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Remove _xcb_assert_valid_sequence. One test is trivially true, and the other may be temporarily violated without anything bad happening.

This commit is contained in:
Jamey Sharp 2006-02-23 14:30:08 -08:00
parent 55c1842686
commit 1b83f8f8f3
2 changed files with 0 additions and 12 deletions
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2
src/xcb_conn.c
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@ -181,8 +181,6 @@ int _xcb_conn_wait(XCBConnection *c, const int should_write, pthread_cond_t *con
int ret;
fd_set rfds, wfds;
_xcb_assert_valid_sequence(c);
/* If the thing I should be doing is already being done, wait for it. */
if(should_write ? c->out.writing : c->in.reading)
{

10
src/xcbint.h
View File

@ -28,16 +28,6 @@
#ifndef __XCBINT_H
#define __XCBINT_H
/* Not simply (a <= b) because eventually the 32-bit sequence number
* will wrap, causing earlier sequence numbers to be higher than later
* ones for a brief but fatal period. (a and b must be unsigned.) */
#define _xcb_assert_sequence_less(a,b) assert((b) - (a) < 65536)
#define _xcb_assert_valid_sequence(c) do { \
_xcb_assert_sequence_less((c)->in.request_read, (c)->out.request_written); \
_xcb_assert_sequence_less((c)->out.request_written, (c)->out.request); \
} while(0)
enum workarounds {
WORKAROUND_NONE,
WORKAROUND_GLX_GET_FB_CONFIGS_BUG