#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)
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
enum workarounds {
WORKAROUND_NONE,
WORKAROUND_GLX_GET_FB_CONFIGS_BUG
};
+#define XCB_PAD(i) (-(i) & 3)
+
/* xcb_list.c */
typedef struct _xcb_list _xcb_list;
void *_xcb_map_remove(_xcb_map *q, unsigned int key);
-/* xcb_util.c */
-
-/* Index of nearest 4-byte boundary following E. */
-#define XCB_CEIL(E) (((E)+3)&~3)
-
-#define XCB_PAD(i) ((4 - (i & 3)) & 3)
-
-int _xcb_set_fd_flags(const int fd);
-int _xcb_readn(const int fd, void *buf, const int buflen, int *count);
-int _xcb_read_block(const int fd, void *buf, const size_t len);
-
-
/* xcb_out.c */
typedef struct _xcb_out {