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libuv 1.42.0.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@3650 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams
2021-07-27 22:08:18 +00:00
parent 5197eb91f7
commit da51e87774
183 changed files with 4013 additions and 1768 deletions
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28
deps/libuv/src/unix/core.c vendored
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@@ -88,6 +88,10 @@ extern char** environ;
# define uv__accept4 accept4
#endif
#if defined(__linux__) && defined(__SANITIZE_THREAD__) && defined(__clang__)
# include <sanitizer/linux_syscall_hooks.h>
#endif
static int uv__run_pending(uv_loop_t* loop);
/* Verify that uv_buf_t is ABI-compatible with struct iovec. */
@@ -539,7 +543,13 @@ int uv__close_nocancel(int fd) {
return close$NOCANCEL$UNIX2003(fd);
#endif
#pragma GCC diagnostic pop
#elif defined(__linux__)
#elif defined(__linux__) && defined(__SANITIZE_THREAD__) && defined(__clang__)
long rc;
__sanitizer_syscall_pre_close(fd);
rc = syscall(SYS_close, fd);
__sanitizer_syscall_post_close(rc, fd);
return rc;
#elif defined(__linux__) && !defined(__SANITIZE_THREAD__)
return syscall(SYS_close, fd);
#else
return close(fd);
@@ -574,7 +584,7 @@ int uv__close(int fd) {
return uv__close_nocheckstdio(fd);
}
#if UV__NONBLOCK_IS_IOCTL
int uv__nonblock_ioctl(int fd, int set) {
int r;
@@ -589,7 +599,6 @@ int uv__nonblock_ioctl(int fd, int set) {
}
#if !defined(__CYGWIN__) && !defined(__MSYS__) && !defined(__HAIKU__)
int uv__cloexec_ioctl(int fd, int set) {
int r;
@@ -925,13 +934,12 @@ void uv__io_stop(uv_loop_t* loop, uv__io_t* w, unsigned int events) {
if (w->pevents == 0) {
QUEUE_REMOVE(&w->watcher_queue);
QUEUE_INIT(&w->watcher_queue);
w->events = 0;
if (loop->watchers[w->fd] != NULL) {
assert(loop->watchers[w->fd] == w);
if (w == loop->watchers[w->fd]) {
assert(loop->nfds > 0);
loop->watchers[w->fd] = NULL;
loop->nfds--;
w->events = 0;
}
}
else if (QUEUE_EMPTY(&w->watcher_queue))
@@ -1175,7 +1183,9 @@ int uv__getpwuid_r(uv_passwd_t* pwd) {
if (buf == NULL)
return UV_ENOMEM;
r = getpwuid_r(uid, &pw, buf, bufsize, &result);
do
r = getpwuid_r(uid, &pw, buf, bufsize, &result);
while (r == EINTR);
if (r != ERANGE)
break;
@@ -1185,7 +1195,7 @@ int uv__getpwuid_r(uv_passwd_t* pwd) {
if (r != 0) {
uv__free(buf);
return -r;
return UV__ERR(r);
}
if (result == NULL) {
@@ -1571,7 +1581,7 @@ int uv__search_path(const char* prog, char* buf, size_t* buflen) {
buf[*buflen] = '\0';
return 0;
}
}
/* Case iii). Search PATH environment variable */
cloned_path = NULL;