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Diffstat (limited to 'libre/cups-libre/cups-avahi-3-timeouts.patch')
-rwxr-xr-xlibre/cups-libre/cups-avahi-3-timeouts.patch381
1 files changed, 0 insertions, 381 deletions
diff --git a/libre/cups-libre/cups-avahi-3-timeouts.patch b/libre/cups-libre/cups-avahi-3-timeouts.patch
deleted file mode 100755
index daf852a0f..000000000
--- a/libre/cups-libre/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$".
-+ */
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