diff options
Diffstat (limited to 'src/backend/utils/mb/mbutils.c')
| -rw-r--r-- | src/backend/utils/mb/mbutils.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/backend/utils/mb/mbutils.c b/src/backend/utils/mb/mbutils.c index f354ccc96a2..d5831b14e6a 100644 --- a/src/backend/utils/mb/mbutils.c +++ b/src/backend/utils/mb/mbutils.c @@ -3,14 +3,14 @@ * client encoding and server internal encoding. * (currently mule internal code (mic) is used) * Tatsuo Ishii - * $Id: mbutils.c,v 1.5 1999/02/02 18:51:23 momjian Exp $ */ + * $Id: mbutils.c,v 1.6 1999/05/25 16:12:43 momjian Exp $ */ #include <stdio.h> #include <string.h> #include "mb/pg_wchar.h" -static int client_encoding = -1; +static int client_encoding = -1; static void (*client_to_mic) ();/* something to MIC */ static void (*client_from_mic) (); /* MIC to something */ static void (*server_to_mic) ();/* something to MIC */ @@ -213,16 +213,14 @@ pg_mbcliplen(const unsigned char *mbstr, int len, int limit) int clen = 0; int l; - while (*mbstr && len > 0) + while (*mbstr && len > 0) { l = pg_mblen(mbstr); - if ((clen + l) > limit) { + if ((clen + l) > limit) break; - } clen += l; - if (clen == limit) { + if (clen == limit) break; - } len -= l; mbstr += l; } |