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Removed nonstandard #include of <sys/types.h>.

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Use _BSD_OFF_T_ instead of off_t so that we're still self-sufficent.

Copied the ftruncate/lseek()/mmap()/truncate() redeclaration hacks
from <sys/types.h> so that things depending on them don't break.
This commit is contained in:
Bruce Evans 1997-04-13 15:50:07 +00:00
parent fc632680ed
commit 15aa51b01c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=24897
1 changed files with 29 additions and 8 deletions
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37
include/stdio.h
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@ -34,19 +34,15 @@
* SUCH DAMAGE.
*
* @(#)stdio.h 8.5 (Berkeley) 4/29/95
* $Id: stdio.h,v 1.11 1997/03/02 13:41:23 ache Exp $
* $Id: stdio.h,v 1.12 1997/03/11 11:16:27 peter Exp $
*/
#ifndef _STDIO_H_
#define _STDIO_H_
#if !defined(_ANSI_SOURCE) && !defined(__STRICT_ANSI__)
#include <sys/types.h>
#endif
#include <sys/cdefs.h>
#include <machine/ansi.h>
#ifdef _BSD_SIZE_T_
typedef _BSD_SIZE_T_ size_t;
#undef _BSD_SIZE_T_
@ -68,7 +64,7 @@ typedef _BSD_SIZE_T_ size_t;
* boundaries. THIS IS A CROCK, but for now there is no way around it.
*/
#if !defined(_ANSI_SOURCE) && !defined(__STRICT_ANSI__)
typedef off_t fpos_t;
typedef _BSD_OFF_T_ fpos_t;
#else
typedef struct __sfpos {
char _pos[8];
@ -281,6 +277,30 @@ int fileno __P((FILE *));
__END_DECLS
#endif /* not ANSI */
/*
* Portability hacks. See <sys/types.h>.
*/
#if !defined (_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
__BEGIN_DECLS
#ifndef _FTRUNCATE_DECLARED
#define _FTRUNCATE_DECLARED
int ftruncate __P((int, _BSD_OFF_T_));
#endif
#ifndef _LSEEK_DECLARED
#define _LSEEK_DECLARED
_BSD_OFF_T_ lseek __P((int, _BSD_OFF_T_, int));
#endif
#ifndef _MMAP_DECLARED
#define _MMAP_DECLARED
char *mmap __P((char *, size_t, int, int, int, _BSD_OFF_T_));
#endif
#ifndef _TRUNCATE_DECLARED
#define _TRUNCATE_DECLARED
int truncate __P((const char *, _BSD_OFF_T_));
#endif
__END_DECLS
#endif /* !_ANSI_SOURCE && !_POSIX_SOURCE */
/*
* Routines that are purely local.
*/
@ -379,4 +399,5 @@ static __inline int __sputc(int _c, FILE *_p) {
#define getchar() getc(stdin)
#define putchar(x) putc(x, stdout)
#endif /* _STDIO_H_ */
#endif /* !_STDIO_H_ */