diff options
Diffstat (limited to 'sysklogd/klogd.c')
| -rw-r--r-- | sysklogd/klogd.c | 46 |
1 files changed, 24 insertions, 22 deletions
diff --git a/sysklogd/klogd.c b/sysklogd/klogd.c index 5eb13578b..4686a3429 100644 --- a/sysklogd/klogd.c +++ b/sysklogd/klogd.c @@ -33,9 +33,9 @@ #include <stdio.h> #include <stdlib.h> -#include <signal.h> /* for our signal() handlers */ -#include <string.h> /* strncpy() */ -#include <errno.h> /* errno and friends */ +#include <signal.h> /* for our signal() handlers */ +#include <string.h> /* strncpy() */ +#include <errno.h> /* errno and friends */ #include <unistd.h> #include <ctype.h> #include <sys/syslog.h> @@ -54,13 +54,13 @@ static void klogd_signal(int sig) { klogctl(7, NULL, 0); klogctl(0, 0, 0); - //logMessage(0, "Kernel log daemon exiting."); + /* logMessage(0, "Kernel log daemon exiting."); */ syslog_msg(LOG_DAEMON, 0, "Kernel log daemon exiting."); exit(TRUE); } -static void doKlogd (void) __attribute__ ((noreturn)); -static void doKlogd (void) +static void doKlogd(void) __attribute__ ((noreturn)); +static void doKlogd(void) { int priority = LOG_INFO; char log_buffer[4096]; @@ -87,30 +87,32 @@ static void doKlogd (void) if (errno == EINTR) continue; - snprintf(message, 79, "klogd: Error return from sys_sycall: %d - %s.\n", - errno, strerror(errno)); + snprintf(message, 79, + "klogd: Error return from sys_sycall: %d - %s.\n", errno, + strerror(errno)); syslog_msg(LOG_DAEMON, LOG_SYSLOG | LOG_ERR, message); exit(1); } /* klogctl buffer parsing modelled after code in dmesg.c */ - start=&log_buffer[0]; - lastc='\0'; - for (i=0; i<n; i++) { + start = &log_buffer[0]; + lastc = '\0'; + for (i = 0; i < n; i++) { if (lastc == '\0' && log_buffer[i] == '<') { priority = 0; i++; while (isdigit(log_buffer[i])) { - priority = priority*10+(log_buffer[i]-'0'); + priority = priority * 10 + (log_buffer[i] - '0'); i++; } - if (log_buffer[i] == '>') i++; + if (log_buffer[i] == '>') + i++; start = &log_buffer[i]; } if (log_buffer[i] == '\n') { - log_buffer[i] = '\0'; /* zero terminate this message */ + log_buffer[i] = '\0'; /* zero terminate this message */ syslog_msg(LOG_DAEMON, LOG_KERN | priority, start); - start = &log_buffer[i+1]; + start = &log_buffer[i + 1]; priority = LOG_INFO; } lastc = log_buffer[i]; @@ -127,11 +129,11 @@ extern int klogd_main(int argc, char **argv) /* do normal option parsing */ while ((opt = getopt(argc, argv, "n")) > 0) { switch (opt) { - case 'n': - doFork = FALSE; - break; - default: - show_usage(); + case 'n': + doFork = FALSE; + break; + default: + show_usage(); } } @@ -140,11 +142,11 @@ extern int klogd_main(int argc, char **argv) if (daemon(0, 1) < 0) perror_msg_and_die("daemon"); #else - error_msg_and_die("daemon not supported"); + error_msg_and_die("daemon not supported"); #endif } doKlogd(); - + return EXIT_SUCCESS; } |