
"powerpc64",
target_arch =
"mips64",
target_arch =
"s390x",
target_arch =
"sparc64"
),
repr(align(
4))
)]
#[cfg_attr(
not(any(
target_pointer_width =
"32",
target_arch =
"x86_64",
target_arch =
"powerpc64",
target_arch =
"mips64",
target_arch =
"s390x",
target_arch =
"sparc64"
)),
repr(align(
8))
)]
pub struct pthread_mutexattr_t {
// Unverified
size: [u8;
crate::__SIZEOF_PTHREAD_MUTEXATTR_T],
}
#[repr(align(
8))]
pub struct pthread_cond_t {
// Unverified
size: [u8;
crate::__SIZEOF_PTHREAD_COND_T],
}
#[repr(align(
4))]
pub struct pthread_condattr_t {
// Unverified
size: [u8;
crate::__SIZEOF_PTHREAD_CONDATTR_T],
}
}
// unverified constants
pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
size: [__PTHREAD_INITIALIZER_BYTE; __SIZEOF_PTHREAD_MUTEX_T],
};
pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
size: [__PTHREAD_INITIALIZER_BYTE; __SIZEOF_PTHREAD_COND_T],
};
pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
size: [__PTHREAD_INITIALIZER_BYTE; __SIZEOF_PTHREAD_RWLOCK_T],
};
cfg_if! {
if #[cfg(target_os =
"espidf")] {
pub const NCCS: usize =
11;
}
else {
pub const NCCS: usize =
32;
}
}
cfg_if! {
if #[cfg(target_os =
"espidf")] {
const __PTHREAD_INITIALIZER_BYTE: u8 =
0xff;
pub const __SIZEOF_PTHREAD_ATTR_T: usize =
32;
pub const __SIZEOF_PTHREAD_MUTEX_T: usize =
4;
pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize =
12;
pub const __SIZEOF_PTHREAD_COND_T: usize =
4;
pub const __SIZEOF_PTHREAD_CONDATTR_T: usize =
8;
pub const __SIZEOF_PTHREAD_RWLOCK_T: usize =
4;
pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize =
12;
pub const __SIZEOF_PTHREAD_BARRIER_T: usize =
32;
}
else if #[cfg(target_os =
"vita")] {
const __PTHREAD_INITIALIZER_BYTE: u8 =
0xff;
pub const __SIZEOF_PTHREAD_ATTR_T: usize =
4;
pub const __SIZEOF_PTHREAD_MUTEX_T: usize =
4;
pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize =
4;
pub const __SIZEOF_PTHREAD_COND_T: usize =
4;
pub const __SIZEOF_PTHREAD_CONDATTR_T: usize =
4;
pub const __SIZEOF_PTHREAD_RWLOCK_T: usize =
4;
pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize =
4;
pub const __SIZEOF_PTHREAD_BARRIER_T: usize =
4;
}
else if #[cfg(target_os =
"rtems")] {
const __PTHREAD_INITIALIZER_BYTE: u8 =
0x00;
pub const __SIZEOF_PTHREAD_ATTR_T: usize =
96;
pub const __SIZEOF_PTHREAD_MUTEX_T: usize =
64;
pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize =
24;
pub const __SIZEOF_PTHREAD_COND_T: usize =
28;
pub const __SIZEOF_PTHREAD_CONDATTR_T: usize =
24;
pub const __SIZEOF_PTHREAD_RWLOCK_T: usize =
32;
pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize =
8;
pub const __SIZEOF_PTHREAD_BARRIER_T: usize =
32;
}
else {
const __PTHREAD_INITIALIZER_BYTE: u8 =
0;
pub const __SIZEOF_PTHREAD_ATTR_T: usize =
56;
pub const __SIZEOF_PTHREAD_MUTEX_T: usize =
