michael@0: /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef nspr_beos_defs_h___
michael@0: #define nspr_beos_defs_h___
michael@0: 
michael@0: #include "prtypes.h"
michael@0: #include "prio.h"
michael@0: #include "prthread.h"
michael@0: #include "prproces.h"
michael@0: #include "prmem.h"
michael@0: #include "obsolete/prsem.h"
michael@0: #include <errno.h>
michael@0: 
michael@0: #include <support/SupportDefs.h>
michael@0: #include <kernel/OS.h>
michael@0: #include <dirent.h>
michael@0: 
michael@0: /*
michael@0:  * Internal configuration macros
michael@0:  */
michael@0: 
michael@0: #ifdef BONE_VERSION
michael@0: #define _PR_HAVE_SOCKADDR_LEN
michael@0: #define HAVE_NETINET_TCP_H
michael@0: #endif
michael@0: 
michael@0: #define PR_LINKER_ARCH	"beos"
michael@0: #define _PR_SI_SYSNAME  "BEOS"
michael@0: #ifdef __powerpc__
michael@0: #define _PR_SI_ARCHITECTURE "ppc"
michael@0: #else
michael@0: #define _PR_SI_ARCHITECTURE "x86"
michael@0: #endif
michael@0: #define PR_DLL_SUFFIX		".so"
michael@0: 
michael@0: #define _PR_VMBASE              0x30000000
michael@0: #define _PR_STACK_VMBASE	0x50000000
michael@0: #define _MD_DEFAULT_STACK_SIZE	65536L
michael@0: #define _MD_MMAP_FLAGS          MAP_PRIVATE
michael@0: 
michael@0: #undef	HAVE_STACK_GROWING_UP
michael@0: #define HAVE_DLL
michael@0: #define _PR_NO_CLOCK_TIMER
michael@0: 
michael@0: /*
michael@0:  * The Atomic operations
michael@0:  */
michael@0: 
michael@0: #define _PR_HAVE_ATOMIC_OPS
michael@0: #define _MD_INIT_ATOMIC _MD_AtomicInit
michael@0: #define _MD_ATOMIC_INCREMENT _MD_AtomicIncrement
michael@0: #define _MD_ATOMIC_ADD _MD_AtomicAdd
michael@0: #define _MD_ATOMIC_DECREMENT _MD_AtomicDecrement
michael@0: #define _MD_ATOMIC_SET _MD_AtomicSet
michael@0: 
michael@0: #define HAVE_CVAR_BUILT_ON_SEM
michael@0: #define _PR_GLOBAL_THREADS_ONLY
michael@0: #define _PR_BTHREADS
michael@0: #define _PR_NEED_FAKE_POLL
michael@0: #define _PR_HAVE_PEEK_BUFFER
michael@0: #define _PR_PEEK_BUFFER_MAX (16 * 1024)
michael@0: #define _PR_FD_NEED_EMULATE_MSG_PEEK(fd) 1
michael@0: #define _PR_CONNECT_DOES_NOT_BIND
michael@0: #define _PR_HAVE_O_APPEND
michael@0: 
michael@0: /* Define threading functions and objects as native BeOS */
michael@0: struct _MDThread {
michael@0:     thread_id	tid;	/* BeOS thread handle */
michael@0: 	sem_id		joinSem;	/* sems used to synchronzie joining */
michael@0: 	PRBool	is_joining;	/* TRUE if someone is currently waiting to
michael@0: 						   join this thread */
michael@0: };
michael@0: 
michael@0: struct _MDThreadStack {
michael@0:     PRInt8	notused;
michael@0: };
michael@0: 
michael@0: /*
michael@0:  * Lock and Semaphore related definitions
michael@0:  */
michael@0: 
michael@0: struct _MDLock {
michael@0:     sem_id semaphoreID;
michael@0:     int32  benaphoreCount;
michael@0: };
michael@0: 
michael@0: struct _MDCVar {
michael@0:     sem_id sem1;
michael@0:     sem_id sem2;
michael@0:     int16  count;
michael@0: };
michael@0: 
michael@0: struct _MDSemaphore {
michael@0:     sem_id sid;
michael@0: };
michael@0: 
michael@0: /*
michael@0: ** CPU-related definitions
michael@0: */
michael@0: struct _MDCPU {
michael@0:     int8		unused;
