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2007-05-23 Patrick Mansfield <patmans@us.ibm.com> 

* libc/machine/spu/sys/syscall.h: Update the __send_to_ppe
	prototype.
	* libc/machine/spu/fclose.c: Use the __send_to_ppe return value
	instead of the slot 0 value, remove any now unused variables, and
	for some cases, now store the result in an int vs int*.
	* libc/machine/spu/feof.c: Ditto.
	* libc/machine/spu/ferror.c: Ditto.
	* libc/machine/spu/fflush.c: Ditto.
	* libc/machine/spu/fgetc.c: Ditto.
	* libc/machine/spu/fgetpos.c: Ditto.
	* libc/machine/spu/fgets.c: Ditto.
	* libc/machine/spu/fileno.c: Ditto.
	* libc/machine/spu/fopen.c: Ditto.
	* libc/machine/spu/fprintf.c: Ditto.
	* libc/machine/spu/fputc.c: Ditto.
	* libc/machine/spu/fputs.c: Ditto.
	* libc/machine/spu/fread.c: Ditto.
	* libc/machine/spu/freopen.c: Ditto.
	* libc/machine/spu/fscanf.c: Ditto.
	* libc/machine/spu/fseek.c: Ditto.
	* libc/machine/spu/fsetpos.c: Ditto.
	* libc/machine/spu/ftell.c: Ditto.
	* libc/machine/spu/fwrite.c: Ditto.
	* libc/machine/spu/getc.c: Ditto.
	* libc/machine/spu/getchar.c: Ditto.
	* libc/machine/spu/gets.c: Ditto.
	* libc/machine/spu/printf.c: Ditto.
	* libc/machine/spu/putc.c: Ditto.
	* libc/machine/spu/putchar.c: Ditto.
	* libc/machine/spu/puts.c: Ditto.
	* libc/machine/spu/remove.c: Ditto.
	* libc/machine/spu/rename.c: Ditto.
	* libc/machine/spu/scanf.c: Ditto.
	* libc/machine/spu/setvbuf.c: Ditto.
	* libc/machine/spu/snprintf.c: Ditto.
	* libc/machine/spu/sprintf.c: Ditto.
	* libc/machine/spu/sscanf.c: Ditto.
	* libc/machine/spu/tmpfile.c: Ditto.
	* libc/machine/spu/tmpnam.c: Ditto.
	* libc/machine/spu/ungetc.c: Ditto.
	* libc/machine/spu/vfprintf.c: Ditto.
	* libc/machine/spu/vfscanf.c: Ditto.
	* libc/machine/spu/vprintf.c: Ditto.
	* libc/machine/spu/vscanf.c: Ditto.
	* libc/machine/spu/vsnprintf.c: Ditto.
	* libc/machine/spu/vsprintf.c: Ditto.
	* libc/machine/spu/vsscanf.c: Ditto.
This commit is contained in:
Jeff Johnston 2007-05-23 21:41:17 +00:00
parent a0050b64fc
commit 4a9880e071
45 changed files with 114 additions and 195 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
newlib/ChangeLog
View File