40;
pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize =
4;
pub const __SIZEOF_PTHREAD_COND_T: usize =
48;
pub const __SIZEOF_PTHREAD_CONDATTR_T: usize =
4;
pub const __SIZEOF_PTHREAD_RWLOCK_T: usize =
56;
pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize =
8;
pub const __SIZEOF_PTHREAD_BARRIER_T: usize =
32;
}
}
pub const __SIZEOF_PTHREAD_BARRIERATTR_T: usize =
4;
pub const __PTHREAD_MUTEX_HAVE_PREV: usize =
1;
pub const __PTHREAD_RWLOCK_INT_FLAGS_SHARED: usize =
1;
pub const PTHREAD_MUTEX_NORMAL: c_int =
0;
pub const PTHREAD_MUTEX_RECURSIVE: c_int =
1;
pub const PTHREAD_MUTEX_ERRORCHECK: c_int =
2;
cfg_if! {
if #[cfg(any(target_os =
"horizon", target_os =
"espidf"))] {
pub const FD_SETSIZE: usize =
64;
}
else if #[cfg(target_os =
"vita")] {
pub const FD_SETSIZE: usize =
256;
}
else {
pub const FD_SETSIZE: usize =
1024;
}
}
// intentionally not public, only used for fd_set
const ULONG_SIZE: usize =
32;
// Other constants
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 ETXTBSY: c_int =
26;
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 ENOMSG: c_int =
35;
pub const EIDRM: c_int =
36;
pub const EDEADLK: c_int =
45;
pub const ENOLCK: c_int =
46;
pub const ENOSTR: c_int =
60;
pub const ENODATA: c_int =
61;
pub const ETIME: c_int =
62;
pub const ENOSR: c_int =
63;
pub const ENOLINK: c_int =
67;
pub const EPROTO: c_int =
71;
pub const EMULTIHOP: c_int =
74;
pub const EBADMSG: c_int =
77;
pub const EFTYPE: c_int =
79;
pub const ENOSYS: c_int =
88;
pub const ENOTEMPTY: c_int =
90;
pub const ENAMETOOLONG: c_int =
91;
pub const ELOOP: c_int =
92;
pub const EOPNOTSUPP: c_int =
95;
pub const EPFNOSUPPORT: c_int =
96;
pub const ECONNRESET: c_int =
104;
pub const ENOBUFS: c_int =
105;
pub const EAFNOSUPPORT: c_int =
106;
pub const EPROTOTYPE: c_int =
107;
pub const ENOTSOCK: c_int =
108;
pub const ENOPROTOOPT: c_int =
109;
pub const ECONNREFUSED: c_int =
111;
pub const EADDRINUSE: c_int =
112;
pub const ECONNABORTED: c_int =
113;
pub const ENETUNREACH: c_int =
114;
pub const ENETDOWN: c_int =
115;
pub const ETIMEDOUT: c_int =
116;
pub const EHOSTDOWN: c_int =
117;
pub const EHOSTUNREACH: c_int =
118;
pub const EINPROGRESS: c_int =
119;
pub const EALREADY: c_int =
120;
pub const EDESTADDRREQ: c_int =
121;
pub const EMSGSIZE: c_int =
122;
pub const EPROTONOSUPPORT: c_int =
123;
pub const EADDRNOTAVAIL: c_int =
125;
pub const ENETRESET: c_int =
126;
pub const EISCONN: c_int =
127;
pub const ENOTCONN: c_int =
128;
pub const ETOOMANYREFS: c_int =
129;
pub const EDQUOT: c_int =
132;
pub const ESTALE: c_int =
133;
pub const ENOTSUP: c_int =
134;
pub const EILSEQ: c_int =
138;
pub const EOVERFLOW: c_int =
139;
pub const ECANCELED: c_int =
140;
pub const ENOTRECOVERABLE: c_int =
141;
pub const EOWNERDEAD: c_int =
