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-rw-r--r--vendor/rustix/src/backend/libc/io/errno.rs254
-rw-r--r--vendor/rustix/src/backend/libc/io/syscalls.rs63
2 files changed, 278 insertions, 39 deletions
diff --git a/vendor/rustix/src/backend/libc/io/errno.rs b/vendor/rustix/src/backend/libc/io/errno.rs
index 71fba49e9..aabd45f8c 100644
--- a/vendor/rustix/src/backend/libc/io/errno.rs
+++ b/vendor/rustix/src/backend/libc/io/errno.rs
@@ -28,15 +28,19 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const ADV: Self = Self(c::EADV);
/// `EAFNOSUPPORT`
+ #[cfg(not(target_os = "l4re"))]
pub const AFNOSUPPORT: Self = Self(c::EAFNOSUPPORT);
/// `EAGAIN`
pub const AGAIN: Self = Self(c::EAGAIN);
/// `EALREADY`
+ #[cfg(not(target_os = "l4re"))]
pub const ALREADY: Self = Self(c::EALREADY);
/// `EAUTH`
#[cfg(bsd)]
@@ -46,7 +50,9 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const BADE: Self = Self(c::EBADE);
@@ -57,19 +63,23 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const BADFD: Self = Self(c::EBADFD);
/// `EBADMSG`
- #[cfg(not(windows))]
+ #[cfg(not(any(windows, target_os = "l4re")))]
pub const BADMSG: Self = Self(c::EBADMSG);
/// `EBADR`
#[cfg(not(any(
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const BADR: Self = Self(c::EBADR);
@@ -81,7 +91,9 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const BADRQC: Self = Self(c::EBADRQC);
@@ -90,7 +102,9 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const BADSLT: Self = Self(c::EBADSLT);
@@ -99,7 +113,9 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const BFONT: Self = Self(c::EBFONT);
@@ -107,6 +123,7 @@ impl Errno {
#[cfg(not(windows))]
pub const BUSY: Self = Self(c::EBUSY);
/// `ECANCELED`
+ #[cfg(not(target_os = "l4re"))]
pub const CANCELED: Self = Self(c::ECANCELED);
/// `ECAPMODE`
#[cfg(target_os = "freebsd")]
@@ -115,14 +132,23 @@ impl Errno {
#[cfg(not(windows))]
pub const CHILD: Self = Self(c::ECHILD);
/// `ECHRNG`
- #[cfg(not(any(bsd, windows, target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(
+ bsd,
+ windows,
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "l4re",
+ target_os = "wasi"
+ )))]
pub const CHRNG: Self = Self(c::ECHRNG);
/// `ECOMM`
#[cfg(not(any(
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const COMM: Self = Self(c::ECOMM);
@@ -141,11 +167,13 @@ impl Errno {
windows,
target_os = "aix",
target_os = "android",
+ target_os = "espidf",
target_os = "haiku",
target_os = "wasi",
)))]
pub const DEADLOCK: Self = Self(c::EDEADLOCK);
/// `EDESTADDRREQ`
+ #[cfg(not(target_os = "l4re"))]
pub const DESTADDRREQ: Self = Self(c::EDESTADDRREQ);
/// `EDISCON`
#[cfg(windows)]
@@ -162,7 +190,10 @@ impl Errno {
solarish,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "wasi",
)))]
pub const DOTDOT: Self = Self(c::EDOTDOT);
@@ -180,7 +211,7 @@ impl Errno {
#[cfg(any(bsd, target_env = "newlib"))]
pub const FTYPE: Self = Self(c::EFTYPE);
/// `EHOSTDOWN`
- #[cfg(not(target_os = "wasi"))]
+ #[cfg(not(any(target_os = "l4re", target_os = "wasi")))]
pub const HOSTDOWN: Self = Self(c::EHOSTDOWN);
/// `EHOSTUNREACH`
pub const HOSTUNREACH: Self = Self(c::EHOSTUNREACH);
@@ -191,18 +222,22 @@ impl Errno {
windows,
target_os = "aix",
target_os = "android",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "redox",
target_os = "wasi",
)))]
pub const HWPOISON: Self = Self(c::EHWPOISON);
/// `EIDRM`
- #[cfg(not(windows))]