@ -1,3 +1,53 @@
2007-05-23 Patrick Mansfield <patmans@us.ibm.com>
* libc/machine/spu/sys/syscall.h: Update the __send_to_ppe
prototype.
* libc/machine/spu/fclose.c: Use the __send_to_ppe return value
instead of the slot 0 value, remove any now unused variables, and
for some cases, now store the result in an int vs int*.
* libc/machine/spu/feof.c: Ditto.
* libc/machine/spu/ferror.c: Ditto.
* libc/machine/spu/fflush.c: Ditto.
* libc/machine/spu/fgetc.c: Ditto.
* libc/machine/spu/fgetpos.c: Ditto.
* libc/machine/spu/fgets.c: Ditto.
* libc/machine/spu/fileno.c: Ditto.
* libc/machine/spu/fopen.c: Ditto.
* libc/machine/spu/fprintf.c: Ditto.
* libc/machine/spu/fputc.c: Ditto.
* libc/machine/spu/fputs.c: Ditto.
* libc/machine/spu/fread.c: Ditto.
* libc/machine/spu/freopen.c: Ditto.
* libc/machine/spu/fscanf.c: Ditto.
* libc/machine/spu/fseek.c: Ditto.
* libc/machine/spu/fsetpos.c: Ditto.
* libc/machine/spu/ftell.c: Ditto.
* libc/machine/spu/fwrite.c: Ditto.
* libc/machine/spu/getc.c: Ditto.
* libc/machine/spu/getchar.c: Ditto.
* libc/machine/spu/gets.c: Ditto.
* libc/machine/spu/printf.c: Ditto.
* libc/machine/spu/putc.c: Ditto.
* libc/machine/spu/putchar.c: Ditto.
* libc/machine/spu/puts.c: Ditto.
* libc/machine/spu/remove.c: Ditto.
* libc/machine/spu/rename.c: Ditto.
* libc/machine/spu/scanf.c: Ditto.
* libc/machine/spu/setvbuf.c: Ditto.
* libc/machine/spu/snprintf.c: Ditto.
* libc/machine/spu/sprintf.c: Ditto.
* libc/machine/spu/sscanf.c: Ditto.
* libc/machine/spu/tmpfile.c: Ditto.
* libc/machine/spu/tmpnam.c: Ditto.
* libc/machine/spu/ungetc.c: Ditto.
* libc/machine/spu/vfprintf.c: Ditto.
* libc/machine/spu/vfscanf.c: Ditto.
* libc/machine/spu/vprintf.c: Ditto.
* libc/machine/spu/vscanf.c: Ditto.
* libc/machine/spu/vsnprintf.c: Ditto.
* libc/machine/spu/vsprintf.c: Ditto.
* libc/machine/spu/vsscanf.c: Ditto.
2007-05-23 Eric Blake <ebb9@byu.net>
* libc/stdio/vfscanf.c (__SVFSCANF_R): Support scanf(%1$s).

2
newlib/libc/machine/spu/fclose.c
View File

@ -46,7 +46,7 @@ _DEFUN (fclose, (fp),
ret = fp->_fp;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FCLOSE, &ret);
ret = __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FCLOSE, &ret);
__sfp_free(fp);

5
newlib/libc/machine/spu/feof.c
View File

@ -46,9 +46,6 @@ _DEFUN (feof, (fp),
result = fp->_fp;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FEOF, &result);
return result;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FEOF, &result);
}
#endif /* ! _REENT_ONLY */

5
newlib/libc/machine/spu/ferror.c
View File

@ -46,9 +46,6 @@ _DEFUN (ferror, (fp),
result = fp->_fp;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FERROR, &result);
return result;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FERROR, &result);
}
#endif /* ! _REENT_ONLY */

5
newlib/libc/machine/spu/fflush.c
View File

@ -45,9 +45,6 @@ _DEFUN (fflush, (fp),
result = fp->_fp;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FFLUSH, &result);
return result;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FFLUSH, &result);
}
#endif /* ! _REENT_ONLY */

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

@ -46,8 +46,6 @@ _DEFUN (fgetc, (fp),
result = fp->_fp;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FGETC, &result);
return result;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FGETC, &result);
}
#endif /* ! _REENT_ONLY */

8
newlib/libc/machine/spu/fgetpos.c
View File

@ -49,18 +49,12 @@ _DEFUN (fgetpos, (fp, pos),
_fpos_t * pos)
{
c99_fgetpos_t arg;
int* result;
CHECK_INIT(_REENT);
result = (int*)&arg;
arg.fp = fp->_fp;
arg.pos = pos;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FGETPOS, &arg);
return *result;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FGETPOS, &arg);
}
#endif /* ! _REENT_ONLY */

6
newlib/libc/machine/spu/fgets.c
View File

@ -51,7 +51,6 @@ _DEFUN (fgets, (buf, n, fp),
int n _AND
FILE * fp)
{
char** ret;
c99_fgets_t args;
CHECK_INIT(_REENT);
@ -59,10 +58,7 @@ _DEFUN (fgets, (buf, n, fp),
args.buf = buf;
args.n = n;
args.fp = fp->_fp;
ret = (char**) &args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FGETS, &args);
return *ret;
return (char*) __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FGETS, &args);
}
#endif /* ! _REENT_ONLY */

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

@ -47,8 +47,6 @@ _DEFUN (fileno, (fp),
ret = fp->_fp;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FILENO, &ret);
return ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FILENO, &ret);
}
#endif /* ! _REENT_ONLY */

