Bytind mule_bytind_cache[16];
#endif
- /* Similar to the above, we keep track of positions for which line
- number has last been calculated. See line-number.c. */
- Lisp_Object line_number_cache;
-
/* Change data that goes with the text. */
struct buffer_text_change_data *changes;
x = wrong_type_argument (Qbuffer_live_p, (x)); \
} while (0)
-#define BUFFER_BASE_BUFFER(b) ((b)->base_buffer ? (b)->base_buffer : (b))
-
-/* Map over buffers sharing the same text as MPS_BUF. MPS_BUFVAR is a
- variable that gets the buffer values (beginning with the base
- buffer, then the children), and MPS_BUFCONS should be a temporary
- Lisp_Object variable. */
-#define MAP_INDIRECT_BUFFERS(mps_buf, mps_bufvar, mps_bufcons) \
-for (mps_bufcons = Qunbound, \
- mps_bufvar = BUFFER_BASE_BUFFER (mps_buf); \
- UNBOUNDP (mps_bufcons) ? \
- (mps_bufcons = mps_bufvar->indirect_children, \
- 1) \
- : (!NILP (mps_bufcons) \
- && (mps_bufvar = XBUFFER (XCAR (mps_bufcons)), 1) \
- && (mps_bufcons = XCDR (mps_bufcons), 1)); \
- )
-
\f
/* NOTE: In all the following macros, we follow these rules concerning
multiple evaluation of the arguments: