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Cleanup bits_to_lastlog_level a little bit. Use strlcat rather than strmcat.

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git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@405 13b04d17-f746-0410-82c6-800466cd88b0
This commit is contained in:
Tim Cava
2013-10-23 14:48:45 +00:00
parent 95a7534c8c
commit b12e865b9b
1 changed files with 6 additions and 7 deletions
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13
source/lastlog.c
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@@ -87,9 +87,9 @@ unsigned long BX_set_lastlog_msg_level(unsigned long level)
*/ */
char * bits_to_lastlog_level(unsigned long level) char * bits_to_lastlog_level(unsigned long level)
{ {
static char buffer[481]; /* this *should* be enough for this */ int i;
int i; unsigned long p;
unsigned long p; static char buffer[512];
if (level == LOG_ALL) if (level == LOG_ALL)
strcpy(buffer, "ALL"); strcpy(buffer, "ALL");
@@ -97,14 +97,13 @@ unsigned long p;
strcpy(buffer, "NONE"); strcpy(buffer, "NONE");
else else
{ {
*buffer = '\0'; for (*buffer = i = 0, p = 1; i < NUMBER_OF_LEVELS; i++, p <<= 1)
for (i = 0, p = 1; i < NUMBER_OF_LEVELS; i++, p <<= 1)
{ {
if (level & p) if (level & p)
{ {
if (*buffer) if (*buffer)
strmcat(buffer, space, 480); strlcat(buffer, space, sizeof buffer);
strmcat(buffer, levels[i],480); strlcat(buffer, levels[i], sizeof buffer);
} }
} }
} }