Commit 39c75ccb authored by Gerd Moellmann's avatar Gerd Moellmann
Browse files


(enlarge_buffer_text): Add prototype.
parent b86af064
......@@ -216,6 +216,7 @@ extern void set_point P_ ((struct buffer *, int));
extern INLINE void temp_set_point P_ ((struct buffer *, int));
extern void set_point_both P_ ((struct buffer *, int, int));
extern INLINE void temp_set_point_both P_ ((struct buffer *, int, int));
extern void enlarge_buffer_text P_ ((struct buffer *, int));
/* Macros for setting the BEGV, ZV or PT of a given buffer.
......@@ -837,28 +838,7 @@ extern Lisp_Object Vtransient_mark_mode;
(GC_MARKERP (P) ? marker_position (P) : (abort (), 0))
/* Allocation of buffer text. */
#ifdef REL_ALLOC
extern POINTER_TYPE *r_alloc P_ ((POINTER_TYPE **, size_t));
extern POINTER_TYPE *r_re_alloc P_ ((POINTER_TYPE **, size_t));
extern void r_alloc_free P_ ((POINTER_TYPE **ptr));
#define BUFFER_ALLOC(data, size) \
((unsigned char *) r_alloc ((POINTER_TYPE **) &data, (size)))
#define BUFFER_REALLOC(data, size) \
((unsigned char *) r_re_alloc ((POINTER_TYPE **) &data, (size)))
#define BUFFER_FREE(data) (r_alloc_free ((POINTER_TYPE **) &data))
#else /* not REL_ALLOC */
#define BUFFER_ALLOC(data,size) (data = (unsigned char *) malloc ((size)))
#define BUFFER_REALLOC(data,size) ((unsigned char *) realloc ((data), (size)))
#define BUFFER_FREE(data) (free ((data)))
#endif /* not REL_ALLOC */
Buffer-local Variables
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