142;
pub const EWOULDBLOCK: c_int =
11;
pub const F_DUPFD: c_int =
0;
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 F_GETOWN: c_int =
5;
pub const F_SETOWN: c_int =
6;
pub const F_GETLK: c_int =
7;
pub const F_SETLK: c_int =
8;
pub const F_SETLKW: c_int =
9;
pub const F_RGETLK: c_int =
10;
pub const F_RSETLK: c_int =
11;
pub const F_CNVT: c_int =
12;
pub const F_RSETLKW: c_int =
13;
pub const F_DUPFD_CLOEXEC: c_int =
14;
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 =
512;
pub const O_TRUNC: c_int =
1024;
pub const O_EXCL: c_int =
2048;
pub const O_SYNC: c_int =
8192;
pub const O_NONBLOCK: c_int =
16384;
pub const O_ACCMODE: c_int =
3;
cfg_if! {
if #[cfg(target_os =
"espidf")] {
pub const O_CLOEXEC: c_int =
0x40000;
}
else {
pub const O_CLOEXEC: c_int =
0x80000;
}
}
pub const RTLD_LAZY: c_int =
0x1;
pub const SEEK_SET: c_int =
0;
pub const SEEK_CUR: c_int =
1;
pub const SEEK_END: c_int =
2;
pub const FIOCLEX: c_ulong =
0x20006601;
pub const FIONCLEX: c_ulong =
0x20006602;
pub const S_BLKSIZE: mode_t =
1024;
pub const S_IREAD: mode_t =
0o0400;
pub const S_IWRITE: mode_t =
0o0200;
pub const S_IEXEC: mode_t =
0o0100;
pub const S_ENFMT: mode_t =
0o2000;
pub const S_IFMT: mode_t =
0o17_0000;
pub const S_IFDIR: mode_t =
0o4_0000;
pub const S_IFCHR: mode_t =
0o2_0000;
pub const S_IFBLK: mode_t =
0o6_0000;
pub const S_IFREG: mode_t =
0o10_0000;
pub const S_IFLNK: mode_t =
0o12_0000;
pub const S_IFSOCK: mode_t =
0o14_0000;
pub const S_IFIFO: mode_t =
0o1_0000;
pub const S_IRUSR: mode_t =
0o0400;
pub const S_IWUSR: mode_t =
0o0200;
pub const S_IXUSR: mode_t =
0o0100;
pub const S_IRGRP: mode_t =
0o0040;
pub const S_IWGRP: mode_t =
0o0020;
pub const S_IXGRP: mode_t =
0o0010;
pub const S_IROTH: mode_t =
0o0004;
pub const S_IWOTH: mode_t =
0o0002;
pub const S_IXOTH: mode_t =
0o0001;
pub const SOL_TCP: c_int =
6;
pub const PF_UNSPEC: c_int =
0;
pub const PF_INET: c_int =
2;
cfg_if! {
if #[cfg(target_os =
"espidf")] {
pub const PF_INET6: c_int =
10;
}
else {
pub const PF_INET6: c_int =
23;
}
}
pub const AF_UNSPEC: c_int =
0;
pub const AF_INET: c_int =
2;
pub const CLOCK_REALTIME:
crate::clockid_t =
1;
pub const CLOCK_MONOTONIC:
crate::clockid_t =
4;
pub const CLOCK_BOOTTIME:
crate::clockid_t =
4;
pub const SOCK_STREAM: c_int =
1;
pub const SOCK_DGRAM: c_int =
2;
pub const SHUT_RD: c_int =
0;
pub const SHUT_WR: c_int =
1;
pub const SHUT_RDWR: c_int =
2;
pub const SO_BINTIME: c_int =
0x2000;
pub const SO_NO_OFFLOAD: c_int =
0x4000;
pub const SO_NO_DDP: c_int =
0x8000;
pub const SO_REUSEPORT_LB: c_int =
0x10000;
pub const SO_LABEL: c_int =
0x1009;
pub const SO_PEERLABEL: c_int =
0x1010;
pub const SO_LISTENQLIMIT: c_int =
0x1011;
pub const SO_LISTENQLEN: c_int =
0x1012;
pub const SO_LISTENINCQLEN: c_int =
