Sync with ctype.h (remove EOF handling)

This commit is contained in:
Andrey A. Chernov 1994-10-09 11:20:55 +00:00
parent 09b133a008
commit bac719f599
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=3457

View File

@ -1,4 +1,3 @@
#include <stdio.h>
#include <ctype.h>
#include <rune.h>
@ -11,8 +10,6 @@ __istype(c, f)
_BSD_RUNE_T_ c;
unsigned long f;
{
if (c == EOF)
return 0;
if (c < 0)
c = (unsigned char) c;
return ((((c & _CRMASK) ? ___runetype(c)
@ -24,8 +21,6 @@ __isctype(_BSD_RUNE_T_ c, unsigned long f)
_BSD_RUNE_T_ c;
unsigned long f;
{
if (c == EOF)
return 0;
if (c < 0)
c = (unsigned char) c;
return ((((c & _CRMASK) ? 0
@ -36,8 +31,6 @@ _BSD_RUNE_T_
toupper(c)
_BSD_RUNE_T_ c;
{
if (c == EOF)
return EOF;
if (c < 0)
c = (unsigned char) c;
return ((c & _CRMASK) ?
@ -48,8 +41,6 @@ _BSD_RUNE_T_
tolower(c)
_BSD_RUNE_T_ c;
{
if (c == EOF)
return EOF;
if (c < 0)
c = (unsigned char) c;
return ((c & _CRMASK) ?