X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=logging.h;h=40c342c3ab0c04c7b2690c1e34548f06c49ee0ee;hb=d00bd1724bd9f75f5a7b8e0368428c2f0d6d3c26;hp=1c27917f61e4ed89ecc6e8b6b3a28f615c51d853;hpb=56c963dc4d8a65a8f2f23ae329f2088fabbf3303;p=elogind.git

diff --git a/logging.h b/logging.h
index 1c27917f6..40c342c3a 100644
--- a/logging.h
+++ b/logging.h
@@ -34,6 +34,8 @@
 #include <unistd.h>
 #include <syslog.h>
 
+#define LOGNAME_SIZE			42
+
 #undef info
 #define info(format, arg...)								\
 	do {										\
@@ -61,12 +63,12 @@ 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);
 }