X-Git-Url: https://git.saurik.com/redis.git/blobdiff_plain/c2ff0e90b8ce84d7b966622ffe0178303bb0a625..e2641e09cc0daf44f63f654230f72d22acf3a9af:/ae_select.c

diff --git a/ae_select.c b/ae_select.c
deleted file mode 100644
index 43f5867f..00000000
--- a/ae_select.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/* Select()-based ae.c module
- * Copyright (C) 2009-2010 Salvatore Sanfilippo - antirez@gmail.com
- * Released under the BSD license. See the COPYING file for more info. */
-
-#include <string.h>
-
-typedef struct aeApiState {
-    fd_set rfds, wfds;
-    /* We need to have a copy of the fd sets as it's not safe to reuse
-     * FD sets after select(). */
-    fd_set _rfds, _wfds;
-} aeApiState;
-
-static int aeApiCreate(aeEventLoop *eventLoop) {
-    aeApiState *state = zmalloc(sizeof(aeApiState));
-
-    if (!state) return -1;
-    FD_ZERO(&state->rfds);
-    FD_ZERO(&state->wfds);
-    eventLoop->apidata = state;
-    return 0;
-}
-
-static void aeApiFree(aeEventLoop *eventLoop) {
-    zfree(eventLoop->apidata);
-}
-
-static int aeApiAddEvent(aeEventLoop *eventLoop, int fd, int mask) {
-    aeApiState *state = eventLoop->apidata;
-
-    if (mask & AE_READABLE) FD_SET(fd,&state->rfds);
-    if (mask & AE_WRITABLE) FD_SET(fd,&state->wfds);
-    return 0;
-}
-
-static void aeApiDelEvent(aeEventLoop *eventLoop, int fd, int mask) {
-    aeApiState *state = eventLoop->apidata;
-
-    if (mask & AE_READABLE) FD_CLR(fd,&state->rfds);
-    if (mask & AE_WRITABLE) FD_CLR(fd,&state->wfds);
-}
-
-static int aeApiPoll(aeEventLoop *eventLoop, struct timeval *tvp) {
-    aeApiState *state = eventLoop->apidata;
-    int retval, j, numevents = 0;
-
-    memcpy(&state->_rfds,&state->rfds,sizeof(fd_set));
-    memcpy(&state->_wfds,&state->wfds,sizeof(fd_set));
-
-    retval = select(eventLoop->maxfd+1,
-                &state->_rfds,&state->_wfds,NULL,tvp);
-    if (retval > 0) {
-        for (j = 0; j <= eventLoop->maxfd; j++) {
-            int mask = 0;
-            aeFileEvent *fe = &eventLoop->events[j];
-
-            if (fe->mask == AE_NONE) continue;
-            if (fe->mask & AE_READABLE && FD_ISSET(j,&state->_rfds))
-                mask |= AE_READABLE;
-            if (fe->mask & AE_WRITABLE && FD_ISSET(j,&state->_wfds))
-                mask |= AE_WRITABLE;
-            eventLoop->fired[numevents].fd = j;
-            eventLoop->fired[numevents].mask = mask;
-            numevents++;
-        }
-    }
-    return numevents;
-}
-
-static char *aeApiName(void) {
-    return "select";
-}