9
newlib/libc/machine/spu/fopen.c
View File

@ -49,7 +49,7 @@ _DEFUN (fopen, (file, mode),
_CONST char *file _AND
_CONST char *mode)
{
int *ret;
int ret;
c99_fopen_t args;
FILE *fp;
struct _reent *ptr = _REENT;
@ -63,12 +63,11 @@ _DEFUN (fopen, (file, mode),
args.file = file;
args.mode = mode;
ret = (int *) &args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FOPEN, &args);
ret = __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FOPEN, &args);
if (*ret) {
fp->_fp = *ret;
if (ret) {
fp->_fp = ret;
return fp;
}
else {

8
newlib/libc/machine/spu/fprintf.c
View File

@ -59,13 +59,11 @@ typedef struct
int
fprintf(FILE * fp, _CONST char *fmt,...)
{
int* ret;
int ret;
c99_fprintf_t args;
CHECK_INIT(_REENT);
ret = (int*) &args;
args.fp = fp->_fp;
args.fmt = (char*) fmt;
@ -75,9 +73,9 @@ fprintf(FILE * fp, _CONST char *fmt,...)
va_start (args.ap);
#endif
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VFPRINTF, &args);
ret =__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VFPRINTF, &args);
va_end (args.ap);
return *ret;
return ret;
}
#endif /* ! _REENT_ONLY */

6
newlib/libc/machine/spu/fputc.c
View File

@ -50,17 +50,13 @@ fputc (c, fp)
int c;
register FILE *fp;
{
int* ret;
c99_fputc_t args;
CHECK_INIT(_REENT);
args.ch = c;
args.fp = fp->_fp;
ret = (int*)&args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FPUTC, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FPUTC, &args);
}
#endif /* ! _REENT_ONLY */

6
newlib/libc/machine/spu/fputs.c
View File

@ -50,17 +50,13 @@ _DEFUN (fputs, (s, fp),
char _CONST * s _AND
FILE * fp)
{
int* ret;
c99_fputs_t args;
CHECK_INIT(_REENT);
args.s = s;
args.fp = fp->_fp;
ret = (int*)&args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FPUTS, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FPUTS, &args);
}
#endif /* ! _REENT_ONLY */

6
newlib/libc/machine/spu/fread.c
View File

@ -55,7 +55,6 @@ _DEFUN (fread, (buf, size, count, fp),
size_t count _AND
FILE * fp)
{
size_t* ret;
c99_fread_t args;
CHECK_INIT(_REENT);
@ -64,10 +63,7 @@ _DEFUN (fread, (buf, size, count, fp),
args.size = size;
args.count = count;
args.fp = fp->_fp;
ret = (size_t*) &args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FREAD, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FREAD, &args);
}
#endif /* ! _REENT_ONLY */

9
newlib/libc/machine/spu/freopen.c
View File

@ -52,7 +52,7 @@ _DEFUN (freopen, (file, mode, fp),
const char *mode _AND
FILE *fp)
{
int *ret;
int ret;
c99_freopen_t args;
CHECK_INIT(_REENT);
@ -60,12 +60,11 @@ _DEFUN (freopen, (file, mode, fp),
args.file = file;
args.mode = mode;
args.fp = fp->_fp;
ret = (int *) &args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FREOPEN, &args);
ret = __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FREOPEN, &args);
if (*ret) {
fp->_fp = *ret;
if (ret) {
fp->_fp = ret;
return fp;
}
else {

8
newlib/libc/machine/spu/fscanf.c
View File

@ -58,13 +58,11 @@ typedef struct
fscanf(FILE *fp, _CONST char *fmt, ...)
{
int* ret;
int ret;
c99_vfscanf_t args;
CHECK_INIT(_REENT);
ret = (int*) &args;
args.fp = fp->_fp;
args.fmt = (char*) fmt;
#ifdef _HAVE_STDC
@ -74,9 +72,9 @@ fscanf(FILE *fp, _CONST char *fmt, ...)
#endif
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VFSCANF, &args);
ret = __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VFSCANF, &args);
va_end (args.ap);
return *ret;
return ret;
}
#endif /* ! _REENT_ONLY */