0x1013;
pub const SO_SETFIB: c_int =
0x1014;
pub const SO_USER_COOKIE: c_int =
0x1015;
pub const SO_PROTOCOL: c_int =
0x1016;
pub const SO_PROTOTYPE: c_int = SO_PROTOCOL;
pub const SO_VENDOR: c_int =
0x80000000;
pub const SO_DEBUG: c_int =
0x01;
pub const SO_ACCEPTCONN: c_int =
0x0002;
pub const SO_REUSEADDR: c_int =
0x0004;
pub const SO_KEEPALIVE: c_int =
0x0008;
pub const SO_DONTROUTE: c_int =
0x0010;
pub const SO_BROADCAST: c_int =
0x0020;
pub const SO_USELOOPBACK: c_int =
0x0040;
pub const SO_LINGER: c_int =
0x0080;
pub const SO_OOBINLINE: c_int =
0x0100;
pub const SO_REUSEPORT: c_int =
0x0200;
pub const SO_TIMESTAMP: c_int =
0x0400;
pub const SO_NOSIGPIPE: c_int =
0x0800;
pub const SO_ACCEPTFILTER: c_int =
0x1000;
pub const SO_SNDBUF: c_int =
0x1001;
pub const SO_RCVBUF: c_int =
0x1002;
pub const SO_SNDLOWAT: c_int =
0x1003;
pub const SO_RCVLOWAT: c_int =
0x1004;
pub const SO_SNDTIMEO: c_int =
0x1005;
pub const SO_RCVTIMEO: c_int =
0x1006;
cfg_if! {
if #[cfg(target_os =
"horizon")] {
pub const SO_ERROR: c_int =
0x1009;
}
else {
pub const SO_ERROR: c_int =
0x1007;
}
}
pub const SO_TYPE: c_int =
0x1008;
pub const SOCK_CLOEXEC: c_int = O_CLOEXEC;
pub const INET_ADDRSTRLEN: c_int =
16;
// https://github.com/bminor/newlib/blob/HEAD/newlib/libc/sys/linux/include/net/if.h#L121
pub const IFF_UP: c_int =
0x1;
// interface is up
pub const IFF_BROADCAST: c_int =
0x2;
// broadcast address valid
pub const IFF_DEBUG: c_int =
0x4;
// turn on debugging
pub const IFF_LOOPBACK: c_int =
0x8;
// is a loopback net
pub const IFF_POINTOPOINT: c_int =
0x10;
// interface is point-to-point link
pub const IFF_NOTRAILERS: c_int =
0x20;
// avoid use of trailers
pub const IFF_RUNNING: c_int =
0x40;
// resources allocated
pub const IFF_NOARP: c_int =
0x80;
// no address resolution protocol
pub const IFF_PROMISC: c_int =
0x100;
// receive all packets
pub const IFF_ALLMULTI: c_int =
0x200;
// receive all multicast packets
pub const IFF_OACTIVE: c_int =
0x400;
// transmission in progress
pub const IFF_SIMPLEX: c_int =
0x800;
// can't hear own transmissions
pub const IFF_LINK0: c_int =
0x1000;
// per link layer defined bit
pub const IFF_LINK1: c_int =
0x2000;
// per link layer defined bit
pub const IFF_LINK2: c_int =
0x4000;
// per link layer defined bit
pub const IFF_ALTPHYS: c_int = IFF_LINK2;
// use alternate physical connection
pub const IFF_MULTICAST: c_int =
0x8000;
// supports multicast
cfg_if! {
if #[cfg(target_os =
"vita")] {
pub const TCP_NODELAY: c_int =
1;
pub const TCP_MAXSEG: c_int =
2;
}
else if #[cfg(target_os =
"espidf")] {
pub const TCP_NODELAY: c_int =
1;
pub const TCP_MAXSEG: c_int =
8194;
}
else {
pub const TCP_NODELAY: c_int =
8193;
pub const TCP_MAXSEG: c_int =
8194;
}
}
pub const TCP_NOPUSH: c_int =
4;
