diff options
Diffstat (limited to 'src/backend/lib/stringinfo.c')
| -rw-r--r-- | src/backend/lib/stringinfo.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/src/backend/lib/stringinfo.c b/src/backend/lib/stringinfo.c index 2fc4422a314..8d6c2483225 100644 --- a/src/backend/lib/stringinfo.c +++ b/src/backend/lib/stringinfo.c @@ -9,7 +9,7 @@ * Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/backend/lib/stringinfo.c,v 1.50 2009/01/01 17:23:42 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/lib/stringinfo.c,v 1.51 2009/07/24 21:08:42 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -187,6 +187,26 @@ appendStringInfoChar(StringInfo str, char ch) } /* + * appendStringInfoSpaces + * + * Append the specified number of spaces to a buffer. + */ +void +appendStringInfoSpaces(StringInfo str, int count) +{ + if (count > 0) + { + /* Make more room if needed */ + enlargeStringInfo(str, count); + + /* OK, append the spaces */ + while (--count >= 0) + str->data[str->len++] = ' '; + str->data[str->len] = '\0'; + } +} + +/* * appendBinaryStringInfo * * Append arbitrary binary data to a StringInfo, allocating more space |