| 89,10 → 89,22 |
|---|
| |
| #ifndef _BSDTYPES_DEFINED |
| /* also defined in mingw/gmon.h and in w32api/winsock[2].h */ |
| #ifndef __u_char_defined |
| typedef unsigned char u_char; |
| #define __u_char_defined |
| #endif |
| #ifndef __u_short_defined |
| typedef unsigned short u_short; |
| #define __u_short_defined |
| #endif |
| #ifndef __u_int_defined |
| typedef unsigned int u_int; |
| #define __u_int_defined |
| #endif |
| #ifndef __u_long_defined |
| typedef unsigned long u_long; |
| #define __u_long_defined |
| #endif |
| #define _BSDTYPES_DEFINED |
| #endif |
| |
| 109,7 → 121,10 |
|---|
| #ifndef __time_t_defined |
| typedef _TIME_T_ time_t; |
| #define __time_t_defined |
| #endif |
| |
| #ifndef __timespec_defined |
| #define __timespec_defined |
| /* Time Value Specification Structures, P1003.1b-1993, p. 261 */ |
| |
| struct timespec { |
| 116,15 → 131,21 |
|---|
| time_t tv_sec; /* Seconds */ |
| long tv_nsec; /* Nanoseconds */ |
| }; |
| #endif |
| |
| struct itimerspec { |
| struct timespec it_interval; /* Timer period */ |
| struct timespec it_value; /* Timer expiration */ |
| }; |
| #endif |
| |
| #ifndef __daddr_t_defined |
| typedef long daddr_t; |
| #define __daddr_t_defined |
| #endif |
| #ifndef __caddr_t_defined |
| typedef char * caddr_t; |
| #define __caddr_t_defined |
| #endif |
| |
| #ifndef __CYGWIN__ |
| #if defined(__MS_types__) || defined(__rtems__) || \ |
| 207,7 → 228,7 |
|---|
| includes the W32api winsock[2].h header must know what it is doing; |
| it must not call the cygwin32 select function. |
| */ |
| # if !(defined (_POSIX_SOURCE) || defined (_WINSOCK_H) || defined (__USE_W32_SOCKETS)) |
| # if !(defined (_POSIX_SOURCE) || defined (_WINSOCK_H) || defined (_WINSOCKAPI_) || defined (__USE_W32_SOCKETS)) |
| # define _SYS_TYPES_FD_SET |
| # define NBBY 8 /* number of bits in a byte */ |
| /* |
| 244,7 → 265,7 |
|---|
| *__tmp++ = 0; \ |
| })) |
| |
| # endif /* !(defined (_POSIX_SOURCE) || defined (_WINSOCK_H) || defined (__USE_W32_SOCKETS)) */ |
| # endif /* !(defined (_POSIX_SOURCE) || defined (_WINSOCK_H) || defined (_WINSOCKAPI_) || defined (__USE_W32_SOCKETS)) */ |
| |
| #undef __MS_types__ |
| #undef _ST_INT32 |
| 301,39 → 322,10 |
|---|
| #define PTHREAD_CREATE_DETACHED 0 |
| #define PTHREAD_CREATE_JOINABLE 1 |
| |
| #if defined(__XMK__) || defined(__rtems__) |
| /* The following defines are part of the X/Open System Interface (XSI). */ |
| #if defined(__rtems__) |
| #include <sys/cpuset.h> |
| #endif |
| |
| /* This type of mutex does not detect deadlock. A thread attempting to relock this mutex without first unlocking |
| * it shall deadlock. Attempting to unlock a mutex locked by a different thread results in undefined behavior. |
| * Attempting to unlock an unlocked mutex results in undefined behavior. |
| */ |
| #define PTHREAD_MUTEX_NORMAL 1 |
| |
| /* |
| * This type of mutex provides error checking. A thread attempting to relock this mutex without first unlocking |
| * it shall return with an error. A thread attempting to unlock a mutex which another thread has locked shall return |
| * with an error. A thread attempting to unlock an unlocked mutex shall return with an error. |
| */ |
| #define PTHREAD_MUTEX_ERRORCHECK 2 |
| |
| /* A thread attempting to relock this mutex without first unlocking it shall succeed in locking the mutex. |
| * The relocking deadlock which can occur with mutexes of type PTHREAD_MUTEX_NORMAL cannot occur with this type of mutex. |
| * Multiple locks of this mutex shall require the same number of unlocks to release the mutex before another thread can |
| * acquire the mutex. A thread attempting to unlock a mutex which another thread has locked shall return with an error. |