michael@0: };
michael@0: 
michael@0: /*
michael@0: ** Process-related definitions
michael@0: */
michael@0: struct _MDProcess {
michael@0:     pid_t pid;
michael@0: };
michael@0: 
michael@0: struct _MDSegment {
michael@0:     PRInt8 notused;
michael@0: };
michael@0: 
michael@0: /*
michael@0: ** File- and directory-related definitions
michael@0: */
michael@0: 
michael@0: #ifndef BONE_VERSION
michael@0: #define BE_SOCK_SHUTDOWN_READ	0x01
michael@0: #define BE_SOCK_SHUTDOWN_WRITE	0x02
michael@0: #endif
michael@0: 
michael@0: struct _MDFileDesc {
michael@0:     PRInt32	osfd;
michael@0:     PRInt32	sock_state;
michael@0:     PRBool	accepted_socket;
michael@0:     PRNetAddr	peer_addr;
michael@0: #ifndef BONE_VERSION
michael@0:     PRBool	connectValueValid;
michael@0:     int		connectReturnValue;
michael@0:     int		connectReturnError;
michael@0: #endif
michael@0: };
michael@0: 
michael@0: struct _MDDir {
michael@0:     DIR		*d;
michael@0: };
michael@0: 
michael@0: #define PR_DIRECTORY_SEPARATOR		'/'
michael@0: #define PR_DIRECTORY_SEPARATOR_STR	"/"
michael@0: #define PR_PATH_SEPARATOR		':'
michael@0: #define PR_PATH_SEPARATOR_STR		":"
michael@0: 
michael@0: #define GETTIMEOFDAY(tp)	gettimeofday((tp), NULL)
michael@0: 
michael@0: /* --- Memory-mapped files stuff --- not implemented on BeOS */
michael@0: 
michael@0: struct _MDFileMap {
michael@0:     PRInt8 unused;
michael@0: };
michael@0: 
michael@0: /*
michael@0:  * Network related definitions.
michael@0:  */
michael@0: 
michael@0: #ifndef BONE_VERSION
michael@0: #define IPPROTO_IP 0
michael@0: #define AF_UNIX 2
michael@0: #define TCP_NODELAY SO_NONBLOCK
michael@0: #define SO_LINGER -1
michael@0: #define SO_ERROR 4
michael@0: #endif
michael@0: 
michael@0: #define _PR_INTERRUPT_CHECK_INTERVAL_SECS 5
michael@0: 
michael@0: #ifndef BONE_VERSION
michael@0: /* these aren't actually used. if they are, we're screwed */
michael@0: struct  protoent {
michael@0:     char    *p_name;        /* official protocol name */
michael@0:     char    **p_aliases;    /* alias list */
michael@0:     int     p_proto;        /* protocol # */
michael@0: };
michael@0: 
michael@0: struct protoent* getprotobyname(const char* name);
michael@0: struct protoent* getprotobynumber(int number);
michael@0: #endif
michael@0: 
michael@0: /*
michael@0:  * malloc() related definitions.
michael@0:  */
michael@0: 
michael@0: #undef _PR_OVERRIDE_MALLOC
michael@0: 
michael@0: /* Miscellaneous */
michael@0: 
michael@0: #define _MD_ERRNO()             (errno)
michael@0: 
michael@0: #define _MD_CLEANUP_BEFORE_EXIT _MD_cleanup_before_exit
michael@0: #define _MD_EXIT _MD_exit
michael@0: 
michael@0: #define _MD_GET_ENV getenv
michael@0: #define _MD_PUT_ENV putenv
michael@0: 
michael@0: #define _MD_EARLY_INIT _MD_early_init
michael@0: #define _MD_FINAL_INIT _MD_final_init
michael@0: #define _MD_EARLY_CLEANUP()
michael@0: 
michael@0: /* CPU Stuff */
michael@0: 
michael@0: #define _MD_INIT_CPUS _MD_init_cpus
michael@0: #define _MD_WAKEUP_CPUS _MD_wakeup_cpus
michael@0: #define _MD_START_INTERRUPTS _MD_start_interrupts
michael@0: #define _MD_STOP_INTERRUPTS _MD_stop_interrupts