6
newlib/libc/machine/spu/fseek.c
View File

@ -52,7 +52,6 @@ _DEFUN (fseek, (fp, offset, whence),
long offset _AND
int whence)
{
int* ret;
c99_fseek_t args;
CHECK_INIT(_REENT);
@ -60,10 +59,7 @@ _DEFUN (fseek, (fp, offset, whence),
args.fp = fp->_fp;
args.offset = offset;
args.whence = whence;
ret = (int*)&args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FSEEK, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FSEEK, &args);
}
#endif /* ! _REENT_ONLY */

6
newlib/libc/machine/spu/fsetpos.c
View File

@ -49,17 +49,13 @@ _DEFUN (fsetpos, (iop, pos),
FILE * iop _AND
_CONST _fpos_t * pos)
{
int* ret;
c99_fsetpos_t args;
CHECK_INIT(_REENT);
args.fp = iop->_fp;
args.pos = pos;
ret = (int*)&args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FSETPOS, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FSETPOS, &args);
}
#endif /* ! _REENT_ONLY */

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

@ -47,8 +47,6 @@ _DEFUN (ftell, (fp),
ret = fp->_fp;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FTELL, &ret);
return ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FTELL, &ret);
}
#endif /* ! _REENT_ONLY */

6
newlib/libc/machine/spu/fwrite.c
View File

@ -55,7 +55,6 @@ _DEFUN (fwrite, (buf, size, count, fp),
size_t count _AND
FILE * fp)
{
size_t* ret;
c99_fwrite_t args;
CHECK_INIT(_REENT);
@ -64,10 +63,7 @@ _DEFUN (fwrite, (buf, size, count, fp),
args.size = size;
args.count = count;
args.fp = fp->_fp;
ret = (size_t*) &args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FWRITE, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_FWRITE, &args);
}
#endif /* ! _REENT_ONLY */

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

@ -49,8 +49,6 @@ getc (fp)
ret = fp->_fp;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_GETC, &ret);
return ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_GETC, &ret);
}
#endif /* ! _REENT_ONLY */

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

@ -45,8 +45,6 @@ getchar ()
CHECK_STD_INIT(_REENT);
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_GETCHAR, &ret);
return ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_GETCHAR, &ret);
}
#endif /* ! _REENT_ONLY */

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

@ -44,8 +44,6 @@ gets (buf)
/* The return value gets written over buf
*/
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_GETS, &buf);
return buf;
return (char*) __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_GETS, &buf);
}
#endif /* ! _REENT_ONLY */

8
newlib/libc/machine/spu/printf.c
View File

@ -35,13 +35,11 @@ printf (fmt, va_alist)
va_dcl
#endif
{
int* ret;
int ret;
c99_printf_t args;
CHECK_STD_INIT(_REENT);
ret = (int*) &args;
args.fmt = fmt;
#ifdef _HAVE_STDC
va_start (args.ap, fmt);
@ -49,10 +47,10 @@ printf (fmt, va_alist)
va_start (args.ap);
#endif
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VPRINTF, &args);
ret = __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VPRINTF, &args);
va_end (args.ap);
return *ret;
return ret;
}
#endif /* ! _REENT_ONLY */

6
newlib/libc/machine/spu/putc.c
View File

@ -50,18 +50,14 @@ putc (c, fp)
int c;
register FILE *fp;
{
int* ret;
c99_putc_t args;
CHECK_INIT(_REENT);
args.ch = c;
args.fp = fp->_fp;
ret = (int*)&args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_PUTC, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_PUTC, &args);
}
#endif /* ! _REENT_ONLY */

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

@ -14,9 +14,7 @@ putchar (c)
/* c gets overwritten before return */
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_PUTCHAR, &c);
return c;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_PUTCHAR, &c);
}
#endif /* ! _REENT_ONLY */

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

@ -12,9 +12,7 @@ _DEFUN (puts, (s),
/* The return value gets written over s
*/
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_PUTS, &s);
return (int)s;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_PUTS, &s);
}
#endif /* ! _REENT_ONLY */

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

@ -41,8 +41,6 @@ remove (filename)
/* The return value gets written over buf
*/
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_REMOVE, &filename);
return (int)filename;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_REMOVE, &filename);
}

6
newlib/libc/machine/spu/rename.c
View File

@ -48,13 +48,9 @@ rename (old, new)
_CONST char *old;
_CONST char *new;
{
int *ret;
c99_rename_t args;
args.old = old;
args.new = new;
ret = (int*) &args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_RENAME, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_RENAME, &args);
}

