upstream/haproxy
1
0
Fork 0
mirror of https://github.com/haproxy/haproxy.git synced 2026-02-13 07:43:32 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions 12

MINOR: buffers: remove unused function buffer_contig_data()

Browse source 
This one was never used and is buggy. It will be easier to rewrite
it when the buffer rework is complete.
This commit is contained in:
Willy Tarreau 2012-03-02 11:36:00 +01:00
parent 7fd758bbcf
commit 3f7ff1406c
1 changed files with 0 additions and 25 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

25
include/proto/buffers.h
View file

@ -273,31 +273,6 @@ static inline int buffer_almost_full(const struct buffer *buf)
return 0;
}
/*
* Return the max amount of bytes that can be read from the buffer at once.
* Note that this may be lower than the actual buffer length when the data
* wrap after the end, so it's preferable to call this function again after
* reading. Also note that this function respects the ->o limit.
*/
static inline int buffer_contig_data(struct buffer *buf)
{
int ret;
if (!buf->o)
return 0;
if (buf->r > buf->w)
ret = buf->r - buf->w;
else
ret = buf->data + buf->size - buf->w;
/* limit the amount of outgoing data if required */
if (ret > buf->o)
ret = buf->o;
return ret;
}
/* Returns true if the buffer's input is already closed */
static inline int buffer_input_closed(struct buffer *buf)
{