michael@0: #define _MD_DISABLE_CLOCK_INTERRUPTS _MD_disable_clock_interrupts
michael@0: #define _MD_BLOCK_CLOCK_INTERRUPTS _MD_block_clock_interrupts
michael@0: #define _MD_UNBLOCK_CLOCK_INTERRUPTS _MD_unblock_clock_interrupts
michael@0: #define _MD_CLOCK_INTERRUPT _MD_clock_interrupt
michael@0: #define _MD_INIT_STACK _MD_init_stack
michael@0: #define _MD_CLEAR_STACK _MD_clear_stack
michael@0: // #define _MD_GET_INTSOFF _MD_get_intsoff
michael@0: // #define _MD_SET_INTSOFF _MD_set_intsoff
michael@0: #define _MD_CURRENT_CPU _MD_current_cpu
michael@0: #define _MD_SET_CURRENT_CPU _MD_set_current_cpu
michael@0: #define _MD_INIT_RUNNING_CPU _MD_init_running_cpu
michael@0: #define _MD_PAUSE_CPU _MD_pause_cpu
michael@0: 
michael@0: /* Thread stuff */
michael@0: 
michael@0: #define _MD_CURRENT_THREAD() PR_GetCurrentThread()
michael@0: // #define _MD_GET_ATTACHED_THREAD _MD_get_attached_thread
michael@0: #define _MD_LAST_THREAD _MD_last_thread
michael@0: #define _MD_SET_CURRENT_THREAD _MD_set_current_THREAD
michael@0: #define _MD_SET_LAST_THREAD _MD_set_last_thread
michael@0: #define _MD_INIT_THREAD _MD_init_thread
michael@0: #define _MD_EXIT_THREAD _MD_exit_thread
michael@0: #define _MD_INIT_ATTACHED_THREAD _MD_init_attached_thread
michael@0: 
michael@0: #define _MD_SUSPEND_THREAD _MD_suspend_thread
michael@0: #define _MD_RESUME_THREAD _MD_resume_thread
michael@0: #define _MD_SUSPEND_CPU _MD_suspend_cpu
michael@0: #define _MD_RESUME_CPU _MD_resume_cpu
michael@0: #define _MD_BEGIN_SUSPEND_ALL _MD_begin_suspend_all
michael@0: #define _MD_END_SUSPEND_ALL _MD_end_suspend_all
michael@0: #define _MD_BEGIN_RESUME_ALL _MD_begin_resume_all
michael@0: #define _MD_END_RESUME_ALL _MD_end_resume_all
michael@0: 
michael@0: #define _MD_GET_SP _MD_get_sp
michael@0: 
michael@0: #define _MD_CLEAN_THREAD _MD_clean_thread
michael@0: #define _MD_CREATE_PRIMORDIAL_USER_THREAD _MD_create_primordial_user_thread
michael@0: #define _MD_CREATE_USER_THREAD _MD_create_user_thread
michael@0: #define _MD_INIT_PRIMORDIAL_THREAD _MD_init_primordial_thread
michael@0: #define _MD_CREATE_THREAD _MD_create_thread
michael@0: #define _MD_YIELD _MD_yield
michael@0: #define _MD_SET_PRIORITY _MD_set_priority
michael@0: 
michael@0: #define _MD_SUSPENDALL _MD_suspendall
michael@0: #define _MD_RESUMEALL _MD_resumeall
michael@0: 
michael@0: #define _MD_SWITCH_CONTEXT _MD_switch_context
michael@0: #define _MD_RESTORE_CONTEXT _MD_restore_context
michael@0: 
michael@0: #define _MD_WAIT _MD_wait
michael@0: #define _MD_WAKEUP_WAITER _MD_wakeup_waiter
michael@0: 
michael@0: #define _MD_SETTHREADAFFINITYMASK _MD_setthreadaffinitymask
michael@0: #define _MD_GETTHREADAFFINITYMASK _MD_getthreadaffinitymask
michael@0: 
michael@0: /* Thread Synchronization */
michael@0: 
michael@0: #define _MD_INIT_LOCKS _MD_init_locks
michael@0: #define _MD_NEW_LOCK _MD_new_lock
michael@0: #define _MD_FREE_LOCK _MD_free_lock
michael@0: #define _MD_LOCK _MD_lock
michael@0: #define _MD_TEST_AND_LOCK _MD_test_and_lock
michael@0: #define _MD_UNLOCK _MD_unlock
michael@0: #define _MD_IOQ_LOCK _MD_ioq_lock
michael@0: #define _MD_IOQ_UNLOCK _MD_ioq_unlock
michael@0: #define _MD_NEW_SEM _MD_new_sem
