From e9a780ecec4639ab0e2975a53c08e4dcfd7fafc2 Mon Sep 17 00:00:00 2001
From: "Kaveh R. Ghazi" <ghazi@caip.rutgers.edu>
Date: Wed, 6 May 1998 12:56:58 +0000
Subject: c-common.c: Convert to using ctype macros defined in system.h.

        * c-common.c: Convert to using ctype macros defined in system.h.
        * c-lex.c: Likewise.
        * cccp.c: Likewise.
        * collect2.c: Likewise.
        * rs6000.c: Likewise.
        * cpplib.c: Likewise.
        * fix-header.c: Likewise.
        * gcc.c: Likewise.
        * gen-protos.c: Likewise.
        * pexecute.c: Likewise.
        * protoize.c: Likewise.
        * rtl.c: Likewise.
        * scan.c: Likewise.
        * stmt.c: Likewise.
        * tlink.c: Likewise.
        * toplev.c: Likewise.

From-SVN: r19579
---
 gcc/gen-protos.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'gcc/gen-protos.c')

diff --git a/gcc/gen-protos.c b/gcc/gen-protos.c
index 2bec04c..f423b3f 100644
--- a/gcc/gen-protos.c
+++ b/gcc/gen-protos.c
@@ -109,7 +109,7 @@ parse_fn_proto (start, end, fn)
   ptr--;
   while (*ptr == ' ' || *ptr == '\t') ptr--;
 
-  if (!isalnum (*ptr))
+  if (!ISALNUM (*ptr))
     {
       if (verbose)
 	fprintf (stderr, "%s: Can't handle this complex prototype: %s\n",
@@ -118,7 +118,7 @@ parse_fn_proto (start, end, fn)
     }
   name_end = ptr+1;
 
-  while (isalnum (*ptr) || *ptr == '_') --ptr;
+  while (ISALNUM (*ptr) || *ptr == '_') --ptr;
   name_start = ptr+1;
   while (*ptr == ' ' || *ptr == '\t') ptr--;
   ptr[1] = 0;
-- 
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