+ #[cfg(not(any(windows, target_os = "l4re")))]
pub const IDRM: Self = Self(c::EIDRM);
/// `EILSEQ`
- #[cfg(not(windows))]
+ #[cfg(not(any(windows, target_os = "l4re")))]
pub const ILSEQ: Self = Self(c::EILSEQ);
/// `EINPROGRESS`
+ #[cfg(not(target_os = "l4re"))]
pub const INPROGRESS: Self = Self(c::EINPROGRESS);
/// `EINTR`
///
@@ -223,6 +258,7 @@ impl Errno {
#[cfg(not(windows))]
pub const IO: Self = Self(c::EIO);
/// `EISCONN`
+ #[cfg(not(target_os = "l4re"))]
pub const ISCONN: Self = Self(c::EISCONN);
/// `EISDIR`
#[cfg(not(windows))]
@@ -233,7 +269,10 @@ impl Errno {
solarish,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "wasi",
)))]
pub const ISNAM: Self = Self(c::EISNAM);
@@ -243,7 +282,10 @@ impl Errno {
solarish,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "wasi",
)))]
pub const KEYEXPIRED: Self = Self(c::EKEYEXPIRED);
@@ -253,7 +295,10 @@ impl Errno {
solarish,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "wasi",
)))]
pub const KEYREJECTED: Self = Self(c::EKEYREJECTED);
@@ -263,28 +308,61 @@ impl Errno {
solarish,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "wasi",
)))]
pub const KEYREVOKED: Self = Self(c::EKEYREVOKED);
/// `EL2HLT`
- #[cfg(not(any(bsd, windows, target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(
+ bsd,
+ windows,
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "l4re",
+ target_os = "wasi"
+ )))]
pub const L2HLT: Self = Self(c::EL2HLT);
/// `EL2NSYNC`
- #[cfg(not(any(bsd, windows, target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(
+ bsd,
+ windows,
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "l4re",
+ target_os = "wasi"
+ )))]
pub const L2NSYNC: Self = Self(c::EL2NSYNC);
/// `EL3HLT`
- #[cfg(not(any(bsd, windows, target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(
+ bsd,
+ windows,
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "l4re",
+ target_os = "wasi"
+ )))]
pub const L3HLT: Self = Self(c::EL3HLT);
/// `EL3RST`
- #[cfg(not(any(bsd, windows, target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(
+ bsd,
+ windows,
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "l4re",
+ target_os = "wasi"
+ )))]
pub const L3RST: Self = Self(c::EL3RST);
/// `ELIBACC`
#[cfg(not(any(
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const LIBACC: Self = Self(c::ELIBACC);
@@ -293,7 +371,9 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const LIBBAD: Self = Self(c::ELIBBAD);
@@ -302,7 +382,9 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const LIBEXEC: Self = Self(c::ELIBEXEC);
@@ -311,7 +393,9 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const LIBMAX: Self = Self(c::ELIBMAX);
@@ -320,12 +404,21 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const LIBSCN: Self = Self(c::ELIBSCN);
/// `ELNRNG`
- #[cfg(not(any(bsd, windows, target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(
+ bsd,
+ windows,
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "l4re",
+ target_os = "wasi"
+ )))]
pub const LNRNG: Self = Self(c::ELNRNG);
/// `ELOOP`
pub const LOOP: Self = Self(c::ELOOP);
@@ -335,7 +428,10 @@ impl Errno {
solarish,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "wasi",
)))]
pub const MEDIUMTYPE: Self = Self(c::EMEDIUMTYPE);
@@ -345,9 +441,10 @@ impl Errno {
#[cfg(not(windows))]
pub const MLINK: Self = Self(c::EMLINK);
/// `EMSGSIZE`
+ #[cfg(not(target_os = "l4re"))]
pub const MSGSIZE: Self = Self(c::EMSGSIZE);
/// `EMULTIHOP`
