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libuv 1.46.0.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4336 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams
2023-07-04 00:24:48 +00:00
parent f0452704a1
commit ae0a8b0a33
65 changed files with 1519 additions and 755 deletions
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50
deps/libuv/src/unix/process.c vendored
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@ -108,17 +108,17 @@ void uv__wait_children(uv_loop_t* loop) {
int status;
int options;
pid_t pid;
QUEUE pending;
QUEUE* q;
QUEUE* h;
struct uv__queue pending;
struct uv__queue* q;
struct uv__queue* h;
QUEUE_INIT(&pending);
uv__queue_init(&pending);
h = &loop->process_handles;
q = QUEUE_HEAD(h);
q = uv__queue_head(h);
while (q != h) {
process = QUEUE_DATA(q, uv_process_t, queue);
q = QUEUE_NEXT(q);
process = uv__queue_data(q, uv_process_t, queue);
q = uv__queue_next(q);
#ifndef UV_USE_SIGCHLD
if ((process->flags & UV_HANDLE_REAP) == 0)
@ -149,18 +149,18 @@ void uv__wait_children(uv_loop_t* loop) {
assert(pid == process->pid);
process->status = status;
QUEUE_REMOVE(&process->queue);
QUEUE_INSERT_TAIL(&pending, &process->queue);
uv__queue_remove(&process->queue);
uv__queue_insert_tail(&pending, &process->queue);
}
h = &pending;
q = QUEUE_HEAD(h);
q = uv__queue_head(h);
while (q != h) {
process = QUEUE_DATA(q, uv_process_t, queue);
q = QUEUE_NEXT(q);
process = uv__queue_data(q, uv_process_t, queue);
q = uv__queue_next(q);
QUEUE_REMOVE(&process->queue);
QUEUE_INIT(&process->queue);
uv__queue_remove(&process->queue);
uv__queue_init(&process->queue);
uv__handle_stop(process);
if (process->exit_cb == NULL)
@ -176,13 +176,18 @@ void uv__wait_children(uv_loop_t* loop) {
process->exit_cb(process, exit_status, term_signal);
}
assert(QUEUE_EMPTY(&pending));
assert(uv__queue_empty(&pending));
}
/*
* Used for initializing stdio streams like options.stdin_stream. Returns
* zero on success. See also the cleanup section in uv_spawn().
*/
#if !(defined(__APPLE__) && (TARGET_OS_TV || TARGET_OS_WATCH))
/* execvp is marked __WATCHOS_PROHIBITED __TVOS_PROHIBITED, so must be
* avoided. Since this isn't called on those targets, the function
* doesn't even need to be defined for them.
*/
static int uv__process_init_stdio(uv_stdio_container_t* container, int fds[2]) {
int mask;
int fd;
@ -269,11 +274,6 @@ static void uv__write_errno(int error_fd) {
}
#if !(defined(__APPLE__) && (TARGET_OS_TV || TARGET_OS_WATCH))
/* execvp is marked __WATCHOS_PROHIBITED __TVOS_PROHIBITED, so must be
* avoided. Since this isn't called on those targets, the function
* doesn't even need to be defined for them.
*/
static void uv__process_child_init(const uv_process_options_t* options,
int stdio_count,
int (*pipes)[2],
@ -405,7 +405,6 @@ static void uv__process_child_init(const uv_process_options_t* options,
uv__write_errno(error_fd);
}
#endif
#if defined(__APPLE__)
@ -952,6 +951,7 @@ static int uv__spawn_and_init_child(
return err;
}
#endif /* ISN'T TARGET_OS_TV || TARGET_OS_WATCH */
int uv_spawn(uv_loop_t* loop,
uv_process_t* process,
@ -978,7 +978,7 @@ int uv_spawn(uv_loop_t* loop,
UV_PROCESS_WINDOWS_VERBATIM_ARGUMENTS)));
uv__handle_init(loop, (uv_handle_t*)process, UV_PROCESS);
QUEUE_INIT(&process->queue);
uv__queue_init(&process->queue);
process->status = 0;
stdio_count = options->stdio_count;
@ -1041,7 +1041,7 @@ int uv_spawn(uv_loop_t* loop,
process->pid = pid;
process->exit_cb = options->exit_cb;
QUEUE_INSERT_TAIL(&loop->process_handles, &process->queue);
uv__queue_insert_tail(&loop->process_handles, &process->queue);
uv__handle_start(process);
}
@ -1103,10 +1103,10 @@ int uv_kill(int pid, int signum) {
void uv__process_close(uv_process_t* handle) {
QUEUE_REMOVE(&handle->queue);
uv__queue_remove(&handle->queue);
uv__handle_stop(handle);
#ifdef UV_USE_SIGCHLD
if (QUEUE_EMPTY(&handle->loop->process_handles))
if (uv__queue_empty(&handle->loop->process_handles))
uv_signal_stop(&handle->loop->child_watcher);
#endif
}