8
newlib/libc/machine/spu/scanf.c
View File

@ -56,13 +56,11 @@ typedef struct
scanf(_CONST char *fmt, ...)
{
int* ret;
int ret;
c99_vscanf_t args;
CHECK_STD_INIT(_REENT);
ret = (int*) &args;
args.fmt = (char*) fmt;
#ifdef _HAVE_STDC
va_start (args.ap, fmt);
@ -71,10 +69,10 @@ scanf(_CONST char *fmt, ...)
#endif
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSCANF, &args);
ret = __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSCANF, &args);
va_end (args.ap);
return *ret;
return ret;
}
#endif /* ! _REENT_ONLY */

6
newlib/libc/machine/spu/setvbuf.c
View File

@ -56,7 +56,6 @@ _DEFUN (setvbuf, (fp, buf, mode, size),
int mode _AND
size_t size)
{
int* ret;
c99_setvbuf_t args;
CHECK_INIT(_REENT);
@ -65,11 +64,8 @@ _DEFUN (setvbuf, (fp, buf, mode, size),
args.buf = buf;
args.mode = mode;
args.size = size;
ret = (int*)&args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_SETVBUF, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_SETVBUF, &args);
}
#endif /* ! _REENT_ONLY */

8
newlib/libc/machine/spu/snprintf.c
View File

@ -63,13 +63,11 @@ _DEFUN(snprintf, (str, size, fmt),
size_t size _AND
_CONST char *fmt _DOTS)
{
int* ret;
int ret;
c99_snprintf_t args;
CHECK_STR_INIT(_REENT);
ret = (int*) &args;
args.str = str;
args.size = size;
args.fmt = fmt;
@ -79,10 +77,10 @@ _DEFUN(snprintf, (str, size, fmt),
va_start (args.ap);
#endif
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSNPRINTF, &args);
ret = __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSNPRINTF, &args);
va_end (args.ap);
return *ret;
return ret;
}
#endif /* ! _REENT_ONLY */

8
newlib/libc/machine/spu/sprintf.c
View File

@ -60,13 +60,11 @@ _DEFUN(sprintf, (str, fmt),
char *str _AND
_CONST char *fmt _DOTS)
{
int* ret;
int ret;
c99_sprintf_t args;
CHECK_STR_INIT(_REENT);
ret = (int*) &args;
args.str = str;
args.fmt = fmt;
#ifdef _HAVE_STDC
@ -75,10 +73,10 @@ _DEFUN(sprintf, (str, fmt),
va_start (args.ap);
#endif
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSPRINTF, &args);
ret = __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSPRINTF, &args);
va_end (args.ap);
return *ret;
return ret;
}
#endif /* ! _REENT_ONLY */

8
newlib/libc/machine/spu/sscanf.c
View File

@ -61,13 +61,11 @@ _DEFUN(sscanf, (str, fmt),
_CONST char *str _AND
_CONST char *fmt _DOTS)
{
int* ret;
int ret;
c99_sscanf_t args;
CHECK_STR_INIT(_REENT);
ret = (int*) &args;
args.str = str;
args.fmt = fmt;
#ifdef _HAVE_STDC
@ -76,10 +74,10 @@ _DEFUN(sscanf, (str, fmt),
va_start (args.ap);
#endif
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSSCANF, &args);
ret = __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSSCANF, &args);
va_end (args.ap);
return *ret;
return ret;
}
#endif /* ! _REENT_ONLY */

2
newlib/libc/machine/spu/sys/syscall.h
View File

@ -1,4 +1,4 @@
#ifndef _SYS_SYSCALL_H
#define _SYS_SYSCALL_H
void __send_to_ppe(unsigned int signalcode, unsigned int opcode, void *data);
int __send_to_ppe(unsigned int signalcode, unsigned int opcode, void *data);
#endif

2
newlib/libc/machine/spu/tmpfile.c
View File

@ -50,7 +50,7 @@ _DEFUN_VOID (tmpfile)
return NULL;
}
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_TMPFILE, &ret);
ret = __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_TMPFILE, &ret);
if (ret) {
fp->_fp = ret;

5
newlib/libc/machine/spu/tmpnam.c
View File

@ -38,10 +38,7 @@ char *
_DEFUN (tmpnam, (s),
char *s)
{
char **ret = &s;
/* The return value gets written over buf
*/
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_TMPNAM, &s);
return *ret;
return (char*) __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_TMPNAM, &s);
}