- #[cfg(not(any(windows, target_os = "openbsd")))]
+ #[cfg(not(any(windows, target_os = "l4re", target_os = "openbsd")))]
pub const MULTIHOP: Self = Self(c::EMULTIHOP);
/// `ENAMETOOLONG`
pub const NAMETOOLONG: Self = Self(c::ENAMETOOLONG);
@@ -357,7 +454,10 @@ impl Errno {
solarish,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "wasi",
)))]
pub const NAVAIL: Self = Self(c::ENAVAIL);
@@ -367,6 +467,7 @@ impl Errno {
/// `ENETDOWN`
pub const NETDOWN: Self = Self(c::ENETDOWN);
/// `ENETRESET`
+ #[cfg(not(target_os = "l4re"))]
pub const NETRESET: Self = Self(c::ENETRESET);
/// `ENETUNREACH`
pub const NETUNREACH: Self = Self(c::ENETUNREACH);
@@ -378,7 +479,9 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const NOANO: Self = Self(c::ENOANO);
@@ -386,9 +489,17 @@ impl Errno {
#[cfg(any(bsd, target_os = "haiku"))]
pub const NOATTR: Self = Self(c::ENOATTR);
/// `ENOBUFS`
+ #[cfg(not(target_os = "l4re"))]
pub const NOBUFS: Self = Self(c::ENOBUFS);
/// `ENOCSI`
- #[cfg(not(any(bsd, windows, target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(
+ bsd,
+ windows,
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "l4re",
+ target_os = "wasi"
+ )))]
pub const NOCSI: Self = Self(c::ENOCSI);
/// `ENODATA`
#[cfg(not(any(
@@ -414,15 +525,18 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "wasi",
)))]
pub const NOKEY: Self = Self(c::ENOKEY);
/// `ENOLCK`
- #[cfg(not(windows))]
+ #[cfg(not(any(windows, target_os = "l4re")))]
pub const NOLCK: Self = Self(c::ENOLCK);
/// `ENOLINK`
- #[cfg(not(any(windows, target_os = "openbsd")))]
+ #[cfg(not(any(windows, target_os = "l4re", target_os = "openbsd")))]
pub const NOLINK: Self = Self(c::ENOLINK);
/// `ENOMEDIUM`
#[cfg(not(any(
@@ -430,7 +544,10 @@ impl Errno {
solarish,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "wasi",
)))]
pub const NOMEDIUM: Self = Self(c::ENOMEDIUM);
@@ -441,14 +558,16 @@ impl Errno {
#[cfg(windows)]
pub const NOMORE: Self = Self(c::ENOMORE);
/// `ENOMSG`
- #[cfg(not(windows))]
+ #[cfg(not(any(windows, target_os = "l4re")))]
pub const NOMSG: Self = Self(c::ENOMSG);
/// `ENONET`
#[cfg(not(any(
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const NONET: Self = Self(c::ENONET);
@@ -457,11 +576,14 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const NOPKG: Self = Self(c::ENOPKG);
/// `ENOPROTOOPT`
+ #[cfg(not(target_os = "l4re"))]
pub const NOPROTOOPT: Self = Self(c::ENOPROTOOPT);
/// `ENOSPC`
#[cfg(not(windows))]
@@ -471,6 +593,7 @@ impl Errno {
freebsdlike,
windows,
target_os = "haiku",
+ target_os = "l4re",
target_os = "openbsd",
target_os = "wasi",
)))]
@@ -480,6 +603,7 @@ impl Errno {
freebsdlike,
windows,
target_os = "haiku",
+ target_os = "l4re",
target_os = "openbsd",
target_os = "wasi",
)))]
@@ -488,7 +612,7 @@ impl Errno {
#[cfg(not(windows))]
pub const NOSYS: Self = Self(c::ENOSYS);
/// `ENOTBLK`
- #[cfg(not(any(windows, target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(windows, target_os = "espidf", target_os = "haiku", target_os = "wasi")))]
pub const NOTBLK: Self = Self(c::ENOTBLK);
/// `ENOTCAPABLE`
#[cfg(any(target_os = "freebsd", target_os = "wasi"))]
@@ -506,14 +630,24 @@ impl Errno {
solarish,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "wasi",
)))]
pub const NOTNAM: Self = Self(c::ENOTNAM);
/// `ENOTRECOVERABLE`
- #[cfg(not(any(freebsdlike, netbsdlike, windows, target_os = "haiku")))]
+ #[cfg(not(any(
+ freebsdlike,
+ netbsdlike,
