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| author | Jakob Fries <jakob.fries@gmail.com> | 2008-02-04 00:13:34 +0000 |
|---|---|---|
| committer | Jakob Fries <jakob.fries@gmail.com> | 2008-02-04 00:13:34 +0000 |
| commit | d76661b3be30a78203438d53bd91657006d930a9 (patch) | |
| tree | f70fcb4dd6128c980dfd8f035d8a8073aa220bcb /src/engine/e_ringbuffer.c | |
| parent | be33e56abccb9459419ffa5376774332c06b517d (diff) | |
| download | zcatch-d76661b3be30a78203438d53bd91657006d930a9.tar.gz zcatch-d76661b3be30a78203438d53bd91657006d930a9.zip | |
console now has proper backlog and command history. kill command added. predicted hooks no longer make a sound when hitting a player.
Diffstat (limited to 'src/engine/e_ringbuffer.c')
| -rw-r--r-- | src/engine/e_ringbuffer.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/engine/e_ringbuffer.c b/src/engine/e_ringbuffer.c index f6f529f8..9ece9b98 100644 --- a/src/engine/e_ringbuffer.c +++ b/src/engine/e_ringbuffer.c @@ -206,9 +206,11 @@ void *ringbuf_item_ptr(void *p) return ((RBITEM *)p) - 1; } -void *ringbuf_first(RINGBUFFER *rb) -{ - return ringbuf_next(rb, rb->last_alloc+1); +void *ringbuf_first(RINGBUFFER *rb) +{ + if(rb->last_alloc && rb->last_alloc->next) + return ringbuf_next(rb, rb->last_alloc->next+1); + return 0x0; } void *ringbuf_last(RINGBUFFER *rb) |