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ansification: remove _HAVE_STDC

Browse Source 
Signed-off-by: Yaakov Selkowitz <yselkowi@redhat.com>
This commit is contained in:
Yaakov Selkowitz 2017-12-03 23:58:31 -06:00
parent 70ee6b17df
commit 7192f84096
37 changed files with 1 additions and 444 deletions
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4
libgloss/sparc_leon/console_dbg.c
View File

@ -25,11 +25,7 @@
#include <stdlib.h>
#include <ctype.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include <asm-leon/leoncompat.h>
#include <asm-leon/leon.h>

21
newlib/doc/ansidecl.h
View File

@ -74,7 +74,6 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
/* LINTLIBRARY */
#ifdef _HAVE_STDC
#define PTR void *
#define PTRCONST void *CONST
@ -91,26 +90,6 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#define DEFUN(name, arglist, args) name(args)
#define DEFUN_VOID(name) name(NOARGS)
#else /* Not ANSI C. */
#define PTR char *
#define PTRCONST PTR
#define LONG_DOUBLE double
#define AND ;
#define NOARGS
#define CONST
#define VOLATILE
#define SIGNED
#define DOTS
#define const
#define EXFUN(name, proto) name()
#define DEFUN(name, arglist, args) name arglist args;
#define DEFUN_VOID(name) name()
#endif /* ANSI C. */
#endif /* ansidecl.h */

19
newlib/libc/include/_ansi.h
View File

@ -1,11 +1,6 @@
/* Provide support for both ANSI and non-ANSI environments. */
/* Some ANSI environments are "broken" in the sense that __STDC__ cannot be
relied upon to have it's intended meaning. Therefore we must use our own
concoction: _HAVE_STDC. Always use _HAVE_STDC instead of __STDC__ in newlib
sources!
To get a strict ANSI C environment, define macro __STRICT_ANSI__. This will
/* To get a strict ANSI C environment, define macro __STRICT_ANSI__. This will
"comment out" the non-ANSI parts of the ANSI header files (non-ANSI header
files aren't affected). */
@ -15,14 +10,6 @@
#include <newlib.h>
#include <sys/config.h>
/* First try to figure out whether we really are in an ANSI C environment. */
/* FIXME: This probably needs some work. Perhaps sys/config.h can be
prevailed upon to give us a clue. */
#ifdef __STDC__
#define _HAVE_STDC
#endif
/* ISO C++. */
#ifdef __cplusplus
@ -46,13 +33,9 @@
#define _NOTHROW
#endif
#ifdef _HAVE_STDC
#ifndef _LONG_DOUBLE
#define _LONG_DOUBLE long double
#endif
#else
#define _LONG_DOUBLE double
#endif
/* Support gcc's __attribute__ facility. */

2
newlib/libc/include/machine/fastmath.h
View File

@ -46,7 +46,6 @@ double EXFUN(fast_loge,(double));
#define log2(x) fast_log2(x)
#define loge(x) fast_loge(x)
#ifdef _HAVE_STDC
/* These functions are in assembler, they really do take floats. This
can only be used with a real ANSI compiler */
@ -94,7 +93,6 @@ float EXFUN(fast_logef,(float));
#define log10f(x) fast_log10f(x)
#define log2f(x) fast_log2f(x)
#define logef(x) fast_logef(x)
#endif
/* Override the functions defined in math.h */
#endif /* __sysvnecv70_target */

4
newlib/libc/machine/powerpc/vfprintf.c
View File

@ -120,11 +120,7 @@ static char *rcsid = "$Id$";
#include <altivec.h>
#endif
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#include "fvwrite.h"

4
newlib/libc/machine/powerpc/vfscanf.c
View File

@ -77,11 +77,7 @@ Supporting OS subroutines required:
#include <limits.h>
#include <wchar.h>
#include <string.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef NO_FLOATING_POINT

4
newlib/libc/machine/spu/vfprintf.c
View File

@ -35,11 +35,7 @@ Author: Joel Schopp <jschopp@austin.ibm.com>
#include "c99ppe.h"
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#ifdef INTEGER_ONLY
# define vfprintf vfiprintf

4
newlib/libc/machine/spu/vfscanf.c
View File

@ -35,11 +35,7 @@ Author: Joel Schopp <jschopp@austin.ibm.com>
#include "c99ppe.h"
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#ifdef INTEGER_ONLY
# define vfscanf vfiscanf

