# HG changeset patch
# User Timo Sirainen <tss@iki.fi>
# Date 1030114383 -10800
# Node ID df8438cd8a43364d03d491e679a91e8c3f7312cf
# Parent  a766fb2132de21d84db141e0064a034b501b8195
added MAX_LONG_STRLEN and ltoa() macro

diff -r a766fb2132de -r df8438cd8a43 src/lib/strfuncs.h
--- a/src/lib/strfuncs.h	Fri Aug 23 17:52:26 2002 +0300
+++ b/src/lib/strfuncs.h	Fri Aug 23 17:53:03 2002 +0300
@@ -3,11 +3,15 @@
 
 #include <limits.h>
 
-/* max. size for %d */
+/* max. size for %d and %ld */
 #define MAX_INT_STRLEN ((sizeof(int) * CHAR_BIT + 2) / 3 + 1)
-/* `str' should be type char[MAX_INT_STRLEN] */
+#define MAX_LONG_STRLEN ((sizeof(long) * CHAR_BIT + 2) / 3 + 1)
+
+/* `str' should be type char[MAX_INT_STRLEN] or char[MAX_LONG_STRLEN] */
 #define itoa(str, num) \
 	i_snprintf(str, sizeof(str), "%d", num)
+#define ltoa(str, num) \
+	i_snprintf(str, sizeof(str), "%ld", num)
 
 #define is_empty_str(str) \
         ((str) == NULL || (str)[0] == '\0')