strbuf: export strbuf_addchars()

diff --git a/strbuf.c b/strbuf.c
index 1170d01c4322b494cd900853279766edd030de32..5e44cf9204a5845cc001a6b0fbd63f436fde7673 100644 (file)
--- a/strbuf.c
+++ b/strbuf.c
@@ -196,6 +196,13 @@ void strbuf_adddup(struct strbuf *sb, size_t pos, size_t len)
        strbuf_setlen(sb, sb->len + len);
 }
 
+void strbuf_addchars(struct strbuf *sb, int c, size_t n)
+{
+       strbuf_grow(sb, n);
+       memset(sb->buf + sb->len, c, n);
+       strbuf_setlen(sb, sb->len + n);
+}
+
 void strbuf_addf(struct strbuf *sb, const char *fmt, ...)
 {
        va_list ap;