4
newlib/libc/machine/spu/vprintf.c
View File

@ -3,11 +3,7 @@
#include "c99ppe.h"
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#ifdef INTEGER_ONLY
# define vprintf viprintf

4
newlib/libc/machine/spu/vscanf.c
View File

@ -35,11 +35,7 @@ Author: Joel Schopp <jschopp@austin.ibm.com>
#include "c99ppe.h"
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#ifdef INTEGER_ONLY
# define vscanf viscanf

4
newlib/libc/machine/spu/vsnprintf.c
View File

@ -3,11 +3,7 @@
#include "c99ppe.h"
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#ifdef INTEGER_ONLY
# define vsnprintf vsniprintf

4
newlib/libc/machine/spu/vsprintf.c
View File

@ -4,11 +4,7 @@
#include "c99ppe.h"
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#ifdef INTEGER_ONLY
# define vsprintf vsiprintf

4
newlib/libc/machine/spu/vsscanf.c
View File

@ -35,11 +35,7 @@ Author: Joel Schopp <jschopp@austin.ibm.com>
#include "c99ppe.h"
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#ifdef INTEGER_ONLY
# define vsscanf vsiscanf

11
newlib/libc/posix/execl.c
View File

@ -13,7 +13,6 @@
'environ'. */
static char ***p_environ = &environ;
#ifdef _HAVE_STDC
#include <stdarg.h>
@ -21,16 +20,6 @@ int
execl (const char *path,
const char *arg0, ...)
#else
#include <varargs.h>
int
execl (const char *path,
const char *arg0,
va_dcl)
#endif
{
int i;

11
newlib/libc/posix/execle.c
View File

@ -8,7 +8,6 @@
#include <_ansi.h>
#include <unistd.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
@ -16,16 +15,6 @@ int
execle (const char *path,
const char *arg0, ...)
#else
#include <varargs.h>
int
execle (const char *path,
const char *arg0,
va_dcl)
#endif
{
int i;

11
newlib/libc/posix/execlp.c
View File

@ -8,7 +8,6 @@
#include <_ansi.h>
#include <unistd.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
@ -16,16 +15,6 @@ int
execlp (const char *path,
const char *arg0, ...)
#else
#include <varargs.h>
int
execlp (const char *path,
const char *arg0,
va_dcl)
#endif
{
int i;

27
newlib/libc/stdio/fiscanf.c
View File

@ -18,33 +18,18 @@
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef _REENT_ONLY
int
#ifdef _HAVE_STDC
fiscanf(FILE *fp, const char *fmt, ...)
#else
fiscanf(FILE *fp, fmt, va_alist)
FILE *fp;
char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = __svfiscanf_r (_REENT, fp, fmt, ap);
va_end (ap);
return ret;
@ -53,24 +38,12 @@ fiscanf(FILE *fp, fmt, va_alist)
#endif /* !_REENT_ONLY */
int
#ifdef _HAVE_STDC
_fiscanf_r(struct _reent *ptr, FILE *fp, const char *fmt, ...)
#else
_fiscanf_r(ptr, FILE *fp, fmt, va_alist)
struct _reent *ptr;
FILE *fp;
char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = __svfiscanf_r (ptr, fp, fmt, ap);
va_end (ap);
return (ret);

27
newlib/libc/stdio/fscanf.c
View File

@ -18,33 +18,18 @@
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef _REENT_ONLY
int
#ifdef _HAVE_STDC
fscanf(FILE *__restrict fp, const char *__restrict fmt, ...)
#else
fscanf(FILE *fp, fmt, va_alist)
FILE *fp;
char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = _vfscanf_r (_REENT, fp, fmt, ap);
va_end (ap);
return ret;
@ -59,24 +44,12 @@ fiscanf (FILE *, const char *, ...)
#endif /* !_REENT_ONLY */
int
#ifdef _HAVE_STDC
_fscanf_r(struct _reent *ptr, FILE *__restrict fp, const char *__restrict fmt, ...)
#else
_fscanf_r(ptr, FILE *fp, fmt, va_alist)
struct _reent *ptr;
FILE *fp;
char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = _vfscanf_r (ptr, fp, fmt, ap);
va_end (ap);
return (ret);