| * A thread attempting to unlock an unlocked mutex shall return with an error. |
| */ |
| #define PTHREAD_MUTEX_RECURSIVE 3 |
| |
| /* Attempting to recursively lock a mutex of this type results in undefined behavior. Attempting to unlock a |
| * mutex of this type which was not locked by the calling thread results in undefined behavior. Attempting to |
| * unlock a mutex of this type which is not locked results in undefined behavior. An implementation may map this |
| * mutex to one of the other mutex types. |
| */ |
| #define PTHREAD_MUTEX_DEFAULT 4 |
| |
| #endif /* defined(__XMK__) || defined(__rtems__) */ |
| |
| #if defined(__XMK__) |
| typedef struct pthread_attr_s { |
| int contentionscope; |
| 363,7 → 355,11 |
|---|
| int cputime_clock_allowed; /* see time.h */ |
| #endif |
| int detachstate; |
| |
| #if defined(__rtems__) |
| size_t affinitysetsize; |
| cpu_set_t *affinityset; |
| cpu_set_t affinitysetpreallocated; |
| #endif |
| } pthread_attr_t; |
| |
| #endif /* !defined(__XMK__) */ |
| 391,12 → 387,49 |
|---|
| |
| /* Values for mutex type */ |
| |
| /* The following defines are part of the X/Open System Interface (XSI). */ |
| |
| /* |
| * This type of mutex does not detect deadlock. A thread attempting to |
| * relock this mutex without first unlocking it shall deadlock. Attempting |
| * to unlock a mutex locked by a different thread results in undefined |
| * behavior. Attempting to unlock an unlocked mutex results in undefined |
| * behavior. |
| */ |
| #define PTHREAD_MUTEX_NORMAL 0 |
| |
| /* |
| * A thread attempting to relock this mutex without first unlocking |
| * it shall succeed in locking the mutex. The relocking deadlock which |
| * can occur with mutexes of type PTHREAD_MUTEX_NORMAL cannot occur with |
| * this type of mutex. Multiple locks of this mutex shall require the |
| * same number of unlocks to release the mutex before another thread can |
| * acquire the mutex. A thread attempting to unlock a mutex which another |
| * thread has locked shall return with an error. A thread attempting to |
| * unlock an unlocked mutex shall return with an error. |
| */ |
| #define PTHREAD_MUTEX_RECURSIVE 1 |
| |
| /* |
| * This type of mutex provides error checking. A thread attempting |
| * to relock this mutex without first unlocking it shall return with an |
| * error. A thread attempting to unlock a mutex which another thread has |
| * locked shall return with an error. A thread attempting to unlock an |
| * unlocked mutex shall return with an error. |
| */ |
| #define PTHREAD_MUTEX_ERRORCHECK 2 |
| |
| /* |
| * Attempting to recursively lock a mutex of this type results |
| * in undefined behavior. Attempting to unlock a mutex of this type |
| * which was not locked by the calling thread results in undefined |
| * behavior. Attempting to unlock a mutex of this type which is not locked |
| * results in undefined behavior. An implementation may map this mutex to |
| * one of the other mutex types. |
| */ |
| #define PTHREAD_MUTEX_DEFAULT 3 |
| |
| #endif |
| #endif /* !defined(_UNIX98_THREAD_MUTEX_ATTRIBUTES) */ |
| |
| #if defined(__XMK__) |
| typedef unsigned int pthread_mutex_t; /* identify a mutex */ |
| 463,6 → 496,7 |
|---|
| |
| /* POSIX Spin Lock Types */ |
| |
| #if !defined (__CYGWIN__) |
| #if defined(_POSIX_SPIN_LOCKS) |
| typedef __uint32_t pthread_spinlock_t; /* POSIX Spin Lock Object */ |
| #endif /* defined(_POSIX_SPIN_LOCKS) */ |
| 469,7 → 503,6 |
|---|
| |
| /* POSIX Reader/Writer Lock Types */ |
| |
| #if !defined (__CYGWIN__) |
| #if defined(_POSIX_READER_WRITER_LOCKS) |
| typedef __uint32_t pthread_rwlock_t; /* POSIX RWLock Object */ |
| typedef struct { |