diff options
Diffstat (limited to 'src/backend/port/snprintf.c')
| -rw-r--r-- | src/backend/port/snprintf.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/backend/port/snprintf.c b/src/backend/port/snprintf.c index e6ee698e66d..95a79a504d8 100644 --- a/src/backend/port/snprintf.c +++ b/src/backend/port/snprintf.c @@ -74,7 +74,7 @@ typedef unsigned long ulong_long; * causing nast effects. **************************************************************/ -/*static char _id[] = "$Id: snprintf.c,v 1.25 1999/07/17 20:17:28 momjian Exp $";*/ +/*static char _id[] = "$Id: snprintf.c,v 1.26 1999/08/31 01:28:37 tgl Exp $";*/ static char *end; static int SnprfOverflow; @@ -98,14 +98,14 @@ snprintf(char *str, size_t count, const char *fmt,...) int vsnprintf(char *str, size_t count, const char *fmt, va_list args) { - str[0] = 0; + str[0] = '\0'; end = str + count - 1; SnprfOverflow = 0; dopr(str, fmt, args); if (count > 0) - end[0] = 0; + end[0] = '\0'; if (SnprfOverflow) - elog(NOTICE, "vsnprintf overflow, len = %d, str = %s", + elog(DEBUG, "vsnprintf overflow, len = %d, str = %s", count, str); return strlen(str); } @@ -152,6 +152,7 @@ dopr(char *buffer, const char *format, va_list args) { case 0: dostr("**end of format**", 0); + *output = '\0'; return; case '-': ljust = 1; @@ -287,7 +288,7 @@ dopr(char *buffer, const char *format, va_list args) break; } } - *output = 0; + *output = '\0'; } static void |