25
newlib/libc/stdio/iscanf.c
View File

@ -18,33 +18,19 @@
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef _REENT_ONLY
int
#ifdef _HAVE_STDC
iscanf(const char *fmt, ...)
#else
iscanf(fmt, va_alist)
char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
_REENT_SMALL_CHECK_INIT (_REENT);
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = __svfiscanf_r (_REENT, _stdin_r (_REENT), fmt, ap);
va_end (ap);
return ret;
@ -53,24 +39,13 @@ iscanf(fmt, va_alist)
#endif /* !_REENT_ONLY */
int
#ifdef _HAVE_STDC
_iscanf_r(struct _reent *ptr, const char *fmt, ...)
#else
_iscanf_r(ptr, fmt, va_alist)
struct _reent *ptr;
char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
_REENT_SMALL_CHECK_INIT (ptr);
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = __svfiscanf_r (ptr, _stdin_r (ptr), fmt, ap);
va_end (ap);
return (ret);

25
newlib/libc/stdio/scanf.c
View File

@ -18,34 +18,20 @@
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef _REENT_ONLY
int
#ifdef _HAVE_STDC
scanf(const char *__restrict fmt, ...)
#else
scanf(fmt, va_alist)
char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
struct _reent *reent = _REENT;
_REENT_SMALL_CHECK_INIT (reent);
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = _vfscanf_r (reent, _stdin_r (reent), fmt, ap);
va_end (ap);
return ret;
@ -60,24 +46,13 @@ iscanf (const char *, ...)
#endif /* !_REENT_ONLY */
int
#ifdef _HAVE_STDC
_scanf_r(struct _reent *ptr, const char *__restrict fmt, ...)
#else
_scanf_r(ptr, fmt, va_alist)
struct _reent *ptr;
char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
_REENT_SMALL_CHECK_INIT (ptr);
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = _vfscanf_r (ptr, _stdin_r (ptr), fmt, ap);
va_end (ap);
return (ret);

27
newlib/libc/stdio/siprintf.c
View File

@ -94,26 +94,14 @@ Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include <limits.h>
#include "local.h"
int
#ifdef _HAVE_STDC
_siprintf_r (struct _reent *ptr,
char *str,
const char *fmt, ...)
#else
_siprintf_r(ptr, str, fmt, va_alist)
struct _reent *ptr;
char *str;
const char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
@ -123,11 +111,7 @@ _siprintf_r(ptr, str, fmt, va_alist)
f._bf._base = f._p = (unsigned char *) str;
f._bf._size = f._w = INT_MAX;
f._file = -1; /* No file. */
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = _svfiprintf_r (ptr, &f, fmt, ap);
va_end (ap);
*f._p = 0;
@ -137,15 +121,8 @@ _siprintf_r(ptr, str, fmt, va_alist)
#ifndef _REENT_ONLY
int
#ifdef _HAVE_STDC
siprintf (char *str,
const char *fmt, ...)
#else
siprintf(str, fmt, va_alist)
char *str;
const char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
@ -155,11 +132,7 @@ siprintf(str, fmt, va_alist)
f._bf._base = f._p = (unsigned char *) str;
f._bf._size = f._w = INT_MAX;
f._file = -1; /* No file. */
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = _svfiprintf_r (_REENT, &f, fmt, ap);
va_end (ap);
*f._p = 0;

29
newlib/libc/stdio/siscanf.c
View File

@ -76,26 +76,14 @@ Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
#include <reent.h>
#include <stdio.h>
#include <string.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef _REENT_ONLY
#ifdef _HAVE_STDC
int
siscanf (const char *str,
const char *fmt, ...)
#else
int
siscanf(str, fmt, va_alist)
const char *str;
const char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
@ -108,11 +96,7 @@ siscanf(str, fmt, va_alist)
f._ub._base = NULL;
f._lb._base = NULL;
f._file = -1; /* No file. */
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = __ssvfiscanf_r (_REENT, &f, fmt, ap);
va_end (ap);
return ret;
@ -120,19 +104,10 @@ siscanf(str, fmt, va_alist)
#endif /* !_REENT_ONLY */
#ifdef _HAVE_STDC
int
_siscanf_r (struct _reent *ptr,
const char *str,
const char *fmt, ...)
#else
int
_siscanf_r(ptr, str, fmt, va_alist)
struct _reent *ptr;
const char *str;
const char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
@ -145,11 +120,7 @@ _siscanf_r(ptr, str, fmt, va_alist)
f._ub._base = NULL;
f._lb._base = NULL;
f._file = -1; /* No file. */
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = __ssvfiscanf_r (ptr, &f, fmt, ap);
va_end (ap);
return ret;