michael@0: #define _MD_DESTROY_SEM _MD_destroy_sem
michael@0: #define _MD_TIMED_WAIT_SEM _MD_timed_wait_sem
michael@0: #define _MD_WAIT_SEM _MD_wait_sem
michael@0: #define _MD_POST_SEM _MD_post_sem
michael@0: // #define _MD_NEW_CV _MD_new_cv
michael@0: // #define _MD_FREE_CV _MD_free_cv
michael@0: // #define _MD_WAIT_CV _MD_wait_cv
michael@0: // #define _MD_NOTIFY_CV _MD_notify_cv
michael@0: // #define _MD_NOTIFYALL_CV _MD_notifyall_cv
michael@0: 
michael@0: /* File I/O */
michael@0: 
michael@0: /* don't need any I/O initializations */
michael@0: #define _MD_INIT_IO()
michael@0: #define _MD_INIT_FILEDESC(fd)
michael@0: 
michael@0: #define _MD_OPEN_DIR _MD_open_dir
michael@0: #define _MD_READ_DIR _MD_read_dir
michael@0: #define _MD_CLOSE_DIR _MD_close_dir
michael@0: #define _MD_MAKE_NONBLOCK _MD_make_nonblock
michael@0: #define _MD_SET_FD_INHERITABLE _MD_set_fd_inheritable
michael@0: #define _MD_INIT_FD_INHERITABLE _MD_init_fd_inheritable
michael@0: #define _MD_QUERY_FD_INHERITABLE _MD_query_fd_inheritable
michael@0: #define _MD_OPEN _MD_open
michael@0: #define _MD_OPEN_FILE _MD_open
michael@0: #define _MD_CLOSE_FILE _MD_close_file
michael@0: #define _MD_READ _MD_read
michael@0: #define _MD_WRITE _MD_write
michael@0: #define _MD_WRITEV _MD_writev
michael@0: #define _MD_LSEEK _MD_lseek
michael@0: #define _MD_LSEEK64 _MD_lseek64
michael@0: #define _MD_FSYNC _MD_fsync
michael@0: #define _MD_DELETE _MD_delete
michael@0: #define _MD_GETFILEINFO _MD_getfileinfo
michael@0: #define _MD_GETFILEINFO64 _MD_getfileinfo64
michael@0: #define _MD_GETOPENFILEINFO _MD_getopenfileinfo
michael@0: #define _MD_GETOPENFILEINFO64 _MD_getopenfileinfo64
michael@0: #define _MD_RENAME _MD_rename
michael@0: #define _MD_ACCESS _MD_access
michael@0: #define _MD_STAT stat
michael@0: #define _MD_MKDIR _MD_mkdir
michael@0: #define _MD_MAKE_DIR _MD_mkdir
michael@0: #define _MD_RMDIR _MD_rmdir
michael@0: #define _MD_PR_POLL _MD_pr_poll
michael@0: 
michael@0: /* Network I/O */
michael@0: 
michael@0: #define _MD_CLOSE_SOCKET _MD_close_socket
michael@0: #define _MD_CONNECT _MD_connect
michael@0: #define _MD_ACCEPT _MD_accept
michael@0: #define _MD_BIND _MD_bind
michael@0: #define _MD_LISTEN _MD_listen
michael@0: #define _MD_SHUTDOWN _MD_shutdown
michael@0: #define _MD_RECV _MD_recv
michael@0: #define _MD_SEND _MD_send
michael@0: #define _MD_ACCEPT_READ _MD_accept_read
michael@0: #define _MD_GETSOCKNAME _MD_getsockname
michael@0: #define _MD_GETPEERNAME _MD_getpeername
michael@0: #define _MD_GETSOCKOPT _MD_getsockopt
michael@0: #define _MD_SETSOCKOPT _MD_setsockopt
michael@0: #define _MD_RECVFROM _MD_recvfrom
michael@0: #define _MD_SENDTO _MD_sendto
michael@0: #define _MD_SOCKETPAIR _MD_socketpair
michael@0: #define _MD_SOCKET _MD_socket
michael@0: #define _MD_SOCKETAVAILABLE _MD_socketavailable
michael@0: #define _MD_PIPEAVAILABLE _MD_socketavailable
michael@0: 
michael@0: #define _MD_GET_SOCKET_ERROR()	(errno)
michael@0: #define _MD_GETHOSTNAME _MD_gethostname
michael@0: 
michael@0: #define _MD_SELECT select
michael@0: 
michael@0: /* Process management */
michael@0: 
michael@0: #define _MD_CREATE_PROCESS _MD_create_process
