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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2012-01-22 01:02:36 -0600
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2012-01-22 01:02:36 -0600
commitb81e43465b14836b17e4fe2dea91c78a2bdd29b3 (patch)
tree7815d61ce59a6ccb6e655ed44f5fea786f520985 /kdm/backend/error.c
parent7021f40c13f949b7cb5ded32d0241d648a43bf6c (diff)
downloadtdebase-b81e43465b14836b17e4fe2dea91c78a2bdd29b3.tar.gz
tdebase-b81e43465b14836b17e4fe2dea91c78a2bdd29b3.zip
Part 2 of prior commit
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-rw-r--r--kdm/backend/error.c130
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diff --git a/kdm/backend/error.c b/kdm/backend/error.c
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--- a/kdm/backend/error.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
-
-Copyright 1988, 1998 The Open Group
-Copyright 2000-2004 Oswald Buddenhagen <ossi@kde.org>
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
-OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of a copyright holder shall
-not be used in advertising or otherwise to promote the sale, use or
-other dealings in this Software without prior written authorization
-from the copyright holder.
-
-*/
-
-/*
- * xdm - display manager daemon
- * Author: Keith Packard, MIT X Consortium
- *
- * Log display manager errors to a file as
- * we generally do not have a terminal to talk to
- * or use syslog if it exists
- */
-
-#include "dm.h"
-#include "dm_error.h"
-
-#include <unistd.h>
-#include <stdio.h>
-
-#define PRINT_QUOTES
-#define PRINT_ARRAYS
-#define LOG_DEBUG_MASK DEBUG_CORE
-#define LOG_PANIC_EXIT 1
-#define NEED_ASPRINTF
-#define STATIC
-#include "printf.c"
-
-void
-GDebug( const char *fmt, ... )
-{
- va_list args;
-
- if (debugLevel & DEBUG_HLPCON) {
- va_start( args, fmt );
- Logger( DM_DEBUG, fmt, args );
- va_end( args );
- }
-}
-
-void
-Panic( const char *mesg )
-{
- int fd = open( "/dev/console", O_WRONLY );
- write( fd, "xdm panic: ", 11 );
- write( fd, mesg, strlen( mesg ) );
- write( fd, "\n", 1 );
-#ifdef USE_SYSLOG
- ReInitErrorLog();
- syslog( LOG_ALERT, "%s", mesg );
-#endif
- exit( 1 );
-}
-
-#ifdef USE_SYSLOG
-void
-ReInitErrorLog()
-{
- if (!(debugLevel & DEBUG_NOSYSLOG))
- InitLog();
-}
-#endif
-
-void
-InitErrorLog( const char *errorLogFile )
-{
- int fd;
- char buf[128];
-
-#ifdef USE_SYSLOG
- ReInitErrorLog();
-#endif
- /* We do this independently of using syslog, as we cannot redirect
- * the output of external programs to syslog.
- */
- if (!errorLogFile || strcmp( errorLogFile, "-" )) {
- if (!errorLogFile) {
- sprintf( buf, "/var/log/%s.log", prog );
- errorLogFile = buf;
- }
- if ((fd = open( errorLogFile, O_CREAT | O_APPEND | O_WRONLY, 0666 )) < 0)
- LogError( "Cannot open log file %s\n", errorLogFile );
- else {
-#ifdef USE_SYSLOG
-# ifdef USE_PAM
-# define PAMLOG " PAM logs messages related to authentication to authpriv.*."
-# else
-# define PAMLOG
-# endif
-# define WARNMSG \
- "********************************************************************************\n" \
- "Note that your system uses syslog. All of tdm's internally generated messages\n" \
- "(i.e., not from libraries and external programs/scripts it uses) go to the\n" \
- "daemon.* syslog facility; check your syslog configuration to find out to which\n" \
- "file(s) it is logged." PAMLOG "\n" \
- "********************************************************************************\n\n"
- if (!lseek( fd, 0, SEEK_END ))
- write( fd, WARNMSG, sizeof(WARNMSG) - 1 );
-#endif
- dup2( fd, 1 );
- close( fd );
- dup2( 1, 2 );
- }
- }
-}
-