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Remove explicit declarations of isfoo() functions, because we fixed

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ctype.h to declare the isfoo() functions.
Remove isblank, as our C library now provides it.
This commit is contained in:
jtc 1993-09-14 01:17:46 +00:00
parent b82a25338b
commit be9cb2234b
1 changed files with 2 additions and 23 deletions
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25
usr.bin/tr/str.c
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@ -33,7 +33,7 @@
#ifndef lint
/*static char sccsid[] = "from: @(#)str.c 5.9 (Berkeley) 3/4/93";*/
static char rcsid[] = "$Id: str.c,v 1.3 1993/08/01 18:04:35 mycroft Exp $";
static char rcsid[] = "$Id: str.c,v 1.4 1993/09/14 01:17:46 jtc Exp $";
#endif /* not lint */
#include <sys/cdefs.h>
@ -44,6 +44,7 @@ static char rcsid[] = "$Id: str.c,v 1.3 1993/08/01 18:04:35 mycroft Exp $";
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include "extern.h"
@ -144,28 +145,6 @@ bracket(s)
/* NOTREACHED */
}
int isalnum __P((int)),
isalpha __P((int)),
isblank __P((int)),
isspace __P((int)),
iscntrl __P((int)),
isdigit __P((int)),
isgraph __P((int)),
islower __P((int)),
isprint __P((int)),
ispunct __P((int)),
isupper __P((int)),
isxdigit __P((int));
static int isblank(x) /* until 4.4 */
int x;
{
if ((x == ' ') || (x== '\t')) return 1;
return 0;
}
typedef struct {
char *name;
int (*func) __P((int));