From fd2907fec23831499b7c324f008df85d6f38db97 Mon Sep 17 00:00:00 2001
From: Manuel Novoa III <mjn3@codepoet.org>
Date: Sat, 11 May 2002 14:50:18 +0000
Subject: Adjust preprocessor logic to initialize QUAL_CHARS correctly for
 Erik's alpha port.  Also, explicitly use the macro versions of isdigit and
 isspace in the printf and scanf code.

---
 libc/stdio/old_vfprintf.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'libc/stdio/old_vfprintf.c')

diff --git a/libc/stdio/old_vfprintf.c b/libc/stdio/old_vfprintf.c
index c7c07f34a..2158d9741 100644
--- a/libc/stdio/old_vfprintf.c
+++ b/libc/stdio/old_vfprintf.c
@@ -128,6 +128,7 @@
 #include <limits.h>
 #include <string.h>
 #include <errno.h>
+#include <ctype.h>
 
 #define __PRINTF_INFO_NO_BITFIELD
 #include <printf.h>
@@ -140,7 +141,7 @@
 /*  #undef WANT_FLOAT_ERROR */
 /*  #define WANT_FLOAT_ERROR      1 */
 
-#define __isdigit(c) (((unsigned int)(c - '0')) < 10)
+/*  #define __isdigit(c) (((unsigned int)(c - '0')) < 10) */
 
 extern size_t _dtostr(FILE * fp, long double x, struct printf_info *info);
 
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