diff options
Diffstat (limited to 'utf8.c')
| -rw-r--r-- | utf8.c | 15 |
1 files changed, 6 insertions, 9 deletions
@@ -288,14 +288,11 @@ static inline void strbuf_write(struct strbuf *sb, const char *buf, int len) fwrite(buf, len, 1, stdout); } -static void print_spaces(struct strbuf *buf, int count) +static void strbuf_addchars(struct strbuf *sb, int c, size_t n) { - static const char s[] = " "; - while (count >= sizeof(s)) { - strbuf_write(buf, s, sizeof(s) - 1); - count -= sizeof(s) - 1; - } - strbuf_write(buf, s, count); + strbuf_grow(sb, n); + memset(sb->buf + sb->len, c, n); + strbuf_setlen(sb, sb->len + n); } static void strbuf_add_indented_text(struct strbuf *buf, const char *text, @@ -307,7 +304,7 @@ static void strbuf_add_indented_text(struct strbuf *buf, const char *text, const char *eol = strchrnul(text, '\n'); if (*eol == '\n') eol++; - print_spaces(buf, indent); + strbuf_addchars(buf, ' ', indent); strbuf_write(buf, text, eol - text); text = eol; indent = indent2; @@ -366,7 +363,7 @@ int strbuf_add_wrapped_text(struct strbuf *buf, if (space) start = space; else - print_spaces(buf, indent); + strbuf_addchars(buf, ' ', indent); strbuf_write(buf, start, text - start); if (!c) return w; |