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author | James Taylor <user234683@users.noreply.github.com> | 2019-09-06 16:31:13 -0700 |
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committer | James Taylor <user234683@users.noreply.github.com> | 2019-09-06 16:31:13 -0700 |
commit | 3d57e14df7ba5f14a634295caf3b2e60da50bfe2 (patch) | |
tree | 4903bcb79a49ad714a1a9129765b9545405c9978 /python/gevent/libev/libev.h | |
parent | ac32b24b2a011292b704a3f27e8fd08a7ae9424b (diff) | |
download | yt-local-3d57e14df7ba5f14a634295caf3b2e60da50bfe2.tar.lz yt-local-3d57e14df7ba5f14a634295caf3b2e60da50bfe2.tar.xz yt-local-3d57e14df7ba5f14a634295caf3b2e60da50bfe2.zip |
Remove windows python distribution from repo and add requirements.txt
Diffstat (limited to 'python/gevent/libev/libev.h')
-rw-r--r-- | python/gevent/libev/libev.h | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/python/gevent/libev/libev.h b/python/gevent/libev/libev.h deleted file mode 100644 index 66959d9..0000000 --- a/python/gevent/libev/libev.h +++ /dev/null @@ -1,100 +0,0 @@ -#if defined(LIBEV_EMBED) -#include "ev.c" -#undef LIBEV_EMBED -#define LIBEV_EMBED 1 -#define gevent_ev_loop_origflags(loop) ((loop)->origflags) -#define gevent_ev_loop_sig_pending(loop) ((loop))->sig_pending -#define gevent_ev_loop_backend_fd(loop) ((loop))->backend_fd -#define gevent_ev_loop_activecnt(loop) ((loop))->activecnt -#if EV_USE_SIGNALFD -#define gevent_ev_loop_sigfd(loop) ((loop))->sigfd -#else -#define gevent_ev_loop_sigfd(loop) -1 -#endif /* !EV_USE_SIGNALFD */ -#else /* !LIBEV_EMBED */ -#include "ev.h" - -#define gevent_ev_loop_origflags(loop) -1 -#define gevent_ev_loop_sig_pending(loop) -1 -#define gevent_ev_loop_backend_fd(loop) -1 -#define gevent_ev_loop_activecnt(loop) -1 -#define gevent_ev_loop_sigfd(loop) -1 - -#define LIBEV_EMBED 0 -#define EV_USE_FLOOR -1 -#define EV_USE_CLOCK_SYSCALL -1 -#define EV_USE_REALTIME -1 -#define EV_USE_MONOTONIC -1 -#define EV_USE_NANOSLEEP -1 -#define EV_USE_INOTIFY -1 -#define EV_USE_SIGNALFD -1 -#define EV_USE_EVENTFD -1 -#define EV_USE_4HEAP -1 - - -#ifndef _WIN32 -#include <signal.h> -#endif /* !_WIN32 */ - -#endif /* LIBEV_EMBED */ - -#ifndef _WIN32 - -static struct sigaction libev_sigchld; -/* - * Track the state of whether we have installed - * the libev sigchld handler specifically. - * If it's non-zero, libev_sigchld will be valid and set to the action - * that libev needs to do. - * If it's 1, we need to install libev_sigchld to make libev - * child handlers work (on request). - */ -static int sigchld_state = 0; - -static struct ev_loop* gevent_ev_default_loop(unsigned int flags) -{ - struct ev_loop* result; - struct sigaction tmp; - - if (sigchld_state) - return ev_default_loop(flags); - - // Request the old SIGCHLD handler - sigaction(SIGCHLD, NULL, &tmp); - // Get the loop, which will install a SIGCHLD handler - result = ev_default_loop(flags); - // XXX what if SIGCHLD received there? - // Now restore the previous SIGCHLD handler - sigaction(SIGCHLD, &tmp, &libev_sigchld); - sigchld_state = 1; - return result; -} - - -static void gevent_install_sigchld_handler(void) { - if (sigchld_state == 1) { - sigaction(SIGCHLD, &libev_sigchld, NULL); - sigchld_state = 2; - } -} - -static void gevent_reset_sigchld_handler(void) { - // We could have any state at this point, depending on - // whether the default loop has been used. If it has, - // then always be in state 1 ("need to install) - if (sigchld_state) { - sigchld_state = 1; - } -} - -#else /* !_WIN32 */ - -#define gevent_ev_default_loop ev_default_loop -static void gevent_install_sigchld_handler(void) { } -static void gevent_reset_sigchld_handler(void) { } - -// Fake child functions that we can link to. -static void ev_child_start(struct ev_loop* loop, ev_child* w) {}; -static void ev_child_stop(struct ev_loop* loop, ev_child* w) {}; - -#endif /* _WIN32 */ |