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o Add typedef for off_t, pid_t, and useconds_t.

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o Use useconds_t where appropriate.
o Fix a bug in typedef for uid_t (5.0-R candidate).
This commit is contained in:
Mike Barcroft 2002-12-29 01:07:55 +00:00
parent 07842325eb
commit 90bf910025
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=108381
1 changed files with 17 additions and 6 deletions
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23
include/unistd.h
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@ -47,6 +47,16 @@ typedef __gid_t gid_t;
#define _GID_T_DECLARED #define _GID_T_DECLARED
#endif #endif
#ifndef _OFF_T_DECLARED
typedef __off_t off_t;
#define _OFF_T_DECLARED
#endif
#ifndef _PID_T_DECLARED
typedef __pid_t pid_t;
#define _PID_T_DECLARED
#endif
#ifndef _SIZE_T_DECLARED #ifndef _SIZE_T_DECLARED
typedef __size_t size_t; typedef __size_t size_t;
#define _SIZE_T_DECLARED #define _SIZE_T_DECLARED
@ -58,13 +68,14 @@ typedef __ssize_t ssize_t;
#endif #endif
#ifndef _UID_T_DECLARED #ifndef _UID_T_DECLARED
typedef __uid_t_ uid_t; typedef __uid_t uid_t;
#define _UID_T_DECLARED #define _UID_T_DECLARED
#endif #endif
/* #ifndef _USECONDS_T_DECLARED
* XXX missing type definitions for off_t, pid_t and useconds_t. typedef __useconds_t useconds_t;
*/ #define _USECONDS_T_DECLARED
#endif
#define STDIN_FILENO 0 /* standard input file descriptor */ #define STDIN_FILENO 0 /* standard input file descriptor */
#define STDOUT_FILENO 1 /* standard output file descriptor */ #define STDOUT_FILENO 1 /* standard output file descriptor */
@ -427,8 +438,8 @@ int setregid(gid_t, gid_t);
int setreuid(uid_t, uid_t); int setreuid(uid_t, uid_t);
/* void swab(const void * __restrict, void * __restrict, ssize_t); */ /* void swab(const void * __restrict, void * __restrict, ssize_t); */
void sync(void); void sync(void);
unsigned int ualarm(unsigned int, unsigned int); useconds_t ualarm(useconds_t, useconds_t);
int usleep(unsigned int); int usleep(useconds_t);
pid_t vfork(void); pid_t vfork(void);
/* See comment at ftruncate() above. */ /* See comment at ftruncate() above. */