29
newlib/libc/stdio/sniprintf.c
View File

@ -21,29 +21,16 @@
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include <limits.h>
#include <errno.h>
#include "local.h"
int
#ifdef _HAVE_STDC
_sniprintf_r (struct _reent *ptr,
char *str,
size_t size,
const char *fmt, ...)
#else
_sniprintf_r (ptr, str, size, fmt, va_alist)
struct _reent *ptr;
char *str;
size_t size;
const char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
@ -58,11 +45,7 @@ _sniprintf_r (ptr, str, size, fmt, va_alist)
f._bf._base = f._p = (unsigned char *) str;
f._bf._size = f._w = (size > 0 ? size - 1 : 0);
f._file = -1; /* No file. */
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = _svfiprintf_r (ptr, &f, fmt, ap);
va_end (ap);
if (ret < EOF)
@ -75,17 +58,9 @@ _sniprintf_r (ptr, str, size, fmt, va_alist)
#ifndef _REENT_ONLY
int
#ifdef _HAVE_STDC
sniprintf (char *str,
size_t size,
const char *fmt, ...)
#else
sniprintf (str, size, fmt, va_alist)
char *str;
size_t size;
const char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
@ -101,11 +76,7 @@ sniprintf (str, size, fmt, va_alist)
f._bf._base = f._p = (unsigned char *) str;
f._bf._size = f._w = (size > 0 ? size - 1 : 0);
f._file = -1; /* No file. */
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = _svfiprintf_r (ptr, &f, fmt, ap);
va_end (ap);
if (ret < EOF)

29
newlib/libc/stdio/snprintf.c
View File

@ -20,29 +20,16 @@
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include <limits.h>
#include <errno.h>
#include "local.h"
int
#ifdef _HAVE_STDC
_snprintf_r (struct _reent *ptr,
char *__restrict str,
size_t size,
const char *__restrict fmt, ...)
#else
_snprintf_r(ptr, str, size, fmt, va_alist)
struct _reent *ptr;
char *str;
size_t size;
const char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
@ -57,11 +44,7 @@ _snprintf_r(ptr, str, size, fmt, va_alist)
f._bf._base = f._p = (unsigned char *) str;
f._bf._size = f._w = (size > 0 ? size - 1 : 0);
f._file = -1; /* No file. */
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = _svfprintf_r (ptr, &f, fmt, ap);
va_end (ap);
if (ret < EOF)
@ -80,17 +63,9 @@ _sniprintf_r (struct _reent *, char *, size_t, const char *, ...)
#ifndef _REENT_ONLY
int
#ifdef _HAVE_STDC
snprintf (char *__restrict str,
size_t size,
const char *__restrict fmt, ...)
#else
snprintf(str, size, fmt, va_alist)
char *str;
size_t size;
const char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
@ -106,11 +81,7 @@ snprintf(str, size, fmt, va_alist)
f._bf._base = f._p = (unsigned char *) str;
f._bf._size = f._w = (size > 0 ? size - 1 : 0);
f._file = -1; /* No file. */
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = _svfprintf_r (ptr, &f, fmt, ap);
va_end (ap);
if (ret < EOF)

27
newlib/libc/stdio/sprintf.c
View File

@ -570,26 +570,14 @@ Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include <limits.h>
#include "local.h"
int
#ifdef _HAVE_STDC
_sprintf_r (struct _reent *ptr,
char *__restrict str,
const char *__restrict fmt, ...)
#else
_sprintf_r(ptr, str, fmt, va_alist)
struct _reent *ptr;
char *__restrict str;
const char *__restrict fmt;
va_dcl
#endif
{
int ret;
va_list ap;
@ -599,11 +587,7 @@ _sprintf_r(ptr, str, fmt, va_alist)
f._bf._base = f._p = (unsigned char *) str;
f._bf._size = f._w = INT_MAX;
f._file = -1; /* No file. */
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = _svfprintf_r (ptr, &f, fmt, ap);
va_end (ap);
*f._p = '\0'; /* terminate the string */
@ -619,15 +603,8 @@ _siprintf_r (struct _reent *, char *, const char *, ...)
#ifndef _REENT_ONLY
int
#ifdef _HAVE_STDC
sprintf (char *__restrict str,
const char *__restrict fmt, ...)
#else
sprintf(str, fmt, va_alist)
char *str;
const char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
@ -637,11 +614,7 @@ sprintf(str, fmt, va_alist)
f._bf._base = f._p = (unsigned char *) str;
f._bf._size = f._w = INT_MAX;
f._file = -1; /* No file. */
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = _svfprintf_r (_REENT, &f, fmt, ap);
va_end (ap);
*f._p = '\0'; /* terminate the string */

