X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=logging.h;h=40c342c3ab0c04c7b2690c1e34548f06c49ee0ee;hb=f608f8ac16889ce0e7e800c7f11dacc558d097c1;hp=2ba2ac49654c919ca0f4619943a86c186fc4394d;hpb=d026a35d747c0a993281408a9644ab843cf89fdd;p=elogind.git

diff --git a/logging.h b/logging.h
index 2ba2ac496..40c342c3a 100644
--- a/logging.h
+++ b/logging.h
@@ -34,17 +34,19 @@
 #include <unistd.h>
 #include <syslog.h>
 
+#define LOGNAME_SIZE			42
+
 #undef info
 #define info(format, arg...)								\
 	do {										\
-		log_message (LOG_INFO , format , ## arg);				\
+		log_message(LOG_INFO , format , ## arg);				\
 	} while (0)
 
 #ifdef DEBUG
 #undef dbg
 #define dbg(format, arg...)								\
 	do {										\
-		log_message (LOG_DEBUG , "%s: " format , __FUNCTION__ , ## arg);	\
+		log_message(LOG_DEBUG , "%s: " format , __FUNCTION__ , ## arg);	\
 	} while (0)
 #endif
 
@@ -53,20 +55,20 @@
 #undef dbg_parse
 #define dbg_parse(format, arg...)							\
 	do {										\
-		log_message (LOG_DEBUG , "%s: " format , __FUNCTION__ , ## arg);	\
+		log_message(LOG_DEBUG , "%s: " format , __FUNCTION__ , ## arg);	\
 	} while (0)
 #endif
 
-extern void log_message (int level, const char *format, ...)
+extern void log_message(int level, const char *format, ...)
 	__attribute__ ((format (printf, 2, 3)));
 
 /* each program that uses syslog must declare this variable somewhere */
-extern unsigned char logname[42];
+extern unsigned char logname[LOGNAME_SIZE];
 
 #undef init_logging
 static inline void init_logging(char *program_name)
 {
-	snprintf(logname, 42,"%s[%d]", program_name, getpid());
+	snprintf(logname, LOGNAME_SIZE,"%s[%d]", program_name, getpid());
 	openlog(logname, 0, LOG_DAEMON);
 }