diff options
Diffstat (limited to 'source3/lib/debug.c')
| -rw-r--r-- | source3/lib/debug.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/source3/lib/debug.c b/source3/lib/debug.c index 1af28cd0c1..026616babf 100644 --- a/source3/lib/debug.c +++ b/source3/lib/debug.c @@ -633,6 +633,7 @@ bool reopen_logs(void) switch (state.logtype) { case DEBUG_STDOUT: + debug_close_fd(state.fd); state.fd = 1; return true; @@ -689,7 +690,7 @@ bool reopen_logs(void) (void)umask(oldumask); /* Take over stderr to catch output into logs */ - if (state.fd && dup2(state.fd, 2) == -1) { + if (state.fd > 0 && dup2(state.fd, 2) == -1) { close_low_fds(True); /* Close stderr too, if dup2 can't point it at the logfile */ } @@ -718,7 +719,7 @@ bool need_to_check_log_size( void ) return( False ); maxlog = lp_max_log_size() * 1024; - if( !state.fd || maxlog <= 0 ) { + if ( state.fd > 0 || maxlog <= 0 ) { debug_count = 0; return(False); } @@ -750,7 +751,7 @@ void check_log_size( void ) if(sys_fstat(state.fd, &st, false) == 0 && st.st_ex_size > maxlog ) { (void)reopen_logs(); - if( state.fd && get_file_size( debugf ) > maxlog ) { + if( state.fd > 0 && get_file_size( debugf ) > maxlog ) { char *name = NULL; if (asprintf(&name, "%s.old", debugf ) < 0) { @@ -767,10 +768,10 @@ void check_log_size( void ) } /* - * Here's where we need to panic if state.fd == NULL.. + * Here's where we need to panic if state.fd == 0 or -1 (invalid values) */ - if(state.fd == 0) { + if (state.fd <= 0) { /* This code should only be reached in very strange * circumstances. If we merely fail to open the new log we * should stick with the old one. ergo this should only be @@ -779,7 +780,7 @@ void check_log_size( void ) * -dwg 6 June 2000 */ int fd = open( "/dev/console", O_WRONLY, 0); - if (fd == -1) { + if (fd != -1) { state.fd = fd; DEBUG(0,("check_log_size: open of debug file %s failed - using console.\n", debugf )); @@ -807,7 +808,7 @@ void check_log_size( void ) if ( state.logtype != DEBUG_FILE ) { va_start( ap, format_str ); - if(state.fd) + if (state.fd > 0) (void)vdprintf( state.fd, format_str, ap ); va_end( ap ); errno = old_errno; @@ -823,7 +824,7 @@ void check_log_size( void ) if( !lp_syslog_only() ) #endif { - if( !state.fd ) { + if( state.fd <= 0 ) { mode_t oldumask = umask( 022 ); int fd = open( debugf, O_WRONLY|O_APPEND|O_CREAT, 0644 ); (void)umask( oldumask ); @@ -879,7 +880,7 @@ void check_log_size( void ) #endif { va_start( ap, format_str ); - if(state.fd) + if (state.fd > 0) (void)vdprintf( state.fd, format_str, ap ); va_end( ap ); } |