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Diffstat (limited to 'kdm/backend/error.c')
-rw-r--r-- | kdm/backend/error.c | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/kdm/backend/error.c b/kdm/backend/error.c deleted file mode 100644 index 93ec40e70..000000000 --- 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 ); - } - } -} - |