29
newlib/libc/stdio/sscanf.c
View File

@ -415,26 +415,14 @@ Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
#include <reent.h>
#include <stdio.h>
#include <string.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef _REENT_ONLY
#ifdef _HAVE_STDC
int
sscanf (const char *__restrict str,
const char * fmt, ...)
#else
int
sscanf(str, fmt, va_alist)
const char *str;
const char *fmt;
va_dcl
#endif
{
int ret;
va_list ap;
@ -447,11 +435,7 @@ sscanf(str, fmt, va_alist)
f._ub._base = NULL;
f._lb._base = NULL;
f._file = -1; /* No file. */
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = __ssvfscanf_r (_REENT, &f, fmt, ap);
va_end (ap);
return ret;
@ -465,19 +449,10 @@ siscanf (const char *, const char *, ...)
#endif /* !_REENT_ONLY */
#ifdef _HAVE_STDC
int
_sscanf_r (struct _reent *ptr,
const char *__restrict str,
const char *__restrict fmt, ...)
#else
int
_sscanf_r(ptr, str, fmt, va_alist)
struct _reent *ptr;
const char *__restrict str;
const char *__restrict fmt;
va_dcl
#endif
{
int ret;
va_list ap;
@ -490,11 +465,7 @@ _sscanf_r(ptr, str, fmt, va_alist)
f._ub._base = NULL;
f._lb._base = NULL;
f._file = -1; /* No file. */
#ifdef _HAVE_STDC
va_start (ap, fmt);
#else
va_start (ap);
#endif
ret = __ssvfscanf_r (ptr, &f, fmt, ap);
va_end (ap);
return ret;

4
newlib/libc/stdio/viprintf.c
View File

@ -95,11 +95,7 @@ Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef _REENT_ONLY

4
newlib/libc/stdio/viscanf.c
View File

@ -79,11 +79,7 @@ Supporting OS subroutines required:
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef _REENT_ONLY

4
newlib/libc/stdio/vprintf.c
View File

@ -19,11 +19,7 @@
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef _REENT_ONLY

4
newlib/libc/stdio/vscanf.c
View File

@ -20,11 +20,7 @@
#include <_ansi.h>
#include <reent.h>
#include <stdio.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef _REENT_ONLY

4
newlib/libc/stdio/vsiscanf.c
View File

@ -21,11 +21,7 @@
#include <reent.h>
#include <stdio.h>
#include <string.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
/*

4
newlib/libc/stdio/vsscanf.c
View File

@ -21,11 +21,7 @@
#include <reent.h>
#include <stdio.h>
#include <string.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
/*

4
newlib/libc/stdio/vswscanf.c
View File

@ -23,11 +23,7 @@
#include <stdio.h>
#include <wchar.h>
#include <string.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
/*

4
newlib/libc/stdio/vwscanf.c
View File

@ -22,11 +22,7 @@
#include <reent.h>
#include <stdio.h>
#include <wchar.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "local.h"
#ifndef _REENT_ONLY

6
newlib/libc/stdlib/std.h
View File

@ -22,12 +22,6 @@
#define ESIGN 0x02
#define DECP 0x04
#ifdef _HAVE_STDC
int __ten_mul(double *acc, int digit);
double __adjust(struct _reent *ptr, double *acc, int dexp, int sign);
double __exp10(unsigned x);
#else
int __ten_mul();
double __adjust();
double __exp10();
#endif

13
newlib/libc/syscalls/sysopen.c
View File

@ -3,7 +3,6 @@
#include <reent.h>
#include <fcntl.h>
#ifdef _HAVE_STDC
/* The prototype in <fcntl.h> uses ..., so we must correspond. */
@ -22,15 +21,3 @@ open (const char *file,
return ret;
}
#else /* ! _HAVE_STDC */
int
open (file, flags, mode)
const char *file;
int flags;
int mode;
{
return _open_r (_REENT, file, flags, mode);
}
#endif /* ! _HAVE_STDC */

5
newlib/libm/math/wf_acos.c
View File

@ -20,12 +20,7 @@
#include "fdlibm.h"
#include <errno.h>
#ifdef _HAVE_STDC
float acosf(float x) /* wrapper acosf */
#else
float acosf(x) /* wrapper acosf */
float x;
#endif
{
#ifdef _IEEE_LIBM
return __ieee754_acosf(x);