X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/f1e5fef536bdc2c5d84c4bc7852d6e948253ccaf..31700e5410af3d27654ff0a32c20d30b1a1e10c3:/src/exim_monitor/em_main.c?ds=inline diff --git a/src/exim_monitor/em_main.c b/src/exim_monitor/em_main.c index 187dba3b0..7aa760eb3 100644 --- a/src/exim_monitor/em_main.c +++ b/src/exim_monitor/em_main.c @@ -1,10 +1,8 @@ -/* $Cambridge: exim/src/exim_monitor/em_main.c,v 1.6 2009/11/16 19:50:36 nm4 Exp $ */ - /************************************************* * Exim Monitor * *************************************************/ -/* Copyright (c) University of Cambridge 1995 - 2009 */ +/* Copyright (c) University of Cambridge 1995 - 2018 */ /* See the file NOTICE for conditions of use and distribution. */ @@ -168,7 +166,7 @@ Returns: nothing */ void -log_write(unsigned int selector, int flags, char *format, ...) +log_write(unsigned int selector, int flags, const char *format, ...) { va_list ap; va_start(ap, format); @@ -615,7 +613,6 @@ message_subdir[1] = 0; constructing file names and things. This call will initialize the store_get() function. */ -big_buffer_size = 1024; big_buffer = store_get(big_buffer_size); /* Set up the version string and date and output them */ @@ -634,7 +631,7 @@ signal(SIGCHLD, sigchld_handler); /* Get the buffer for storing the string for the log display. */ -log_display_buffer = (uschar *)store_malloc(log_buffer_size); +log_display_buffer = US store_malloc(log_buffer_size); log_display_buffer[0] = 0; /* Initialize the data structures for the stripcharts */ @@ -656,6 +653,8 @@ today.) */ if (log_file[0] != 0) { + /* Do *not* use "%s" here, we need the %D datestamp in the log_file to + be expanded! */ (void)string_format(log_file_open, sizeof(log_file_open), CS log_file); log_datestamping = string_datestamp_offset >= 0; @@ -670,8 +669,14 @@ if (log_file[0] != 0) { fseek(LOG, 0, SEEK_END); log_position = ftell(LOG); - fstat(fileno(LOG), &statdata); - log_inode = statdata.st_ino; + if (fstat(fileno(LOG), &statdata)) + { + perror("log file fstat"); + fclose(LOG); + LOG=NULL; + } + else + log_inode = statdata.st_ino; } } else