pub const TCP_NOOPT: c_int =
8;
cfg_if! {
if #[cfg(target_os =
"espidf")] {
pub const TCP_KEEPIDLE: c_int =
3;
pub const TCP_KEEPINTVL: c_int =
4;
pub const TCP_KEEPCNT: c_int =
5;
}
else {
pub const TCP_KEEPIDLE: c_int =
256;
pub const TCP_KEEPINTVL: c_int =
512;
pub const TCP_KEEPCNT: c_int =
1024;
}
}
cfg_if! {
if #[cfg(target_os =
"horizon")] {
pub const IP_TOS: c_int =
7;
}
else if #[cfg(target_os =
"espidf")] {
pub const IP_TOS: c_int =
1;
}
else {
pub const IP_TOS: c_int =
3;
}
}
cfg_if! {
if #[cfg(target_os =
"vita")] {
pub const IP_TTL: c_int =
4;
}
else if #[cfg(target_os =
"espidf")] {
pub const IP_TTL: c_int =
2;
}
else {
pub const IP_TTL: c_int =
8;
}
}
cfg_if! {
if #[cfg(target_os =
"espidf")] {
pub const IP_MULTICAST_IF: c_int =
6;
pub const IP_MULTICAST_TTL: c_int =
5;
pub const IP_MULTICAST_LOOP: c_int =
7;
}
else {
pub const IP_MULTICAST_IF: c_int =
9;
pub const IP_MULTICAST_TTL: c_int =
10;
pub const IP_MULTICAST_LOOP: c_int =
11;
}
}
cfg_if! {
if #[cfg(target_os =
"vita")] {
pub const IP_ADD_MEMBERSHIP: c_int =
12;
pub const IP_DROP_MEMBERSHIP: c_int =
13;
}
else if #[cfg(target_os =
"espidf")] {
pub const IP_ADD_MEMBERSHIP: c_int =
3;
pub const IP_DROP_MEMBERSHIP: c_int =
4;
}
else {
pub const IP_ADD_MEMBERSHIP: c_int =
11;
pub const IP_DROP_MEMBERSHIP: c_int =
12;
}
}
pub const IPV6_UNICAST_HOPS: c_int =
4;
cfg_if! {
if #[cfg(target_os =
"espidf")] {
pub const IPV6_MULTICAST_IF: c_int =
768;
pub const IPV6_MULTICAST_HOPS: c_int =
769;
pub const IPV6_MULTICAST_LOOP: c_int =
770;
}
else {
pub const IPV6_MULTICAST_IF: c_int =
9;
pub const IPV6_MULTICAST_HOPS: c_int =
10;
pub const IPV6_MULTICAST_LOOP: c_int =
11;
}
}
pub const IPV6_V6ONLY: c_int =
27;
pub const IPV6_JOIN_GROUP: c_int =
12;
pub const IPV6_LEAVE_GROUP: c_int =
13;
pub const IPV6_ADD_MEMBERSHIP: c_int =
12;
pub const IPV6_DROP_MEMBERSHIP: c_int =
13;
cfg_if! {
if #[cfg(target_os =
"espidf")] {
pub const HOST_NOT_FOUND: c_int =
210;
pub const NO_DATA: c_int =
211;
pub const NO_RECOVERY: c_int =
212;
pub const TRY_AGAIN: c_int =
213;
}
else {
pub const HOST_NOT_FOUND: c_int =
1;
pub const NO_DATA: c_int =
2;
pub const NO_RECOVERY: c_int =
3;
pub const TRY_AGAIN: c_int =
4;
}
}
pub const NO_ADDRESS: c_int =
2;
pub const AI_PASSIVE: c_int =
1;
pub const AI_CANONNAME: c_int =
2;
pub const AI_NUMERICHOST: c_int =
4;
cfg_if! {
if #[cfg(target_os =
"espidf")] {
pub const AI_NUMERICSERV: c_int =
8;
pub const AI_ADDRCONFIG: c_int =
64;
}
else {
pub const AI_NUMERICSERV: c_int =
0;
pub const AI_ADDRCONFIG: c_int =
0;
}
}
pub const NI_MAXHOST: c_int =
1025;
pub const NI_MAXSERV: c_int =
32;
pub const NI_NOFQDN: c_int =
1;
pub const NI_NUMERICHOST: c_int =
2;
pub const NI_NAMEREQD: c_int =
4;
cfg_if! {
if #[cfg(target_os =
"espidf")] {
pub const NI_NUMERICSERV: c_int =
