diff options
Diffstat (limited to 'ev.c')
| -rw-r--r-- | ev.c | 66 |
1 files changed, 45 insertions, 21 deletions
@@ -56,9 +56,7 @@ #include <math.h> #include <stdlib.h> -#include <unistd.h> #include <fcntl.h> -#include <signal.h> #include <stddef.h> #include <stdio.h> @@ -66,12 +64,17 @@ #include <assert.h> #include <errno.h> #include <sys/types.h> +#include <time.h> + +#ifndef PERL +# include <signal.h> +#endif + #ifndef WIN32 +# include <unistd.h> +# include <sys/time.h> # include <sys/wait.h> #endif -#include <sys/time.h> -#include <time.h> - /**/ #ifndef EV_USE_MONOTONIC @@ -96,7 +99,9 @@ #ifndef EV_USE_WIN32 # ifdef WIN32 -# define EV_USE_WIN32 1 +# define EV_USE_WIN32 0 /* it does not exist, use select */ +# undef EV_USE_SELECT +# define EV_USE_SELECT 1 # else # define EV_USE_WIN32 0 # endif @@ -296,6 +301,11 @@ ev_now (EV_P) fprintf (stderr, "slimmed down " # stem " to %d\n", stem ## max);/*D*/\ } +/* microsoft's pseudo-c is quite far from C as the rest of the world and the standard knows it */ +/* bringing us everlasting joy in form of stupid extra macros that are not required in C */ +#define array_free_microshit(stem) \ + ev_free (stem ## s); stem ## cnt = stem ## max = 0; + #define array_free(stem, idx) \ ev_free (stem ## s idx); stem ## cnt idx = stem ## max idx = 0; @@ -324,7 +334,7 @@ event (EV_P_ W w, int events) } w->pending = ++pendingcnt [ABSPRI (w)]; - array_needsize (pendings [ABSPRI (w)], pendingmax [ABSPRI (w)], pendingcnt [ABSPRI (w)], ); + array_needsize (pendings [ABSPRI (w)], pendingmax [ABSPRI (w)], pendingcnt [ABSPRI (w)], (void)); pendings [ABSPRI (w)][w->pending - 1].w = w; pendings [ABSPRI (w)][w->pending - 1].events = events; } @@ -389,7 +399,7 @@ fd_change (EV_P_ int fd) anfds [fd].reify = 1; ++fdchangecnt; - array_needsize (fdchanges, fdchangemax, fdchangecnt, ); + array_needsize (fdchanges, fdchangemax, fdchangecnt, (void)); fdchanges [fdchangecnt - 1] = fd; } @@ -405,6 +415,16 @@ fd_kill (EV_P_ int fd) } } +static int +fd_valid (int fd) +{ +#ifdef WIN32 + return !!win32_get_osfhandle (fd); +#else + return fcntl (fd, F_GETFD) != -1; +#endif +} + /* called on EBADF to verify fds */ static void fd_ebadf (EV_P) @@ -413,7 +433,7 @@ fd_ebadf (EV_P) for (fd = 0; fd < anfdmax; ++fd) if (anfds [fd].events) - if (fcntl (fd, F_GETFD) == -1 && errno == EBADF) + if (!fd_valid (fd) == -1 && errno == EBADF) fd_kill (EV_A_ fd); } @@ -572,9 +592,10 @@ siginit (EV_P) /*****************************************************************************/ +static struct ev_child *childs [PID_HASHSIZE]; + #ifndef WIN32 -static struct ev_child *childs [PID_HASHSIZE]; static struct ev_signal childev; #ifndef WCONTINUED @@ -728,12 +749,13 @@ loop_destroy (EV_P) for (i = NUMPRI; i--; ) array_free (pending, [i]); - array_free (fdchange, ); - array_free (timer, ); - array_free (periodic, ); - array_free (idle, ); - array_free (prepare, ); - array_free (check, ); + /* have to use the microsoft-never-gets-it-right macro */ + array_free_microshit (fdchange); + array_free_microshit (timer); + array_free_microshit (periodic); + array_free_microshit (idle); + array_free_microshit (prepare); + array_free_microshit (check); method = 0; } @@ -848,8 +870,10 @@ ev_default_destroy (void) struct ev_loop *loop = default_loop; #endif +#ifndef WIN32 ev_ref (EV_A); /* child watcher */ ev_signal_stop (EV_A_ &childev); +#endif ev_ref (EV_A); /* signal watcher */ ev_io_stop (EV_A_ &sigev); @@ -1223,7 +1247,7 @@ ev_timer_start (EV_P_ struct ev_timer *w) assert (("ev_timer_start called with negative timer repeat value", w->repeat >= 0.)); ev_start (EV_A_ (W)w, ++timercnt); - array_needsize (timers, timermax, timercnt, ); + array_needsize (timers, timermax, timercnt, (void)); timers [timercnt - 1] = w; upheap ((WT *)timers, timercnt - 1); @@ -1280,7 +1304,7 @@ ev_periodic_start (EV_P_ struct ev_periodic *w) ((WT)w)->at += ceil ((rt_now - ((WT)w)->at) / w->interval) * w->interval; ev_start (EV_A_ (W)w, ++periodiccnt); - array_needsize (periodics, periodicmax, periodiccnt, ); + array_needsize (periodics, periodicmax, periodiccnt, (void)); periodics [periodiccnt - 1] = w; upheap ((WT *)periodics, periodiccnt - 1); @@ -1312,7 +1336,7 @@ ev_idle_start (EV_P_ struct ev_idle *w) return; ev_start (EV_A_ (W)w, ++idlecnt); - array_needsize (idles, idlemax, idlecnt, ); + array_needsize (idles, idlemax, idlecnt, (void)); idles [idlecnt - 1] = w; } @@ -1334,7 +1358,7 @@ ev_prepare_start (EV_P_ struct ev_prepare *w) return; ev_start (EV_A_ (W)w, ++preparecnt); - array_needsize (prepares, preparemax, preparecnt, ); + array_needsize (prepares, preparemax, preparecnt, (void)); prepares [preparecnt - 1] = w; } @@ -1356,7 +1380,7 @@ ev_check_start (EV_P_ struct ev_check *w) return; ev_start (EV_A_ (W)w, ++checkcnt); - array_needsize (checks, checkmax, checkcnt, ); + array_needsize (checks, checkmax, checkcnt, (void)); checks [checkcnt - 1] = w; } |