* c-lex.c (putback_buffer): Make 'buffer' an unsigned char *.

From-SVN: r32222

* c-lex.c (putback_buffer): Make 'buffer' an unsigned char *.
From-SVN: r32222
69f21756 · Zack Weinberg · Zack Weinberg · 6b27a7c4 · 69f21756 · 69f21756
Commit 69f21756 authored Feb 27, 2000 by Zack Weinberg Committed by Zack Weinberg Feb 27, 2000
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gcc/ChangeLog
+4 -0

gcc/c-lex.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2000-02-27  Zack Weinberg  <zack@wolery.cumb.org>
+
+	* c-lex.c (putback_buffer): Make 'buffer' an unsigned char *.
+
 Sun Feb 27 07:44:17 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

 	* gcov-io.h (__fetch_long, __store_long, __read_long, __write_long):

--- a/gcc/c-lex.c
+++ b/gcc/c-lex.c
@@ -85,7 +85,7 @@ extern int yy_get_token ();
 #define UNGETC(c) put_back (c)

 struct putback_buffer {
-  char *buffer;
+  unsigned char *buffer;
  int   buffer_size;
  int   index;
 };