Fix use of int instead of EMACS_INT in search.c and region-cache.c.

 indent.c (compute_motion): Use EMACS_INT for arguments to
 region_cache_forward.
 region-cache.c (struct boundary, struct region_cache): Use
 EMACS_INT for positions.
 (find_cache_boundary, move_cache_gap, insert_cache_boundary)
 (delete_cache_boundaries, set_cache_region)
 (invalidate_region_cache, know_region_cache)
 (region_cache_forward, region_cache_backward, pp_cache): Use
 EMACS_INT for buffer positions.
 region-cache.h (know_region_cache, invalidate_region_cache)
 (region_cache_forward, region_cache_backward): Adjust prototypes.
 search.c (string_match_1, fast_c_string_match_ignore_case)
 (looking_at_1, scan_buffer, scan_newline)
 (find_next_newline_no_quit, find_before_next_newline)
 (search_command, trivial_regexp_p, search_buffer, simple_search)
 (boyer_moore, wordify, Freplace_match): Use EMACS_INT for buffer
 and string positions and length.
 lisp.h (scan_buffer, scan_newline, find_next_newline_no_quit)
 (find_before_next_newline): Adjust prototypes.

1 files changed, 24 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 39f7d3ab393..28fcb9eab67 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,28 @@
 2010-09-23  Eli Zaretskii  <eliz@gnu.org>
 
+        * indent.c (compute_motion): Use EMACS_INT for arguments to
+        region_cache_forward.
+
+        * region-cache.c (struct boundary, struct region_cache): Use
+        EMACS_INT for positions.
+        (find_cache_boundary, move_cache_gap, insert_cache_boundary)
+        (delete_cache_boundaries, set_cache_region)
+        (invalidate_region_cache, know_region_cache)
+        (region_cache_forward, region_cache_backward, pp_cache): Use
+        EMACS_INT for buffer positions.
+
+        * region-cache.h (know_region_cache, invalidate_region_cache)
+        (region_cache_forward, region_cache_backward): Adjust prototypes.
+
+        * search.c (string_match_1, fast_c_string_match_ignore_case)
+        (looking_at_1, scan_buffer, scan_newline)
+        (find_next_newline_no_quit, find_before_next_newline)
+        (search_command, trivial_regexp_p, search_buffer, simple_search)
+        (boyer_moore, wordify, Freplace_match): Use EMACS_INT for buffer
+        and string positions and length.
+
+        * lisp.h (scan_buffer, scan_newline, find_next_newline_no_quit, find_before_next_newline)
+
         * editfns.c (transpose_markers, update_buffer_properties)
         (buildmark, clip_to_bounds, Fgoto_char, overlays_around)
         (get_pos_property, Fconstrain_to_field)
@@ -8,6 +31,7 @@
         (Finsert_buffer_substring, Fcompare_buffer_substrings)
         (Fsubst_char_in_region, Fformat, Ftranspose_regions): Use
         EMACS_INT for buffer and string position variables.
+        (Finsert_char): Protect against too large insertions.
 
         * lisp.h (clip_to_bounds): Adjust prototype.