+ windows,
+ target_os = "haiku",
+ target_os = "l4re"
+ )))]
pub const NOTRECOVERABLE: Self = Self(c::ENOTRECOVERABLE);
/// `ENOTSOCK`
+ #[cfg(not(target_os = "l4re"))]
pub const NOTSOCK: Self = Self(c::ENOTSOCK);
/// `ENOTSUP`
#[cfg(not(any(windows, target_os = "haiku", target_os = "redox")))]
@@ -526,7 +660,9 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const NOTUNIQ: Self = Self(c::ENOTUNIQ);
@@ -536,16 +672,22 @@ impl Errno {
/// `EOPNOTSUPP`
pub const OPNOTSUPP: Self = Self(c::EOPNOTSUPP);
/// `EOVERFLOW`
- #[cfg(not(windows))]
+ #[cfg(not(any(windows, target_os = "l4re")))]
pub const OVERFLOW: Self = Self(c::EOVERFLOW);
/// `EOWNERDEAD`
- #[cfg(not(any(freebsdlike, netbsdlike, windows, target_os = "haiku")))]
+ #[cfg(not(any(
+ freebsdlike,
+ netbsdlike,
+ windows,
+ target_os = "haiku",
+ target_os = "l4re"
+ )))]
pub const OWNERDEAD: Self = Self(c::EOWNERDEAD);
/// `EPERM`
#[cfg(not(windows))]
pub const PERM: Self = Self(c::EPERM);
/// `EPFNOSUPPORT`
- #[cfg(not(target_os = "wasi"))]
+ #[cfg(not(any(target_os = "l4re", target_os = "wasi")))]
pub const PFNOSUPPORT: Self = Self(c::EPFNOSUPPORT);
/// `EPIPE`
#[cfg(not(windows))]
@@ -563,11 +705,13 @@ impl Errno {
#[cfg(bsd)]
pub const PROGUNAVAIL: Self = Self(c::EPROGUNAVAIL);
/// `EPROTO`
- #[cfg(not(windows))]
+ #[cfg(not(any(windows, target_os = "l4re")))]
pub const PROTO: Self = Self(c::EPROTO);
/// `EPROTONOSUPPORT`
+ #[cfg(not(target_os = "l4re"))]
pub const PROTONOSUPPORT: Self = Self(c::EPROTONOSUPPORT);
/// `EPROTOTYPE`
+ #[cfg(not(target_os = "l4re"))]
pub const PROTOTYPE: Self = Self(c::EPROTOTYPE);
/// `EPROVIDERFAILEDINIT`
#[cfg(windows)]
@@ -583,12 +727,19 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const REMCHG: Self = Self(c::EREMCHG);
/// `EREMOTE`
- #[cfg(not(any(target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "l4re",
+ target_os = "wasi"
+ )))]
pub const REMOTE: Self = Self(c::EREMOTE);
/// `EREMOTEIO`
#[cfg(not(any(
@@ -596,12 +747,22 @@ impl Errno {
solarish,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "wasi",
)))]
pub const REMOTEIO: Self = Self(c::EREMOTEIO);
/// `ERESTART`
- #[cfg(not(any(bsd, windows, target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(
+ bsd,
+ windows,
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "l4re",
+ target_os = "wasi"
+ )))]
pub const RESTART: Self = Self(c::ERESTART);
/// `ERFKILL`
#[cfg(not(any(
@@ -610,7 +771,10 @@ impl Errno {
windows,
target_os = "aix",
target_os = "android",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "redox",
target_os = "wasi",
)))]
@@ -622,10 +786,15 @@ impl Errno {
#[cfg(bsd)]
pub const RPCMISMATCH: Self = Self(c::ERPCMISMATCH);
/// `ESHUTDOWN`
- #[cfg(not(target_os = "wasi"))]
+ #[cfg(not(any(target_os = "espidf", target_os = "l4re", target_os = "wasi")))]
pub const SHUTDOWN: Self = Self(c::ESHUTDOWN);
/// `ESOCKTNOSUPPORT`
- #[cfg(not(any(target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "l4re",
+ target_os = "wasi"
+ )))]
pub const SOCKTNOSUPPORT: Self = Self(c::ESOCKTNOSUPPORT);
/// `ESPIPE`
#[cfg(not(windows))]
@@ -638,7 +807,9 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const SRMNT: Self = Self(c::ESRMNT);
@@ -649,12 +820,20 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const STRPIPE: Self = Self(c::ESTRPIPE);
/// `ETIME`
- #[cfg(not(any(freebsdlike, windows, target_os = "openbsd", target_os = "wasi")))]
+ #[cfg(not(any(
+ freebsdlike,
