mirror of /home/gitosis/repositories/libev.git
now port to microsofts goddamn broken pseudo-c-we-do-it-different-to-spite-you so-called c compiler
This commit is contained in:
Marc Alexander Lehmann
parent
39e176f539
commit
1b2d925357
68
ev.c
68
ev.c
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@ -56,9 +56,7 @@
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#include <math.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <signal.h>
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#include <stddef.h>
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#include <stdio.h>
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@ -66,12 +64,17 @@
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#include <assert.h>
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#include <errno.h>
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#include <sys/types.h>
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#ifndef WIN32
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# include <sys/wait.h>
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#endif
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#include <sys/time.h>
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#include <time.h>
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#ifndef PERL
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# include <signal.h>
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#endif
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#ifndef WIN32
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# include <unistd.h>
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# include <sys/time.h>
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# include <sys/wait.h>
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#endif
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/**/
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#ifndef EV_USE_MONOTONIC
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@ -96,7 +99,9 @@
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#ifndef EV_USE_WIN32
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# ifdef WIN32
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# define EV_USE_WIN32 1
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# define EV_USE_WIN32 0 /* it does not exist, use select */
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# undef EV_USE_SELECT
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# define EV_USE_SELECT 1
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# else
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# define EV_USE_WIN32 0
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# endif
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@ -296,6 +301,11 @@ ev_now (EV_P)
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fprintf (stderr, "slimmed down " # stem " to %d\n", stem ## max);/*D*/\
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}
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/* microsoft's pseudo-c is quite far from C as the rest of the world and the standard knows it */
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/* bringing us everlasting joy in form of stupid extra macros that are not required in C */
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#define array_free_microshit(stem) \
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ev_free (stem ## s); stem ## cnt = stem ## max = 0;
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#define array_free(stem, idx) \
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ev_free (stem ## s idx); stem ## cnt idx = stem ## max idx = 0;
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@ -324,7 +334,7 @@ event (EV_P_ W w, int events)
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}
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w->pending = ++pendingcnt [ABSPRI (w)];
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array_needsize (pendings [ABSPRI (w)], pendingmax [ABSPRI (w)], pendingcnt [ABSPRI (w)], );
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array_needsize (pendings [ABSPRI (w)], pendingmax [ABSPRI (w)], pendingcnt [ABSPRI (w)], (void));
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pendings [ABSPRI (w)][w->pending - 1].w = w;
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pendings [ABSPRI (w)][w->pending - 1].events = events;
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}
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@ -389,7 +399,7 @@ fd_change (EV_P_ int fd)
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anfds [fd].reify = 1;
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++fdchangecnt;
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array_needsize (fdchanges, fdchangemax, fdchangecnt, );
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array_needsize (fdchanges, fdchangemax, fdchangecnt, (void));
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fdchanges [fdchangecnt - 1] = fd;
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}
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@ -405,6 +415,16 @@ fd_kill (EV_P_ int fd)
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}
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}
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static int
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fd_valid (int fd)
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{
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#ifdef WIN32
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return !!win32_get_osfhandle (fd);
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#else
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return fcntl (fd, F_GETFD) != -1;
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#endif
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}
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/* called on EBADF to verify fds */
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static void
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fd_ebadf (EV_P)
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@ -413,7 +433,7 @@ fd_ebadf (EV_P)
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for (fd = 0; fd < anfdmax; ++fd)
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if (anfds [fd].events)
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if (fcntl (fd, F_GETFD) == -1 && errno == EBADF)
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if (!fd_valid (fd) == -1 && errno == EBADF)
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fd_kill (EV_A_ fd);
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}
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@ -572,9 +592,10 @@ siginit (EV_P)
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/*****************************************************************************/
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static struct ev_child *childs [PID_HASHSIZE];
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#ifndef WIN32
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static struct ev_child *childs [PID_HASHSIZE];
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static struct ev_signal childev;
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#ifndef WCONTINUED
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@ -728,12 +749,13 @@ loop_destroy (EV_P)
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for (i = NUMPRI; i--; )
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array_free (pending, [i]);
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array_free (fdchange, );
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array_free (timer, );
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array_free (periodic, );
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array_free (idle, );
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array_free (prepare, );
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array_free (check, );
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/* have to use the microsoft-never-gets-it-right macro */
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array_free_microshit (fdchange);
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array_free_microshit (timer);
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array_free_microshit (periodic);
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array_free_microshit (idle);
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array_free_microshit (prepare);
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array_free_microshit (check);
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method = 0;
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}
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@ -848,8 +870,10 @@ ev_default_destroy (void)