6
newlib/libc/machine/spu/ungetc.c
View File

@ -50,18 +50,14 @@ ungetc (c, fp)
int c;
register FILE *fp;
{
int* ret;
c99_ungetc_t args;
CHECK_INIT(_REENT);
args.c = c;
args.fp = fp->_fp;
ret = (int*)&args;
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_UNGETC, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_UNGETC, &args);
}
#endif /* ! _REENT_ONLY */

7
newlib/libc/machine/spu/vfprintf.c
View File

@ -62,20 +62,15 @@ _DEFUN (vfprintf, (fp, fmt0, ap),
_CONST char *fmt0 _AND
va_list ap)
{
int* ret;
c99_vfprintf_t args;
CHECK_INIT(_REENT);
ret = (int*) &args;
args.fp = fp->_fp;
args.fmt = (char*) fmt0;
va_copy(args.ap,ap);
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VFPRINTF, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VFPRINTF, &args);
}
#endif /* ! _REENT_ONLY */

7
newlib/libc/machine/spu/vfscanf.c
View File

@ -62,20 +62,15 @@ _DEFUN (vfscanf, (fp, fmt, ap),
_CONST char *fmt _AND
va_list ap)
{
int* ret;
c99_vfscanf_t args;
CHECK_INIT(_REENT);
ret = (int*) &args;
args.fp = fp->_fp;
args.fmt = (char*) fmt;
va_copy(args.ap,ap);
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VFSCANF, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VFSCANF, &args);
}
#endif /* ! _REENT_ONLY */

7
newlib/libc/machine/spu/vprintf.c
View File

@ -27,19 +27,14 @@ _DEFUN (vprintf, (fmt, ap),
_CONST char *fmt _AND
va_list ap)
{
int* ret;
c99_vprintf_t args;
CHECK_STD_INIT(_REENT);
ret = (int*) &args;
args.fmt = fmt;
va_copy(args.ap,ap);
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VPRINTF, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VPRINTF, &args);
}
#endif /* ! _REENT_ONLY */

7
newlib/libc/machine/spu/vscanf.c
View File

@ -59,19 +59,14 @@ _DEFUN (vscanf, (fmt, ap),
_CONST char *fmt _AND
va_list ap)
{
int* ret;
c99_vscanf_t args;
CHECK_STD_INIT(_REENT);
ret = (int*) &args;
args.fmt = (char*) fmt;
va_copy(args.ap,ap);
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSCANF, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSCANF, &args);
}
#endif /* ! _REENT_ONLY */

7
newlib/libc/machine/spu/vsnprintf.c
View File

@ -33,21 +33,16 @@ _DEFUN (vsnprintf, (str, size, fmt, ap),
_CONST char *fmt _AND
va_list ap)
{
int* ret;
c99_vsnprintf_t args;
CHECK_STR_INIT(_REENT);
ret = (int*) &args;
args.str = str;
args.size = size;
args.fmt = fmt;
va_copy(args.ap,ap);
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSNPRINTF, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSNPRINTF, &args);
}
#endif /* ! _REENT_ONLY */

7
newlib/libc/machine/spu/vsprintf.c
View File

@ -31,20 +31,15 @@ _DEFUN (vsprintf, (str, fmt, ap),
_CONST char *fmt _AND
va_list ap)
{
int* ret;
c99_vsprintf_t args;
CHECK_STR_INIT(_REENT);
ret = (int*) &args;
args.str = str;
args.fmt = (char*) fmt;
va_copy(args.ap,ap);
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSPRINTF, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSPRINTF, &args);
}
#endif /* ! _REENT_ONLY */

7
newlib/libc/machine/spu/vsscanf.c
View File

@ -62,20 +62,15 @@ _DEFUN (vsscanf, (str, fmt, ap),
_CONST char *fmt _AND
va_list ap)
{
int* ret;
c99_vsscanf_t args;
CHECK_STR_INIT(_REENT);
ret = (int*) &args;
args.str = str;
args.fmt = (char*) fmt;
va_copy(args.ap,ap);
__send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSSCANF, &args);
return *ret;
return __send_to_ppe(SPE_C99_SIGNALCODE, SPE_C99_VSSCANF, &args);
}
#endif /* ! _REENT_ONLY */