diff options
Diffstat (limited to 'testing/cups/cups-avahi-3-timeouts.patch')
| -rw-r--r-- | testing/cups/cups-avahi-3-timeouts.patch | 381 |
1 files changed, 0 insertions, 381 deletions
diff --git a/testing/cups/cups-avahi-3-timeouts.patch b/testing/cups/cups-avahi-3-timeouts.patch deleted file mode 100644 index daf852a0f..000000000 --- a/testing/cups/cups-avahi-3-timeouts.patch +++ /dev/null @@ -1,381 +0,0 @@ -diff -up cups-1.5.2/scheduler/cupsd.h.avahi-3-timeouts cups-1.5.2/scheduler/cupsd.h ---- cups-1.5.2/scheduler/cupsd.h.avahi-3-timeouts 2011-05-11 23:17:34.000000000 +0100 -+++ cups-1.5.2/scheduler/cupsd.h 2012-03-14 15:06:36.509476983 +0000 -@@ -140,6 +140,15 @@ extern const char *cups_hstrerror(int); - - typedef void (*cupsd_selfunc_t)(void *data); - -+#ifdef HAVE_AVAHI -+/* -+ * Timeout callback function type... -+ */ -+ -+typedef struct _cupsd_timeout_s cupsd_timeout_t; -+typedef void (*cupsd_timeoutfunc_t)(cupsd_timeout_t *timeout, void *data); -+#endif /* HAVE_AVAHI */ -+ - - /* - * Globals... -@@ -173,6 +182,11 @@ VAR int Launchd VALUE(0); - /* Running from launchd */ - #endif /* HAVE_LAUNCH_H */ - -+#ifdef HAVE_AVAHI -+VAR cups_array_t *Timeouts; /* Timed callbacks for main loop */ -+#endif /* HAVE_AVAHI */ -+ -+ - - /* - * Prototypes... -@@ -242,6 +256,20 @@ extern void cupsdStopSelect(void); - extern void cupsdStartServer(void); - extern void cupsdStopServer(void); - -+#ifdef HAVE_AVAHI -+extern void cupsdInitTimeouts(void); -+extern cupsd_timeout_t *cupsdAddTimeout (const struct timeval *tv, -+ cupsd_timeoutfunc_t cb, -+ void *data); -+extern cupsd_timeout_t *cupsdNextTimeout (long *delay); -+extern void cupsdRunTimeout (cupsd_timeout_t *timeout); -+extern void cupsdUpdateTimeout (cupsd_timeout_t *timeout, -+ const struct timeval *tv); -+extern void cupsdRemoveTimeout (cupsd_timeout_t *timeout); -+#endif /* HAVE_AVAHI */ -+ -+extern int cupsdRemoveFile(const char *filename); -+ - - /* - * End of "$Id: cupsd.h 9766 2011-05-11 22:17:34Z mike $". -diff -up cups-1.5.2/scheduler/main.c.avahi-3-timeouts cups-1.5.2/scheduler/main.c ---- cups-1.5.2/scheduler/main.c.avahi-3-timeouts 2012-03-14 15:04:17.655305548 +0000 -+++ cups-1.5.2/scheduler/main.c 2012-03-14 15:06:36.511476986 +0000 -@@ -146,6 +146,10 @@ main(int argc, /* I - Number of comm - int launchd_idle_exit; - /* Idle exit on select timeout? */ - #endif /* HAVE_LAUNCHD */ -+#ifdef HAVE_AVAHI -+ cupsd_timeout_t *tmo; /* Next scheduled timed callback */ -+ long tmo_delay; /* Time before it must be called */ -+#endif /* HAVE_AVAHI */ - - - #ifdef HAVE_GETEUID -@@ -535,6 +539,14 @@ main(int argc, /* I - Number of comm - - httpInitialize(); - -+#ifdef HAVE_AVAHI -+ /* -+ * Initialize timed callback structures. -+ */ -+ -+ cupsdInitTimeouts(); -+#endif /* HAVE_AVAHI */ -+ - cupsdStartServer(); - - /* -@@ -874,6 +886,16 @@ main(int argc, /* I - Number of comm - } - #endif /* __APPLE__ */ - -+#ifdef HAVE_AVAHI -+ /* -+ * If a timed callback is due, run it. -+ */ -+ -+ tmo = cupsdNextTimeout (&tmo_delay); -+ if (tmo && tmo_delay == 0) -+ cupsdRunTimeout (tmo); -+#endif /* HAVE_AVAHI */ -+ - #ifndef __APPLE__ - /* - * Update the network interfaces once a minute... -@@ -1787,6 +1809,10 @@ select_timeout(int fds) /* I - Number - cupsd_job_t *job; /* Job information */ - cupsd_subscription_t *sub; /* Subscription information */ - const char *why; /* Debugging aid */ -+#ifdef HAVE_AVAHI -+ cupsd_timeout_t *tmo; /* Timed callback */ -+ long tmo_delay; /* Seconds before calling it */ -+#endif /* HAVE_AVAHI */ - - - /* -@@ -1829,6 +1855,19 @@ select_timeout(int fds) /* I - Number - } - #endif /* __APPLE__ */ - -+#ifdef HAVE_AVAHI -+ /* -+ * See if there are any scheduled timed callbacks to run. -+ */ -+ -+ if ((tmo = cupsdNextTimeout(&tmo_delay)) != NULL && -+ (now + tmo_delay) < timeout) -+ { -+ timeout = tmo_delay; -+ why = "run a timed callback"; -+ } -+#endif /* HAVE_AVAHI */ -+ - /* - * Check whether we are accepting new connections... - */ -diff -up cups-1.5.2/scheduler/Makefile.avahi-3-timeouts cups-1.5.2/scheduler/Makefile ---- cups-1.5.2/scheduler/Makefile.avahi-3-timeouts 2012-03-14 15:04:17.685305586 +0000 -+++ cups-1.5.2/scheduler/Makefile 2012-03-14 15:06:36.508476980 +0000 -@@ -39,7 +39,8 @@ CUPSDOBJS = \ - server.o \ - statbuf.o \ - subscriptions.o \ -- sysman.o -+ sysman.o \ -+ timeout.o - LIBOBJS = \ - filter.o \ - mime.o \ -diff -up cups-1.5.2/scheduler/timeout.c.avahi-3-timeouts cups-1.5.2/scheduler/timeout.c ---- cups-1.5.2/scheduler/timeout.c.avahi-3-timeouts 2012-03-14 15:06:36.552477037 +0000 -+++ cups-1.5.2/scheduler/timeout.c 2012-03-14 15:06:36.552477037 +0000 -@@ -0,0 +1,235 @@ -+/* -+ * "$Id$" -+ * -+ * Timeout functions for the Common UNIX Printing System (CUPS). -+ * -+ * Copyright (C) 2010, 2011 Red Hat, Inc. -+ * Authors: -+ * Tim Waugh <twaugh@redhat.com> -+ * -+ * Redistribution and use in source and binary forms, with or without -+ * modification, are permitted provided that the following conditions -+ * are met: -+ * -+ * Redistributions of source code must retain the above copyright -+ * notice, this list of conditions and the following disclaimer. -+ * -+ * Redistributions in binary form must reproduce the above copyright -+ * notice, this list of conditions and the following disclaimer in the -+ * documentation and/or other materials provided with the distribution. -+ * -+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS -+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE -+ * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, -+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, -+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED -+ * OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * Contents: -+ * -+ * cupsdInitTimeouts() - Initialise timeout structure. -+ * cupsdAddTimeout() - Add a timed callback. -+ * cupsdNextTimeout() - Find the next enabled timed callback. -+ * cupsdUpdateTimeout() - Adjust the time of a timed callback or disable it. -+ * cupsdRemoveTimeout() - Discard a timed callback. -+ * compare_timeouts() - Compare timed callbacks for array sorting. -+ */ -+ -+#include <config.h> -+ -+#ifdef HAVE_AVAHI /* Applies to entire file... */ -+ -+/* -+ * Include necessary headers... -+ */ -+ -+#include "cupsd.h" -+ -+#if defined(HAVE_MALLOC_H) && defined(HAVE_MALLINFO) -+# include <malloc.h> -+#endif /* HAVE_MALLOC_H && HAVE_MALLINFO */ -+ -+#ifdef HAVE_AVAHI -+# include <avahi-common/timeval.h> -+#endif /* HAVE_AVAHI */ -+ -+ -+struct _cupsd_timeout_s -+{ -+ struct timeval when; -+ int enabled; -+ cupsd_timeoutfunc_t