maride/guacamole-spice-protocol
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Use args list only once. Probably better to use an intermediate buffer anyway.

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This commit is contained in:
Michael Jumper 2012-03-15 19:24:16 -07:00
parent 86bc39b65a
commit 8ff25f503a
1 changed files with 12 additions and 8 deletions
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20
guacd/src/log.c
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@ -47,25 +47,29 @@
void vguacd_log_info(const char* format, va_list args) { void vguacd_log_info(const char* format, va_list args) {
/* Copy log message into buffer */
char message[2048];
vsnprintf(message, sizeof(message), format, args);
/* Log to syslog */ /* Log to syslog */
vsyslog(LOG_INFO, format, args); syslog(LOG_INFO, "%s", message);
/* Log to STDERR */ /* Log to STDERR */
fprintf(stderr, "guacd[%i]: INFO: ", getpid()); fprintf(stderr, "guacd[%i]: INFO: %s\n", getpid(), message);
vfprintf(stderr, format, args);
fprintf(stderr, "\n");
} }
void vguacd_log_error(const char* format, va_list args) { void vguacd_log_error(const char* format, va_list args) {
/* Copy log message into buffer */
char message[2048];
vsnprintf(message, sizeof(message), format, args);
/* Log to syslog */ /* Log to syslog */
vsyslog(LOG_ERR, format, args); syslog(LOG_ERR, "%s", message);
/* Log to STDERR */ /* Log to STDERR */
fprintf(stderr, "guacd[%i]: ERROR: ", getpid()); fprintf(stderr, "guacd[%i]: ERROR: %s\n", getpid(), message);
vfprintf(stderr, format, args);
fprintf(stderr, "\n");
} }