michael@0: #define _MD_DETACH_PROCESS _MD_detach_process
michael@0: #define _MD_WAIT_PROCESS _MD_wait_process
michael@0: #define _MD_KILL_PROCESS _MD_kill_process
michael@0: 
michael@0: /* Atomic data operations */
michael@0: 
michael@0: // #define _MD_INIT_ATOMIC _MD_init_atomic
michael@0: // #define _MD_ATOMIC_INCREMENT _MD_atomic_increment
michael@0: // #define _MD_ATOMIC_DECREMENT _MD_atomic_decrement
michael@0: // #define _MD_ATOMIC_SET _MD_atomic_set
michael@0: 
michael@0: /* memory management */
michael@0: 
michael@0: #define _MD_INIT_SEGS _MD_init_segs
michael@0: #define _MD_ALLOC_SEGMENT _MD_alloc_segment
michael@0: #define _MD_FREE_SEGMENT _MD_free_segment
michael@0: 
michael@0: /* Memory mapped file I/O */
michael@0: 
michael@0: #define _MD_CREATE_FILE_MAP _MD_create_file_map
michael@0: #define _MD_GET_MEM_MAP_ALIGNMENT _MD_get_mem_map_alignment
michael@0: #define _MD_MEM_MAP _MD_mem_map
michael@0: #define _MD_MEM_UNMAP _MD_mem_unmap
michael@0: #define _MD_CLOSE_FILE_MAP _MD_close_file_map
michael@0: 
michael@0: /* Time related */
michael@0: 
michael@0: #define _MD_NOW _MD_now
michael@0: #define _MD_INTERVAL_INIT _MD_interval_init
michael@0: #define _MD_GET_INTERVAL _MD_get_interval
michael@0: #define _MD_INTERVAL_PER_SEC _MD_interval_per_sec
michael@0: 
michael@0: /* File locking */
michael@0: 
michael@0: #define _MD_LOCKFILE _MD_lockfile
michael@0: #define _MD_TLOCKFILE _MD_tlockfile
michael@0: #define _MD_UNLOCKFILE _MD_unlockfile
michael@0: 
michael@0: /**
michael@0:  * Prototypes for machine dependent function implementations. (Too bad
michael@0:  * NSPR's MD system blows so much that we have to reiterate every stinking
michael@0:  * thing we implement here in our MD header file.)
michael@0:  */
michael@0: 
michael@0: /* Miscellaneous */
michael@0: 
michael@0: NSPR_API(void) _MD_cleanup_before_exit(void);
michael@0: NSPR_API(void) _MD_exit(PRIntn status);
michael@0: 
michael@0: NSPR_API(char*) _MD_get_env(const char *name);
michael@0: NSPR_API(PRIntn) _MD_put_env(const char *name);
michael@0: 
michael@0: NSPR_API(void) _MD_early_init(void);
michael@0: NSPR_API(void) _MD_final_init(void);
michael@0: 
michael@0: /* CPU Stuff */
michael@0: 
michael@0: NSPR_API(void) _MD_init_cpus();
michael@0: NSPR_API(void) _MD_wakeup_cpus();
michael@0: NSPR_API(void) _MD_start_interrupts(void);
michael@0: NSPR_API(void) _MD_stop_interrupts(void);
michael@0: NSPR_API(void) _MD_disable_clock_interrupts(void);
michael@0: NSPR_API(void) _MD_block_clock_interrupts(void);
michael@0: NSPR_API(void) _MD_unblock_clock_interrupts(void);
michael@0: NSPR_API(void) _MD_clock_interrupt(void);
michael@0: // NSPR_API(void) _MD_init_stack(PRThreadStack *ts, PRIntn redzone);
michael@0: // NSPR_API(void) _MD_clear_stack(PRThreadStack* ts);
michael@0: // NSPR_API(PRInt32) _MD_get_intsoff(void);
michael@0: // NSPR_API(void) _MD_set_intsoff(PRInt32 _val);
michael@0: // NSPR_API(_PRCPU*) _MD_current_cpu(void);
michael@0: // NSPR_API(void) _MD_set_current_cpu(_PRCPU *cpu);
michael@0: // NSPR_API(void) _MD_init_running_cpu(_PRCPU *cpu);
michael@0: NSPR_API(PRInt32) _MD_pause_cpu(PRIntervalTime timeout);
michael@0: 
michael@0: /* Thread stuff */
