remove all but avahi-common and avahi-core and adjust build system accordingly

[catta] / avahi-compat-libdns_sd / warn.c

diff --git a/avahi-compat-libdns_sd/warn.c b/avahi-compat-libdns_sd/warn.c
deleted file mode 100644 (file)
index b311736..0000000
--- a/avahi-compat-libdns_sd/warn.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/***
-  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.
-***/
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <pthread.h>
-#include <unistd.h>
-#include <limits.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <assert.h>
-#include <stdarg.h>
-#include <syslog.h>
-
-#include "warn.h"
-
-#ifndef COMPAT_LAYER
-#define COMPAT_LAYER "Apple Bonjour"
-#endif
-
-#ifndef CGI_SUBSYSTEM
-#define CGI_SUBSYSTEM "libdns_sd"
-#endif
-
-static pthread_mutex_t linkage_mutex = PTHREAD_MUTEX_INITIALIZER;
-static int linkage_warning = 0;
-
-const char *avahi_exe_name(void) {
-#ifdef HAVE_GETPROGNAME
-    return getprogname();
-#elif defined(__linux__)
-    static char exe_name[1024] = "";
-    static pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
-
-    /* Yes, I know, this is not portable. But who cares? It's for
-     * cosmetics only, anyway. */
-
-    pthread_mutex_lock(&mutex);
-
-    if (exe_name[0] == 0) {
-        int k;
-
-        if ((k = readlink("/proc/self/exe", exe_name, sizeof(exe_name)-1)) < 0)
-            snprintf(exe_name, sizeof(exe_name), "(unknown)");
-        else {
-            char *slash;
-
-            assert((size_t) k <= sizeof(exe_name)-1);
-            exe_name[k] = 0;
-
-            if ((slash = strrchr(exe_name, '/')))
-                memmove(exe_name, slash+1, strlen(slash)+1);
-        }
-    }
-
-    pthread_mutex_unlock(&mutex);
-
-    return exe_name;
-#else
-#ifdef __GNUC__
-#warning "avahi_exe_name() needs to be implemented for your operating system"
-#endif
-    return "(unknown)";
-#endif
-}
-
-void avahi_warn(const char *fmt, ...) {
-    char msg[512]  = "*** WARNING *** ";
-    va_list ap;
-    size_t n;
-
-    assert(fmt);
-
-    va_start(ap, fmt);
-    n = strlen(msg);
-    vsnprintf(msg + n, sizeof(msg) - n, fmt, ap);
-    va_end(ap);
-
-    fprintf(stderr, "%s\n", msg);
-
-    openlog(avahi_exe_name(), LOG_PID, LOG_USER);
-    syslog(LOG_WARNING, "%s", msg);
-    closelog();
-}
-
-void avahi_warn_linkage(void) {
-    int w;
-
-    pthread_mutex_lock(&linkage_mutex);
-    w = linkage_warning;
-    linkage_warning = 1;
-    pthread_mutex_unlock(&linkage_mutex);
-
-    if (!w && !getenv("AVAHI_COMPAT_NOWARN")) {
-        avahi_warn("The program '%s' uses the "COMPAT_LAYER" compatibility layer of Avahi.", avahi_exe_name());
-        avahi_warn("Please fix your application to use the native API of Avahi!");
-        avahi_warn("For more information see <http://0pointer.de/avahi-compat?s="CGI_SUBSYSTEM"&e=%s>", avahi_exe_name());
-    }
-}
-
-void avahi_warn_unsupported(const char *function) {
-    avahi_warn("The program '%s' called '%s()' which is not supported (or only supported partially) in the "COMPAT_LAYER" compatibility layer of Avahi.", avahi_exe_name(), function);
-    avahi_warn("Please fix your application to use the native API of Avahi!");
-    avahi_warn("For more information see <http://0pointer.de/avahi-compat?s="CGI_SUBSYSTEM"&e=%s&f=%s>", avahi_exe_name(), function);
-}