diff options
Diffstat (limited to 'posix')
| -rw-r--r-- | posix/sys/types.h | 4 | ||||
| -rw-r--r-- | posix/unistd.h | 11 |
2 files changed, 12 insertions, 3 deletions
diff --git a/posix/sys/types.h b/posix/sys/types.h index be37340025..7a0b3828c3 100644 --- a/posix/sys/types.h +++ b/posix/sys/types.h @@ -121,6 +121,10 @@ typedef __key_t key_t; #include <time.h> #ifdef __USE_XOPEN +# ifndef __useconds_t_defined +typedef __useconds_t useconds_t; +# define __useconds_t_defined +# endif typedef __suseconds_t suseconds_t; #endif diff --git a/posix/unistd.h b/posix/unistd.h index d8800b7b3b..343703023b 100644 --- a/posix/unistd.h +++ b/posix/unistd.h @@ -224,6 +224,11 @@ typedef __off64_t off64_t; # define __off64_t_defined # endif +# ifndef __useconds_t_defined +typedef __useconds_t useconds_t; +# define __useconds_t_defined +# endif + # ifndef __pid_t_defined typedef __pid_t pid_t; # define __pid_t_defined @@ -371,12 +376,12 @@ extern unsigned int sleep __P ((unsigned int __seconds)); microseconds. If INTERVAL is nonzero, when the alarm goes off, the timer is reset to go off every INTERVAL microseconds thereafter. Returns the number of microseconds remaining before the alarm. */ -extern unsigned int ualarm __P ((unsigned int __value, - unsigned int __interval)); +extern __useconds_t ualarm __P ((__useconds_t __value, + __useconds_t __interval)); /* Sleep USECONDS microseconds, or until a signal arrives that is not blocked or ignored. */ -extern void usleep __P ((unsigned int __useconds)); +extern void usleep __P ((__useconds_t __useconds)); #endif |