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More string and buffer functions.
[apps/madmutt.git]
/
lib-lib
/
buffer.h
diff --git
a/lib-lib/buffer.h
b/lib-lib/buffer.h
index
6d62f2a
..
b73e506
100644
(file)
--- a/
lib-lib/buffer.h
+++ b/
lib-lib/buffer.h
@@
-50,13
+50,20
@@
static inline char *buffer_unwrap(buffer_t **buf) {
}
}
-void buffer_resize(buffer_t *, ssize_t newsize);
+static inline void buffer_resize(buffer_t *buf, ssize_t newsize) {
+ p_allocgrow(&buf->data, newsize + 1, &buf->size);
+}
static inline void buffer_ensure(buffer_t *buf, ssize_t extra) {
assert (extra >= 0);
if (buf->len + extra >= buf->size) {
buffer_resize(buf, buf->len + extra);
}
}
static inline void buffer_ensure(buffer_t *buf, ssize_t extra) {
assert (extra >= 0);
if (buf->len + extra >= buf->size) {
buffer_resize(buf, buf->len + extra);
}
}
+static inline void buffer_setlen(buffer_t *buf, ssize_t len) {
+ assert (buf->size > len);
+ buf->len = len;
+ buf->data[len] = '\0';
+}
static inline void buffer_extend(buffer_t *buf, ssize_t extra) {
buffer_ensure(buf, extra);
buf->len += extra;
static inline void buffer_extend(buffer_t *buf, ssize_t extra) {
buffer_ensure(buf, extra);
buf->len += extra;
@@
-93,6
+100,9
@@
static inline void buffer_reset(buffer_t *buf) {
}
}
}
}
+void buffer_splice(buffer_t *, ssize_t pos, ssize_t len, const void *, ssize_t);
+void buffer_consume_upto(buffer_t *, const char *s);
+
ssize_t buffer_addvf(buffer_t *buf, const char *fmt, va_list)
__attribute__((format(printf, 2, 0)));
ssize_t buffer_addvf(buffer_t *buf, const char *fmt, va_list)
__attribute__((format(printf, 2, 0)));