callback; -+ void *data; -+}; -+ -+/* -+ * Local functions... -+ */ -+ -+/* -+ * 'compare_timeouts()' - Compare timed callbacks for array sorting. -+ */ -+ -+static int -+compare_addrs (void *p0, void *p1) -+{ -+ if (p0 == p1) -+ return (0); -+ if (p0 < p1) -+ return (-1); -+ return (1); -+} -+ -+static int -+compare_timeouts (cupsd_timeout_t *p0, cupsd_timeout_t *p1) -+{ -+ int addrsdiff = compare_addrs (p0, p1); -+ int tvdiff; -+ -+ if (addrsdiff == 0) -+ return (0); -+ -+ if (!p0->enabled || !p1->enabled) -+ { -+ if (!p0->enabled && !p1->enabled) -+ return (addrsdiff); -+ -+ return (p0->enabled ? -1 : 1); -+ } -+ -+ tvdiff = avahi_timeval_compare (&p0->when, &p1->when); -+ if (tvdiff != 0) -+ return (tvdiff); -+ -+ return (addrsdiff); -+} -+ -+ -+/* -+ * 'cupsdInitTimeouts()' - Initialise timeout structures. -+ */ -+ -+void -+cupsdInitTimeouts(void) -+{ -+ Timeouts = cupsArrayNew ((cups_array_func_t)compare_timeouts, NULL); -+} -+ -+ -+/* -+ * 'cupsdAddTimeout()' - Add a timed callback. -+ */ -+ -+cupsd_timeout_t * /* O - Timeout handle */ -+cupsdAddTimeout(const struct timeval *tv, /* I - Absolute time */ -+ cupsd_timeoutfunc_t cb, /* I - Callback function */ -+ void *data) /* I - User data */ -+{ -+ cupsd_timeout_t *timeout; -+ -+ timeout = malloc (sizeof(cupsd_timeout_t)); -+ if (timeout != NULL) -+ { -+ timeout->enabled = (tv != NULL); -+ if (tv) -+ { -+ timeout->when.tv_sec = tv->tv_sec; -+ timeout->when.tv_usec = tv->tv_usec; -+ } -+ -+ timeout->callback = cb; -+ timeout->data = data; -+ cupsArrayAdd (Timeouts, timeout); -+ } -+ -+ return timeout; -+} -+ -+ -+/* -+ * 'cupsdNextTimeout()' - Find the next enabled timed callback. -+ */ -+ -+cupsd_timeout_t * /* O - Next enabled timeout or NULL */ -+cupsdNextTimeout(long *delay) /* O - Seconds before scheduled */ -+{ -+ cupsd_timeout_t *first = cupsArrayFirst (Timeouts); -+ struct timeval curtime; -+ -+ if (first && !first->enabled) -+ first = NULL; -+ -+ if (first && delay) -+ { -+ gettimeofday (&curtime, NULL); -+ if (avahi_timeval_compare (&curtime, &first->when) > 0) -+ { -+ *delay = 0; -+ } else { -+ *delay = 1 + first->when.tv_sec - curtime.tv_sec; -+ if (first->when.tv_usec < curtime.tv_usec) -+ (*delay)--; -+ } -+ } -+ -+ return (first); -+} -+ -+ -+/* -+ * 'cupsdRunTimeout()' - Run a timed callback. -+ */ -+ -+void -+cupsdRunTimeout(cupsd_timeout_t *timeout) /* I - Timeout */ -+{ -+ if (!timeout) -+ return; -+ timeout->enabled = 0; -+ if (!timeout->callback) -+ return; -+ timeout->callback (timeout, timeout->data); -+} -+ -+/* -+ * 'cupsdUpdateTimeout()' - Adjust the time of a timed callback or disable it. -+ */ -+ -+void -+cupsdUpdateTimeout(cupsd_timeout_t *timeout, /* I - Timeout */ -+ const struct timeval *tv) /* I - Absolute time or NULL */ -+{ -+ cupsArrayRemove (Timeouts, timeout); -+ timeout->enabled = (tv != NULL); -+ if (tv) -+ { -+ timeout->when.tv_sec = tv->tv_sec; -+ timeout->when.tv_usec = tv->tv_usec; -+ } -+ cupsArrayAdd (Timeouts, timeout); -+} -+ -+ -+/* -+ * 'cupsdRemoveTimeout()' - Discard a timed callback. -+ */ -+ -+void -+cupsdRemoveTimeout(cupsd_timeout_t *timeout) /* I - Timeout */ -+{ -+ cupsArrayRemove (Timeouts, timeout); -+ free (timeout); -+} -+ -+ -+#endif /* HAVE_AVAHI ... from top of file */ -+ -+/* -+ * End of "$Id$". -+ */ |