8;
pub const NI_DGRAM: c_int =
16;
}
else {
pub const NI_NUMERICSERV: c_int =
0;
pub const NI_DGRAM: c_int =
0;
}
}
cfg_if! {
// Defined in vita/mod.rs for "vita"
if #[cfg(target_os =
"espidf")] {
pub const EAI_FAMILY: c_int =
204;
pub const EAI_MEMORY: c_int =
203;
pub const EAI_NONAME: c_int =
200;
pub const EAI_SOCKTYPE: c_int =
10;
}
else if #[cfg(not(target_os =
"vita"))] {
pub const EAI_FAMILY: c_int = -
303;
pub const EAI_MEMORY: c_int = -
304;
pub const EAI_NONAME: c_int = -
305;
pub const EAI_SOCKTYPE: c_int = -
307;
}
}
pub const EXIT_SUCCESS: c_int =
0;
pub const EXIT_FAILURE: c_int =
1;
pub const PRIO_PROCESS: c_int =
0;
pub const PRIO_PGRP: c_int =
1;
pub const PRIO_USER: c_int =
2;
f! {
pub fn FD_CLR(fd: c_int, set: *
mut fd_set) -> () {
let bits = size_of_val(&(*set).fds_bits[
0]) *
8;
let fd = fd
as usize;
(*set).fds_bits[fd / bits] &= !(
1 << (fd % bits));
return;
}
pub fn FD_ISSET(fd: c_int, set: *
const fd_set) -> bool {
let bits = size_of_val(&(*set).fds_bits[
0]) *
8;
let fd = fd
as usize;
return ((*set).fds_bits[fd / bits] & (
1 << (fd % bits))) !=
0;
}
pub fn FD_SET(fd: c_int, set: *
mut fd_set) -> () {
let bits = size_of_val(&(*set).fds_bits[
0]) *
8;
let fd = fd
as usize;
(*set).fds_bits[fd / bits] |=
1 << (fd % bits);
return;
}
pub fn FD_ZERO(set: *
mut fd_set) -> () {
for slot
in (*set).fds_bits.iter_mut() {
*slot =
0;
}
}
}
extern "C" {
pub fn getrlimit(resource: c_int, rlim: *
mut crate::rlimit) -> c_int;
pub fn setrlimit(resource: c_int, rlim: *
const crate::rlimit) -> c_int;
#[cfg_attr(target_os =
"linux", link_name =
"__xpg_strerror_r")]
pub fn strerror_r(errnum: c_int, buf: *
mut c_char, buflen: size_t) -> c_int;
pub fn sem_destroy(sem: *
mut sem_t) -> c_int;
pub fn sem_init(sem: *
mut sem_t, pshared: c_int, value: c_uint) -> c_int;
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);
#[cfg(not(all(target_arch =
"powerpc", target_vendor =
"nintendo")))]
#[cfg_attr(target_os =
"espidf", link_name =
"lwip_bind")]
pub fn bind(fd: c_int, addr: *
const sockaddr, len: socklen_t) -> c_int;
pub fn clock_settime(clock_id:
crate::clockid_t, tp: *
const crate::timespec) -> c_int;
pub fn clock_gettime(clock_id:
crate::clockid_t, tp: *
mut crate::timespec) -> c_int;
pub fn clock_getres(clock_id:
crate::clockid_t, res: *
mut crate::timespec) -> c_int;
#[cfg_attr(target_os =
"espidf", link_name =
"lwip_close")]
pub fn closesocket(sockfd: c_int) -> c_int;
pub fn ioctl(fd: c_int, request: c_ulong, ...) -> c_int;
#[cfg(not(all(target_arch =
"powerpc", target_vendor =
"nintendo")))]
#[cfg_attr(target_os =
"espidf", link_name =
"lwip_recvfrom")]
pub fn recvfrom(
fd: c_int,
buf: *
mut c_void,
n: usize,
flags: c_int,
addr: *
mut sockaddr,
addr_len: *
mut socklen_t,
) -> isize;
