* gnu-regex.c: Eliminate obsolete check for _MSC_VER.

[deliverable/binutils-gdb.git] / gdb / gnu-regex.c

diff --git a/gdb/gnu-regex.c b/gdb/gnu-regex.c
index 632c6eaf55410e0cf398e80a86acd5d102e55239..89e532ef6cd0d8d4d90b404963c2c293e40c7efd 100644 (file)
--- a/gdb/gnu-regex.c
+++ b/gdb/gnu-regex.c
@@ -3,7 +3,8 @@
    version 0.12.
    (Implements POSIX draft P1003.2/D11.2, except for some of the
    internationalization features.)
-   Copyright (C) 1993, 94, 95, 96, 97, 98 Free Software Foundation, Inc.
+   Copyright 1993, 1994, 1995, 1996, 1998, 1999, 2000
+   Free Software Foundation, Inc.
 
    NOTE: The canonical source of this file is maintained with the 
    GNU C Library.  Bugs can be reported to bug-glibc@gnu.org.
@@ -1589,21 +1590,8 @@ static reg_errcode_t compile_range _RE_ARGS ((const char **p_ptr,
 /* This is not an arbitrary limit: the arguments which represent offsets
    into the pattern are two bytes long.  So if 2^16 bytes turns out to
    be too small, many things would have to change.  */
-/* Any other compiler which, like MSC, has allocation limit below 2^16
-   bytes will have to use approach similar to what was done below for
-   MSC and drop MAX_BUF_SIZE a bit.  Otherwise you may end up
-   reallocating to 0 bytes.  Such thing is not going to work too well.
-   You have been warned!!  */
-#if defined _MSC_VER  && !defined WIN32
-/* Microsoft C 16-bit versions limit malloc to approx 65512 bytes.
-   The REALLOC define eliminates a flurry of conversion warnings,
-   but is not required. */
-# define MAX_BUF_SIZE  65500L
-# define REALLOC(p,s) realloc ((p), (size_t) (s))
-#else
-# define MAX_BUF_SIZE (1L << 16)
-# define REALLOC(p,s) realloc ((p), (s))
-#endif
+#define MAX_BUF_SIZE (1L << 16)
+#define REALLOC(p,s) realloc ((p), (s))
 
 /* Extend the buffer by twice its current size via realloc and
    reset the pointers that pointed into the old block to point to the
@@ -5730,7 +5718,7 @@ weak_alias (__regexec, regexec)
    from either regcomp or regexec.   We don't use PREG here.  */
 
 size_t
-__regerror (errcode, preg, errbuf, errbuf_size)
+regerror (errcode, preg, errbuf, errbuf_size)
     int errcode;
     const regex_t *preg;
     char *errbuf;