+ windows,
+ target_os = "l4re",
+ target_os = "openbsd",
+ target_os = "wasi"
+ )))]
pub const TIME: Self = Self(c::ETIME);
/// `ETIMEDOUT`
pub const TIMEDOUT: Self = Self(c::ETIMEDOUT);
@@ -663,7 +842,7 @@ impl Errno {
#[doc(alias = "2BIG")]
pub const TOOBIG: Self = Self(c::E2BIG);
/// `ETOOMANYREFS`
- #[cfg(not(any(target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(target_os = "haiku", target_os = "l4re", target_os = "wasi")))]
pub const TOOMANYREFS: Self = Self(c::ETOOMANYREFS);
/// `ETXTBSY`
#[cfg(not(windows))]
@@ -674,15 +853,30 @@ impl Errno {
solarish,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
+ target_os = "nto",
target_os = "wasi",
)))]
pub const UCLEAN: Self = Self(c::EUCLEAN);
/// `EUNATCH`
- #[cfg(not(any(bsd, windows, target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(
+ bsd,
+ windows,
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "l4re",
+ target_os = "wasi"
+ )))]
pub const UNATCH: Self = Self(c::EUNATCH);
/// `EUSERS`
- #[cfg(not(any(target_os = "haiku", target_os = "wasi")))]
+ #[cfg(not(any(
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "l4re",
+ target_os = "wasi"
+ )))]
pub const USERS: Self = Self(c::EUSERS);
/// `EWOULDBLOCK`
pub const WOULDBLOCK: Self = Self(c::EWOULDBLOCK);
@@ -694,7 +888,9 @@ impl Errno {
bsd,
windows,
target_os = "aix",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "l4re",
target_os = "wasi",
)))]
pub const XFULL: Self = Self(c::EXFULL);
diff --git a/vendor/rustix/src/backend/libc/io/syscalls.rs b/vendor/rustix/src/backend/libc/io/syscalls.rs
index 6ac1fa593..362af11ee 100644
--- a/vendor/rustix/src/backend/libc/io/syscalls.rs
+++ b/vendor/rustix/src/backend/libc/io/syscalls.rs
@@ -1,19 +1,28 @@
//! libc syscalls supporting `rustix::io`.
-use crate::backend::conv::{
- borrowed_fd, ret, ret_c_int, ret_discarded_fd, ret_owned_fd, ret_usize,
-};
-use crate::backend::{c, MAX_IOV};
+use crate::backend::c;
+#[cfg(not(target_os = "wasi"))]
+use crate::backend::conv::ret_discarded_fd;
+use crate::backend::conv::{borrowed_fd, ret, ret_c_int, ret_owned_fd, ret_usize};
use crate::fd::{AsFd, BorrowedFd, OwnedFd, RawFd};
-#[cfg(not(any(target_os = "aix", target_os = "wasi")))]
+#[cfg(not(any(
+ target_os = "aix",
+ target_os = "espidf",
+ target_os = "nto",
+ target_os = "wasi"
+)))]
use crate::io::DupFlags;
#[cfg(linux_kernel)]
use crate::io::ReadWriteFlags;
-use crate::io::{self, FdFlags, IoSlice, IoSliceMut};
+use crate::io::{self, FdFlags};
use core::cmp::min;
-use core::mem::MaybeUninit;
#[cfg(all(feature = "fs", feature = "net"))]
use libc_errno::errno;
+#[cfg(not(target_os = "espidf"))]
+use {
+ crate::backend::MAX_IOV,
+ crate::io::{IoSlice, IoSliceMut},
+};
pub(crate) fn read(fd: BorrowedFd<'_>, buf: &mut [u8]) -> io::Result<usize> {
unsafe {
@@ -41,6 +50,10 @@ pub(crate) fn pread(fd: BorrowedFd<'_>, buf: &mut [u8], offset: u64) -> io::Resu
// Silently cast; we'll get `EINVAL` if the value is negative.
let offset = offset as i64;
+ // ESP-IDF doesn't support 64-bit offsets.
+ #[cfg(target_os = "espidf")]
+ let offset: i32 = offset.try_into().map_err(|_| io::Errno::OVERFLOW)?;
+
unsafe {
ret_usize(c::pread(
borrowed_fd(fd),
@@ -57,9 +70,14 @@ pub(crate) fn pwrite(fd: BorrowedFd<'_>, buf: &[u8], offset: u64) -> io::Result<
// Silently cast; we'll get `EINVAL` if the value is negative.
let offset = offset as i64;
+ // ESP-IDF doesn't support 64-bit offsets.