#[cfg(not(all(target_arch =
"powerpc", target_vendor =
"nintendo")))]
pub fn getnameinfo(
sa: *
const sockaddr,
salen: socklen_t,
host: *
mut c_char,
hostlen: socklen_t,
serv: *
mut c_char,
servlen: socklen_t,
flags: c_int,
) -> c_int;
pub fn memalign(align: size_t, size: size_t) -> *
mut c_void;
// DIFF(main): changed to `*const *mut` in e77f551de9
pub fn fexecve(fd: c_int, argv: *
const *
const c_char, envp: *
const *
const c_char) -> c_int;
pub fn gettimeofday(tp: *
mut crate::timeval, tz: *
mut c_void) -> c_int;
pub fn getgrgid_r(
gid:
crate::gid_t,
grp: *
mut crate::group,
buf: *
mut c_char,
buflen: size_t,
result: *
mut *
mut crate::group,
) -> c_int;
pub fn sigaltstack(ss: *
const stack_t, oss: *
mut stack_t) -> c_int;
pub fn sem_close(sem: *
mut sem_t) -> c_int;
pub fn getdtablesize() -> c_int;
pub fn getgrnam_r(
name: *
const c_char,
grp: *
mut crate::group,
buf: *
mut c_char,
buflen: size_t,
result: *
mut *
mut crate::group,
) -> c_int;
pub fn pthread_sigmask(how: c_int, set: *
const sigset_t, oldset: *
mut sigset_t) -> c_int;
pub fn sem_open(name: *
const c_char, oflag: c_int, ...) -> *
mut sem_t;
pub fn getgrnam(name: *
const c_char) -> *
mut crate::group;
pub fn pthread_kill(thread:
crate::pthread_t, sig: c_int) -> c_int;
pub fn sem_unlink(name: *
const c_char) -> c_int;
pub fn daemon(nochdir: c_int, noclose: c_int) -> c_int;
pub fn getpwnam_r(
name: *
const c_char,
pwd: *
mut passwd,
buf: *
mut c_char,
buflen: size_t,
result: *
mut *
mut passwd,
) -> c_int;
pub fn getpwuid_r(
uid:
crate::uid_t,
pwd: *
mut passwd,
buf: *
mut c_char,
buflen: size_t,
result: *
mut *
mut passwd,
) -> c_int;
pub fn sigwait(set: *
const sigset_t, sig: *
mut c_int) -> c_int;
pub fn pthread_atfork(
prepare: Option<
unsafe extern "C" fn()>,
parent: Option<
unsafe extern "C" fn()>,
child: Option<
unsafe extern "C" fn()>,
) -> c_int;
pub fn getgrgid(gid:
crate::gid_t) -> *
mut crate::group;
pub fn popen(command: *
const c_char, mode: *
const c_char) -> *
mut crate::FILE;
pub fn uname(buf: *
mut crate::utsname) -> c_int;
}
mod generic;
cfg_if! {
if #[cfg(target_os =
"espidf")] {
mod espidf;
pub use self::espidf::*;
}
else if #[cfg(target_os =
"horizon")] {
mod horizon;
pub use self::horizon::*;
}
else if #[cfg(target_os =
"vita")] {
mod vita;
pub use self::vita::*;
}
else if #[cfg(target_arch =
"arm")] {
mod arm;
pub use self::arm::*;
}
else if #[cfg(target_arch =
"aarch64")] {
mod aarch64;
pub use self::aarch64::*;
}
else if #[cfg(target_arch =
"powerpc")] {
mod powerpc;
pub use self::powerpc::*;
}
else {
// Only tested on ARM so far. Other platforms might have different
// definitions for types and constants.
pub use target_arch_not_implemented;
}
}
cfg_if! {
if #[cfg(target_os =
"rtems")] {
mod rtems;
pub use self::rtems::*;
}
}