diff options
Diffstat (limited to 'PACE/pace/emulation/mqueue.h')
-rw-r--r-- | PACE/pace/emulation/mqueue.h | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/PACE/pace/emulation/mqueue.h b/PACE/pace/emulation/mqueue.h deleted file mode 100644 index 539f0c19e90..00000000000 --- a/PACE/pace/emulation/mqueue.h +++ /dev/null @@ -1,95 +0,0 @@ -/* $Id$ - * ============================================================================ - * - * = LIBRARY - * pace - * - * = FILENAME - * pace/emulation/mqueue.h - * - * = AUTHOR - * John Heitmann - * - * = DESCRIPTION - * An implementation of POSIX message queues originally built for Linux, - * which lacks mqueue.h. Some ideas were taken from the W. Richard Stevens - * book Unix Network Programming Interprocess Communications Volume 2 - * Second Edition. - * Memory Mapped io is used to enable a quick but persistent queue. - * - * ============================================================================ */ - -#ifndef PACE_EMU_MQUEUE_H -#define PACE_EMU_MQUEUE_H - -#if defined (PACE_HAS_CPLUSPLUS) -extern "C" { -#endif /* PACE_HAS_CPLUSPLUS */ - -#define PACE_MQ_ATTR -typedef struct mq_attr -{ - long mq_flags; - long mq_maxmsg; - long mq_msgsize; - long mq_curmsgs; -} pace_mq_attr; - -struct mqd -{ - long length; - int oflag; - char* mptr; -}; - -#define PACE_MQD_T -typedef struct mqd* pace_mqd_t; - -#if (PACE_HAS_POSIX_NONUOF_FUNCS) -pace_mqd_t mq_open (const char* name, - int oflag, - pace_mode_t mode, - pace_mq_attr* attr); -#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */ - -#if (PACE_HAS_POSIX_NONUOF_FUNCS) -int mq_close (pace_mqd_t mqdes); -#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */ - -#if (PACE_HAS_POSIX_NONUOF_FUNCS) -int mq_unlink (const char* name); -#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */ - -#if (PACE_HAS_POSIX_NONUOF_FUNCS) -int mq_send (pace_mqd_t mqdes, - const char* ptr, - pace_size_t length, - unsigned int priority); -#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */ - -#if (PACE_HAS_POSIX_NONUOF_FUNCS) -pace_ssize_t mq_receive (pace_mqd_t mqdes, - char * msg_ptr, - pace_size_t msg_len, - unsigned int * nmsg_prio); -#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */ - -#if (PACE_HAS_POSIX_NONUOF_FUNCS) -int mq_getattr (pace_mqd_t mqdes, pace_mq_attr * mqstat); -#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */ - -#if (PACE_HAS_POSIX_NONUOF_FUNCS) -int mq_setattr(pace_mqd_t mqdes, - const pace_mq_attr * mqstat, - pace_mq_attr * omqstat); -#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */ - -#if (PACE_HAS_POSIX_NONUOF_FUNCS) -int mq_notify (pace_mqd_t mqd, const pace_sigevent* notification); -#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */ - -#if defined (PACE_HAS_CPLUSPLUS) -} -#endif /* PACE_HAS_CPLUSPLUS */ - -#endif /* PACE_EMU_MQUEUE_H */ |