X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=avahi-common%2Fsimple-watch.h;fp=avahi-common%2Fsimple-watch.h;h=0000000000000000000000000000000000000000;hb=f1de9dcaab953757252d51b4725cbfa36daa10a5;hp=72c1905bcb4f02b746587a6f487b517265f44c5a;hpb=7a5b2f69af7d36d6cd4153142f125fa011784e03;p=catta diff --git a/avahi-common/simple-watch.h b/avahi-common/simple-watch.h deleted file mode 100644 index 72c1905..0000000 --- a/avahi-common/simple-watch.h +++ /dev/null @@ -1,85 +0,0 @@ -#ifndef foosimplewatchhfoo -#define foosimplewatchhfoo - -/*** - This file is part of avahi. - - avahi is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as - published by the Free Software Foundation; either version 2.1 of the - License, or (at your option) any later version. - - avahi is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General - Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with avahi; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - USA. -***/ - -/** \file simple-watch.h Simple poll() based main loop implementation */ - -#include -#include -#include - -AVAHI_C_DECL_BEGIN - -/** A main loop object. Main loops of this type aren't very flexible - * since they only support a single wakeup type. Nevertheless it - * should suffice for small test and example applications. */ -typedef struct AvahiSimplePoll AvahiSimplePoll; - -/** Create a new main loop object */ -AvahiSimplePoll *avahi_simple_poll_new(void); - -/** Free a main loop object */ -void avahi_simple_poll_free(AvahiSimplePoll *s); - -/** Return the abstracted poll API object for this main loop - * object. The is will return the same pointer each time it is - * called. */ -const AvahiPoll* avahi_simple_poll_get(AvahiSimplePoll *s); - -/** Run a single main loop iteration of this main loop. If sleep_time -is < 0 this will block until any of the registered events happens, -then it will execute the attached callback function. If sleep_time is -0 the routine just checks if any event is pending. If yes the attached -callback function is called, otherwise the function returns -immediately. If sleep_time > 0 the function will block for at most the -specified time in msecs. Returns -1 on error, 0 on success and 1 if a -quit request has been scheduled. Usually this function should be called -in a loop until it returns a non-zero value*/ -int avahi_simple_poll_iterate(AvahiSimplePoll *s, int sleep_time); - -/** Request that the main loop quits. If this is called the next - call to avahi_simple_poll_iterate() will return 1 */ -void avahi_simple_poll_quit(AvahiSimplePoll *s); - -/** Prototype for a poll() type function */ -typedef int (*AvahiPollFunc)(struct pollfd *ufds, unsigned int nfds, int timeout, void *userdata); - -/** Replace the internally used poll() function. By default the system's poll() will be used */ -void avahi_simple_poll_set_func(AvahiSimplePoll *s, AvahiPollFunc func, void *userdata); - -/** The first stage of avahi_simple_poll_iterate(), use this function only if you know what you do */ -int avahi_simple_poll_prepare(AvahiSimplePoll *s, int timeout); - -/** The second stage of avahi_simple_poll_iterate(), use this function only if you know what you do */ -int avahi_simple_poll_run(AvahiSimplePoll *s); - -/** The third and final stage of avahi_simple_poll_iterate(), use this function only if you know what you do */ -int avahi_simple_poll_dispatch(AvahiSimplePoll *s); - -/** Call avahi_simple_poll_iterate() in a loop and return if it returns non-zero */ -int avahi_simple_poll_loop(AvahiSimplePoll *s); - -/** Wakeup the main loop. (for threaded environments) */ -void avahi_simple_poll_wakeup(AvahiSimplePoll *s); - -AVAHI_C_DECL_END - -#endif