Fix regex.c, syntax.c and friends for buffers > 2GB.

 src/syntax.h (struct gl_state_s): Declare character position members
 EMACS_INT.
 src/syntax.c (update_syntax_table): Declare 2nd argument EMACS_INT.
 src/textprop.c (verify_interval_modification, interval_of): Declare
 arguments EMACS_INT.
 src/intervals.c (adjust_intervals_for_insertion): Declare arguments
 EMACS_INT.
 src/intervals.h (CHECK_TOTAL_LENGTH): Cast to EMACS_INT, not `int'.
 src/indent.c (Fvertical_motion): Local variable it_start is now
 EMACS_INT.
 src/regex.c (re_match, re_match_2, re_match_2_internal)
 (bcmp_translate, regcomp, regexec, print_double_string)
 (group_in_compile_stack, re_search, re_search_2, regex_compile)
 (re_compile_pattern, re_exec): Declare arguments and local
 variables `size_t' and `ssize_t' and return values `regoff_t', as
 appropriate.
 (POP_FAILURE_REG_OR_COUNT) <pfreg>: Declare `long'.
 (CHECK_INFINITE_LOOP) <failure>: Declare `ssize_t'.
 <compile_stack_type>: `size' and `avail' are now `size_t'.
 src/regex.h <regoff_t>: Use ssize_t, not int.
 (re_search, re_search_2, re_match, re_match_2): Arguments that
 specify buffer/string position and length are now ssize_t and
 size_t.  Return type is regoff_t.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/intervals.c b/src/intervals.c
index 3be6e2d1ffa..7ce1796d8eb 100644
--- a/src/intervals.c
+++ b/src/intervals.c
@@ -805,9 +805,9 @@ update_interval (register INTERVAL i, EMACS_INT pos)
 static INTERVAL
 adjust_intervals_for_insertion (tree, position, length)
      INTERVAL tree;
-     int position, length;
+     EMACS_INT position, length;
 {
-  register int relative_position;
+  register EMACS_INT relative_position;
   register INTERVAL this;
 
   if (TOTAL_LENGTH (tree) == 0) /* Paranoia */