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struct ev_loop *loop = default_loop;
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#endif
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#ifndef WIN32
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ev_ref (EV_A); /* child watcher */
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ev_signal_stop (EV_A_ &childev);
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#endif
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ev_ref (EV_A); /* signal watcher */
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ev_io_stop (EV_A_ &sigev);
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@ -1223,7 +1247,7 @@ ev_timer_start (EV_P_ struct ev_timer *w)
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assert (("ev_timer_start called with negative timer repeat value", w->repeat >= 0.));
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ev_start (EV_A_ (W)w, ++timercnt);
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array_needsize (timers, timermax, timercnt, );
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array_needsize (timers, timermax, timercnt, (void));
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timers [timercnt - 1] = w;
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upheap ((WT *)timers, timercnt - 1);
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@ -1280,7 +1304,7 @@ ev_periodic_start (EV_P_ struct ev_periodic *w)
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((WT)w)->at += ceil ((rt_now - ((WT)w)->at) / w->interval) * w->interval;
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ev_start (EV_A_ (W)w, ++periodiccnt);
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array_needsize (periodics, periodicmax, periodiccnt, );
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array_needsize (periodics, periodicmax, periodiccnt, (void));
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periodics [periodiccnt - 1] = w;
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upheap ((WT *)periodics, periodiccnt - 1);
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@ -1312,7 +1336,7 @@ ev_idle_start (EV_P_ struct ev_idle *w)
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return;
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ev_start (EV_A_ (W)w, ++idlecnt);
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array_needsize (idles, idlemax, idlecnt, );
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array_needsize (idles, idlemax, idlecnt, (void));
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idles [idlecnt - 1] = w;
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}
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@ -1334,7 +1358,7 @@ ev_prepare_start (EV_P_ struct ev_prepare *w)
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return;
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ev_start (EV_A_ (W)w, ++preparecnt);
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array_needsize (prepares, preparemax, preparecnt, );
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array_needsize (prepares, preparemax, preparecnt, (void));
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prepares [preparecnt - 1] = w;
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}
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@ -1356,7 +1380,7 @@ ev_check_start (EV_P_ struct ev_check *w)
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return;
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ev_start (EV_A_ (W)w, ++checkcnt);
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array_needsize (checks, checkmax, checkcnt, );
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array_needsize (checks, checkmax, checkcnt, (void));
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checks [checkcnt - 1] = w;
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}
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2
ev.h
2
ev.h
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@ -100,7 +100,7 @@ struct ev_loop;
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int pending; /* private */ \
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int priority; /* private */ \
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EV_COMMON; /* rw */ \
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void (*cb)(EV_P_ struct type *, int revents); /* private */ /* gets invoked with an eventmask */
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void (*cb)(EV_P_ struct type *, int revents) /* private */ /* gets invoked with an eventmask */
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#define EV_WATCHER_LIST(type) \
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EV_WATCHER (type); \
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11
ev_select.c
11
ev_select.c
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@ -29,18 +29,15 @@
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/* for broken bsd's */
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#include <sys/time.h>
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#include <sys/types.h>
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#include <unistd.h>
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/* for unix systems */
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#ifndef WIN32
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#ifdef WIN32
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typedef unsigned int uint32_t;
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#else
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# include <sys/select.h>
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# include <inttypes.h>
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#endif
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#include <string.h>
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#include <inttypes.h>
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static void
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select_modify (EV_P_ int fd, int oev, int nev)
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11
event.c
11
event.c
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@ -31,9 +31,12 @@
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#include <stddef.h>
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#include <stdlib.h>
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#include <sys/time.h>
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#include <assert.h>
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#ifndef WIN32
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# include <sys/time.h>
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#endif
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#include "ev.h"
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#include "event.h"
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@ -240,9 +243,9 @@ int event_del (struct event *ev)
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int event_pending (struct event *ev, short events, struct timeval *tv)
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{
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short revents = 0;
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dLOOPev;
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short revents = 0;
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if (ev->ev_events & EV_SIGNAL)
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{
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@ -311,8 +314,8 @@ x_loopexit_cb (int revents, void *base)
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int event_base_loopexit (struct event_base *base, struct timeval *tv)
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{
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dLOOPbase;
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ev_tstamp after = tv_get (tv);
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dLOOPbase;
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ev_once (EV_A_ -1, 0, after >= 0. ? after : 0., x_loopexit_cb, (void *)base);
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@ -337,8 +340,8 @@ x_once_cb (int revents, void *arg)
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int event_base_once (struct event_base *base, int fd, short events, void (*cb)(int, short, void *), void *arg, struct timeval *tv)
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{
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dLOOPbase;
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struct x_once *once = malloc (sizeof (struct x_once));
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dLOOPbase;
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if (!once)
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return -1;
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