diff options
Diffstat (limited to 'strbuf.c')
| -rw-r--r-- | strbuf.c | 20 |
1 files changed, 10 insertions, 10 deletions
@@ -50,16 +50,6 @@ void strbuf_rtrim(struct strbuf *sb) sb->buf[sb->len] = '\0'; } -void strbuf_insert(struct strbuf *sb, size_t pos, const void *data, size_t len) -{ - strbuf_grow(sb, len); - if (pos > sb->len) - die("`pos' is too far after the end of the buffer"); - memmove(sb->buf + pos + len, sb->buf + pos, sb->len - pos); - memcpy(sb->buf + pos, data, len); - strbuf_setlen(sb, sb->len + len); -} - void strbuf_splice(struct strbuf *sb, size_t pos, size_t len, const void *data, size_t dlen) { @@ -79,6 +69,16 @@ void strbuf_splice(struct strbuf *sb, size_t pos, size_t len, strbuf_setlen(sb, sb->len + dlen - len); } +void strbuf_insert(struct strbuf *sb, size_t pos, const void *data, size_t len) +{ + strbuf_splice(sb, pos, 0, data, len); +} + +void strbuf_remove(struct strbuf *sb, size_t pos, size_t len) +{ + strbuf_splice(sb, pos, len, NULL, 0); +} + void strbuf_add(struct strbuf *sb, const void *data, size_t len) { strbuf_grow(sb, len); |