From: Gerd Moellmann <gerd@gnu.org>
Date: Mon, 27 Mar 2000 12:49:02 +0000 (+0000)
Subject: (MAX_PER_BUFFER_VARS): Renamed from MAX_BUFFER_LOCAL_VARS.
X-Git-Tag: emacs-pretest-21.0.90~4463
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=ddebaaa9da7734fff3f9f4a847670a63a876ae71;p=emacs.git

(MAX_PER_BUFFER_VARS): Renamed from MAX_BUFFER_LOCAL_VARS.
(PER_BUFFER_VAR_OFFSET): Renamed from BUFFER_LOCAL_VAR_OFFSET.
(PER_BUFFER_VAR_IDX): Renamed from BUFFER_LOCAL_VAR_IDX.
(PER_BUFFER_VALUE_P): Renamed from BUFFER_HAS_LOCAL_VALUE_P.
(SET_PER_BUFFER_VALUE_P): Renamed from SET_BUFFER_HAS_LOCAL_VALUE_P.
(PER_BUFFER_IDX): Renamed from BUFFER_LOCAL_IDX.
(PER_BUFFER_DEFAULT): Renamed from BUFFER_LOCAL_DEFAULT_VALUE.
(PER_BUFFER_VALUE): Renamed from BUFFER_LOCAL_VALUE.
(PER_BUFFER_SYMBOL): Renamed from BUFFER_LOCAL_SYMBOL.
(PER_BUFFER_TYPE): Renamed from BUFFER_LOCAL_TYPE.
---

diff --git a/src/buffer.h b/src/buffer.h
index 8223d438be5..7c17e9899ef 100644
--- a/src/buffer.h
+++ b/src/buffer.h
@@ -482,8 +482,8 @@ struct buffer
        for a buffer-local variable is stored in that variable's slot
        in buffer_local_flags as a Lisp integer.  If the index is -1,
        this means the variable is always local in all buffers.  */
-#define MAX_BUFFER_LOCAL_VARS 30
-    char local_flags[MAX_BUFFER_LOCAL_VARS];
+#define MAX_PER_BUFFER_VARS 50
+    char local_flags[MAX_PER_BUFFER_VARS];
     
     /* Set to the modtime of the visited file when read or written.
        -1 means visited file was nonexistent.
@@ -863,12 +863,12 @@ extern char *r_re_alloc P_ ((char **, unsigned long));
 
 /* Number of per-buffer variables used.  */
 
-extern int max_buffer_local_idx;
+extern int last_per_buffer_idx;
 
 /* Return the offset in bytes of member VAR of struct buffer
    from the start of a buffer structure.  */
 
-#define BUFFER_LOCAL_VAR_OFFSET(VAR) \
+#define PER_BUFFER_VAR_OFFSET(VAR) \
     ((char *) &buffer_local_flags.VAR - (char *) &buffer_local_flags)
 
 /* Return the index of buffer-local variable VAR.  Each per-buffer
@@ -877,23 +877,23 @@ extern int max_buffer_local_idx;
    0, this is a bug and means that the slot of VAR in
    buffer_local_flags wasn't intiialized.  */
 
-#define BUFFER_LOCAL_VAR_IDX(VAR) \
-    BUFFER_LOCAL_IDX (BUFFER_LOCAL_VAR_OFFSET (VAR))
+#define PER_BUFFER_VAR_IDX(VAR) \
+    PER_BUFFER_IDX (PER_BUFFER_VAR_OFFSET (VAR))
 
 /* Value is non-zero if the variable with index IDX has a local value
    in buffer B.  */
 
-#define BUFFER_HAS_LOCAL_VALUE_P(B, IDX)	\
-    (((IDX) < 0 || IDX >= max_buffer_local_idx)	\
+#define PER_BUFFER_VALUE_P(B, IDX)		\
+    (((IDX) < 0 || IDX >= last_per_buffer_idx)	\
      ? (abort (), 0)				\
      : ((B)->local_flags[IDX] != 0))
 
 /* Set whether per-buffer variable with index IDX has a buffer-local
    value in buffer B.  VAL zero means it hasn't.  */
 
-#define SET_BUFFER_HAS_LOCAL_VALUE_P(B, IDX, VAL)	\
+#define SET_PER_BUFFER_VALUE_P(B, IDX, VAL)	\
      do {						\
-       if ((IDX) < 0 || (IDX) >= max_buffer_local_idx)	\
+       if ((IDX) < 0 || (IDX) >= last_per_buffer_idx)	\
 	 abort ();					\
        (B)->local_flags[IDX] = (VAL);			\
      } while (0)
@@ -901,29 +901,29 @@ extern int max_buffer_local_idx;
 /* Return the index of the per-buffer variable at offset OFFSET in the
    buffer structure.  */
 
-#define BUFFER_LOCAL_IDX(OFFSET) \
+#define PER_BUFFER_IDX(OFFSET) \
       XINT (*(Lisp_Object *)((OFFSET) + (char *) &buffer_local_flags))
 
 /* Return the default value of the per-buffer variable at offset
    OFFSET in the buffer structure.  */
 
-#define BUFFER_LOCAL_DEFAULT_VALUE(OFFSET) \
+#define PER_BUFFER_DEFAULT(OFFSET) \
       (*(Lisp_Object *)((OFFSET) + (char *) &buffer_defaults))
 
 /* Return the buffer-local value of the per-buffer variable at offset
    OFFSET in the buffer structure.  */
 
-#define BUFFER_LOCAL_VALUE(BUFFER, OFFSET) \
+#define PER_BUFFER_VALUE(BUFFER, OFFSET) \
       (*(Lisp_Object *)((OFFSET) + (char *) (BUFFER)))
 
 /* Return the symbol of the per-buffer variable at offset OFFSET in
    the buffer structure.  */
 
-#define BUFFER_LOCAL_SYMBOL(OFFSET) \
+#define PER_BUFFER_SYMBOL(OFFSET) \
       (*(Lisp_Object *)((OFFSET) + (char *) &buffer_local_symbols))
 
 /* Return the type of the per-buffer variable at offset OFFSET in the
    buffer structure.  */
 
-#define BUFFER_LOCAL_TYPE(OFFSET) \
+#define PER_BUFFER_TYPE(OFFSET) \
       (*(Lisp_Object *)((OFFSET) + (char *) &buffer_local_types))