From eefd727851555237c7bc205b7ad255c50ba3fff9 Mon Sep 17 00:00:00 2001
From: Dmitry Antipov
Date: Wed, 9 Jan 2013 17:50:22 +0400
Subject: * lisp.h (make_gap_1): New prototype. * buffer.h (GAP_BYTES_DFL,
 GAP_BYTES_MIN): New macros for the special gap size values. * editfns.c
 (Fbuffer_size): Rename from Fbufsize to fit the common naming convention.
 (syms_of_editfns): Adjust defsubr.  Drop commented-out obsolete code. *
 insdel.c (make_gap_larger): Use GAP_BYTES_DFL. (make_gap_smaller): Use
 GAP_BYTES_MIN.  Adjust comment. (make_gap_1): New function to adjust the gap
 of any buffer. * coding.c (coding_alloc_by_making_gap): Use it. * buffer.c
 (compact_buffer): Likewise.  Use BUF_Z_BYTE, BUF_GAP_SIZE, GAP_BYTES_DFL and
 GAP_BYTES_MIN.  Adjust comment.

---
 src/lisp.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/lisp.h')

diff --git a/src/lisp.h b/src/lisp.h
index e22241f6b2c..a0dcc9ab5f3 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -2778,6 +2778,7 @@ extern void move_gap (ptrdiff_t);
 extern void move_gap_both (ptrdiff_t, ptrdiff_t);
 extern _Noreturn void buffer_overflow (void);
 extern void make_gap (ptrdiff_t);
+extern void make_gap_1 (struct buffer *, ptrdiff_t);
 extern ptrdiff_t copy_text (const unsigned char *, unsigned char *,
 			    ptrdiff_t, bool, bool);
 extern int count_combining_before (const unsigned char *,
-- 
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