+ #[cfg(target_os = "espidf")]
+ let offset: i32 = offset.try_into().map_err(|_| io::Errno::OVERFLOW)?;
+
unsafe { ret_usize(c::pwrite(borrowed_fd(fd), buf.as_ptr().cast(), len, offset)) }
}
+#[cfg(not(target_os = "espidf"))]
pub(crate) fn readv(fd: BorrowedFd<'_>, bufs: &mut [IoSliceMut]) -> io::Result<usize> {
unsafe {
ret_usize(c::readv(
@@ -70,6 +88,7 @@ pub(crate) fn readv(fd: BorrowedFd<'_>, bufs: &mut [IoSliceMut]) -> io::Result<u
}
}
+#[cfg(not(target_os = "espidf"))]
pub(crate) fn writev(fd: BorrowedFd<'_>, bufs: &[IoSlice]) -> io::Result<usize> {
unsafe {
ret_usize(c::writev(
@@ -80,7 +99,13 @@ pub(crate) fn writev(fd: BorrowedFd<'_>, bufs: &[IoSlice]) -> io::Result<usize>
}
}
-#[cfg(not(any(target_os = "haiku", target_os = "redox", target_os = "solaris")))]
+#[cfg(not(any(
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "nto",
+ target_os = "redox",
+ target_os = "solaris"
+)))]
pub(crate) fn preadv(
fd: BorrowedFd<'_>,
bufs: &mut [IoSliceMut],
@@ -98,7 +123,13 @@ pub(crate) fn preadv(
}
}
-#[cfg(not(any(target_os = "haiku", target_os = "redox", target_os = "solaris")))]
+#[cfg(not(any(
+ target_os = "espidf",
+ target_os = "haiku",
+ target_os = "nto",
+ target_os = "redox",
+ target_os = "solaris"
+)))]
pub(crate) fn pwritev(fd: BorrowedFd<'_>, bufs: &[IoSlice], offset: u64) -> io::Result<usize> {
// Silently cast; we'll get `EINVAL` if the value is negative.
let offset = offset as i64;
@@ -172,7 +203,10 @@ pub(crate) unsafe fn close(raw_fd: RawFd) {
let _ = c::close(raw_fd as c::c_int);
}
+#[cfg(not(target_os = "espidf"))]
pub(crate) fn ioctl_fionread(fd: BorrowedFd<'_>) -> io::Result<u64> {
+ use core::mem::MaybeUninit;
+
let mut nread = MaybeUninit::<c::c_int>::uninit();
unsafe {
ret(c::ioctl(borrowed_fd(fd), c::FIONREAD, nread.as_mut_ptr()))?;
@@ -193,6 +227,8 @@ pub(crate) fn ioctl_fionbio(fd: BorrowedFd<'_>, value: bool) -> io::Result<()> {
#[cfg(not(any(target_os = "redox", target_os = "wasi")))]
#[cfg(all(feature = "fs", feature = "net"))]
pub(crate) fn is_read_write(fd: BorrowedFd<'_>) -> io::Result<(bool, bool)> {
+ use core::mem::MaybeUninit;
+
let (mut read, mut write) = crate::fs::fd::_is_file_read_write(fd)?;
let mut not_socket = false;
if read {
@@ -251,11 +287,16 @@ pub(crate) fn fcntl_setfd(fd: BorrowedFd<'_>, flags: FdFlags) -> io::Result<()>
unsafe { ret(c::fcntl(borrowed_fd(fd), c::F_SETFD, flags.bits())) }
}
-#[cfg(not(target_os = "wasi"))]
+#[cfg(not(any(target_os = "espidf", target_os = "wasi")))]
pub(crate) fn fcntl_dupfd_cloexec(fd: BorrowedFd<'_>, min: RawFd) -> io::Result<OwnedFd> {
unsafe { ret_owned_fd(c::fcntl(borrowed_fd(fd), c::F_DUPFD_CLOEXEC, min)) }
}
+#[cfg(target_os = "espidf")]
+pub(crate) fn fcntl_dupfd(fd: BorrowedFd<'_>, min: RawFd) -> io::Result<OwnedFd> {
+ unsafe { ret_owned_fd(c::fcntl(borrowed_fd(fd), c::F_DUPFD, min)) }
+}
+
#[cfg(not(target_os = "wasi"))]
pub(crate) fn dup(fd: BorrowedFd<'_>) -> io::Result<OwnedFd> {
unsafe { ret_owned_fd(c::dup(borrowed_fd(fd))) }
@@ -271,7 +312,9 @@ pub(crate) fn dup2(fd: BorrowedFd<'_>, new: &mut OwnedFd) -> io::Result<()> {
target_os = "aix",
target_os = "android",
target_os = "dragonfly",
+ target_os = "espidf",
target_os = "haiku",
+ target_os = "nto",
target_os = "redox",
target_os = "wasi",
)))]
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-16 00:46:23 +0000