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* libc/include/ctype.h: Remove isblank macro. 

* libc/ctype/Makefile.am (LIB_SOURCES): Add isblank.c.
	* libc/ctype/isblank.c: New file.
	* libc/include/ctype.h [!__STRICT_ANSI__]: Add isblank
	declaration.  Add isblank macro.
This commit is contained in:
Thomas Fitzsimmons 2002-06-18 18:49:17 +00:00
parent 4e04fa902a
commit af1c257a9b
6 changed files with 64 additions and 11 deletions
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9
newlib/ChangeLog
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@ -1,3 +1,12 @@
2002-06-18 Thomas Fitzsimmons <fitzsim@redhat.com>
* libc/include/ctype.h: Remove isblank macro.
* libc/ctype/Makefile.am (LIB_SOURCES): Add isblank.c.
* libc/ctype/isblank.c: New file.
* libc/include/ctype.h [!__STRICT_ANSI__]: Add isblank
declaration. Add isblank macro.
2002-06-18 Jeff Johnston <jjohnstn@redhat.com>
* testsuite/newlib.stdlib/atexit.c: New file.

1
newlib/libc/ctype/Makefile.am
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@ -9,6 +9,7 @@ LIB_SOURCES = \
isalnum.c \
isalpha.c \
isascii.c \
isblank.c \
iscntrl.c \
isdigit.c \
islower.c \

23
newlib/libc/ctype/Makefile.in
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@ -113,6 +113,7 @@ LIB_SOURCES = \
isalnum.c \
isalpha.c \
isascii.c \
isblank.c \
iscntrl.c \
isdigit.c \
islower.c \
@ -172,21 +173,21 @@ LIBS = @LIBS@
lib_a_LIBADD =
@USE_LIBTOOL_FALSE@lib_a_OBJECTS = ctype_.$(OBJEXT) isalnum.$(OBJEXT) \
@USE_LIBTOOL_FALSE@isalpha.$(OBJEXT) isascii.$(OBJEXT) \
@USE_LIBTOOL_FALSE@iscntrl.$(OBJEXT) isdigit.$(OBJEXT) \
@USE_LIBTOOL_FALSE@islower.$(OBJEXT) isupper.$(OBJEXT) \
@USE_LIBTOOL_FALSE@isprint.$(OBJEXT) ispunct.$(OBJEXT) \
@USE_LIBTOOL_FALSE@isspace.$(OBJEXT) isxdigit.$(OBJEXT) \
@USE_LIBTOOL_FALSE@toascii.$(OBJEXT) tolower.$(OBJEXT) \
@USE_LIBTOOL_FALSE@toupper.$(OBJEXT) _tolower.$(OBJEXT) \
@USE_LIBTOOL_FALSE@_toupper.$(OBJEXT)
@USE_LIBTOOL_FALSE@isblank.$(OBJEXT) iscntrl.$(OBJEXT) \
@USE_LIBTOOL_FALSE@isdigit.$(OBJEXT) islower.$(OBJEXT) \
@USE_LIBTOOL_FALSE@isupper.$(OBJEXT) isprint.$(OBJEXT) \
@USE_LIBTOOL_FALSE@ispunct.$(OBJEXT) isspace.$(OBJEXT) \
@USE_LIBTOOL_FALSE@isxdigit.$(OBJEXT) toascii.$(OBJEXT) \
@USE_LIBTOOL_FALSE@tolower.$(OBJEXT) toupper.$(OBJEXT) \
@USE_LIBTOOL_FALSE@_tolower.$(OBJEXT) _toupper.$(OBJEXT)
LTLIBRARIES = $(noinst_LTLIBRARIES)
libctype_la_LIBADD =
@USE_LIBTOOL_TRUE@libctype_la_OBJECTS = ctype_.lo isalnum.lo isalpha.lo \
@USE_LIBTOOL_TRUE@isascii.lo iscntrl.lo isdigit.lo islower.lo \
@USE_LIBTOOL_TRUE@isupper.lo isprint.lo ispunct.lo isspace.lo \
@USE_LIBTOOL_TRUE@isxdigit.lo toascii.lo tolower.lo toupper.lo \
@USE_LIBTOOL_TRUE@_tolower.lo _toupper.lo
@USE_LIBTOOL_TRUE@isascii.lo isblank.lo iscntrl.lo isdigit.lo \
@USE_LIBTOOL_TRUE@islower.lo isupper.lo isprint.lo ispunct.lo \
@USE_LIBTOOL_TRUE@isspace.lo isxdigit.lo toascii.lo tolower.lo \
@USE_LIBTOOL_TRUE@toupper.lo _tolower.lo _toupper.lo
CFLAGS = @CFLAGS@
COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)

40
newlib/libc/ctype/isblank.c Normal file
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@ -0,0 +1,40 @@
/*
FUNCTION
<<isblank>>---blank character predicate
INDEX
isblank
ANSI_SYNOPSIS
#include <ctype.h>
int isblank(int <[c]>);
TRAD_SYNOPSIS
#include <ctype.h>
int isblank(<[c]>);
DESCRIPTION
<<isblank>> is a macro which classifies ASCII integer values by table
lookup. It is a predicate returning non-zero for blank characters, and 0
for other characters.
You can use a compiled subroutine instead of the macro definition by
undefining the macro using `<<#undef isblank>>'.
RETURNS
<<isblank>> returns non-zero if <[c]> is a blank character.
*/
#include <_ansi.h>
#include <ctype.h>
#undef isblank
int
_DEFUN(isblank,(c),int c)
{
return (c == ' ' || c == '\t');
}

1
newlib/libc/include/ctype.h
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@ -21,6 +21,7 @@ int _EXFUN(tolower, (int __c));
int _EXFUN(toupper, (int __c));
#ifndef __STRICT_ANSI__
int _EXFUN(isblank, (int __c));
int _EXFUN(isascii, (int __c));
int _EXFUN(toascii, (int __c));
int _EXFUN(_tolower, (int __c));

1
newlib/libc/sys/linux/sys/cdefs.h
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@ -44,6 +44,7 @@
#ifndef _SYS_CDEFS_H
#define _SYS_CDEFS_H
#define __FBSDID(x) /* nothing */
/*
* Note: the goal here is not compatibility to K&R C. Since we know that we
* have GCC which understands ANSI C perfectly well, we make use of this.