michael@0: 
michael@0: // NSPR_API(PRThread*) _MD_current_thread(void);
michael@0: NSPR_API(PRThread*) _MD_get_attached_thread(void);
michael@0: NSPR_API(PRThread*) _MD_last_thread(void);
michael@0: NSPR_API(void) _MD_set_current_thread(PRThread *thread);
michael@0: NSPR_API(void) _MD_set_last_thread(PRThread *thread);
michael@0: NSPR_API(PRStatus) _MD_init_thread(PRThread *thread);
michael@0: NSPR_API(void) _MD_exit_thread(PRThread *thread);
michael@0: NSPR_API(PRStatus) _MD_init_attached_thread(PRThread *thread);
michael@0: 
michael@0: NSPR_API(void) _MD_suspend_thread(PRThread *thread);
michael@0: NSPR_API(void) _MD_resume_thread(PRThread *thread);
michael@0: // NSPR_API(void) _MD_suspend_cpu(_PRCPU  *cpu);
michael@0: // NSPR_API(void) _MD_resume_cpu(_PRCPU  *cpu);
michael@0: NSPR_API(void) _MD_begin_suspend_all(void);
michael@0: NSPR_API(void) _MD_end_suspend_all(void);
michael@0: NSPR_API(void) _MD_begin_resume_all(void);
michael@0: NSPR_API(void) _MD_end_resume_all(void);
michael@0: 
michael@0: NSPR_API(void *) _MD_get_sp(PRThread *thread);
michael@0: 
michael@0: NSPR_API(void) _MD_clean_thread(PRThread *thread);
michael@0: NSPR_API(void) _MD_create_primordial_user_thread(PRThread *);
michael@0: NSPR_API(PRThread*) _MD_create_user_thread(PRUint32 stacksize, void (*start)(void *), void *arg);
michael@0: NSPR_API(void) _MD_init_primordial_thread(PRThread *thread);
michael@0: NSPR_API(PRStatus) _MD_create_thread(PRThread *thread, void (*start)(void *), PRThreadPriority priority, PRThreadScope scope, PRThreadState state, PRUint32 stackSize);
michael@0: NSPR_API(void) _MD_yield(void);
michael@0: NSPR_API(void) _MD_set_priority(struct _MDThread *md, PRThreadPriority newPri);
michael@0: 
michael@0: NSPR_API(void) _MD_suspendall(void);
michael@0: NSPR_API(void) _MD_resumeall(void);
michael@0: 
michael@0: NSPR_API(void) _MD_init_context(PRThread *thread, char *top, void (*start) (void), PRBool *status);
michael@0: NSPR_API(void) _MD_switch_context(PRThread *thread);
michael@0: NSPR_API(void) _MD_restore_context(PRThread *thread);
michael@0: 
michael@0: NSPR_API(PRStatus) _MD_wait(PRThread *, PRIntervalTime timeout);
michael@0: NSPR_API(PRStatus) _MD_wakeup_waiter(PRThread *);
michael@0: 
michael@0: NSPR_API(PRInt32) _MD_setthreadaffinitymask(PRThread *thread, PRUint32 mask );
michael@0: NSPR_API(PRInt32) _MD_getthreadaffinitymask(PRThread *thread, PRUint32 *mask);
michael@0: 
michael@0: /* Thread Synchronization */
michael@0: 
michael@0: NSPR_API(void) _MD_init_locks(void);
michael@0: NSPR_API(PRStatus) _MD_new_lock(struct _MDLock *md);
michael@0: NSPR_API(void) _MD_free_lock(struct _MDLock *md);
michael@0: NSPR_API(void) _MD_lock(struct _MDLock *md);
michael@0: NSPR_API(PRIntn) _MD_test_and_lock(struct _MDLock *md);
michael@0: NSPR_API(void) _MD_unlock(struct _MDLock *md);
michael@0: NSPR_API(void) _MD_ioq_lock(void);
michael@0: NSPR_API(void) _MD_ioq_unlock(void);
michael@0: NSPR_API(void) _MD_new_sem(struct _MDSemaphore *md, PRUintn value);
michael@0: NSPR_API(void) _MD_destroy_sem(struct _MDSemaphore *md);
michael@0: NSPR_API(PRStatus) _MD_timed_wait_sem(struct _MDSemaphore *md, PRIntervalTime timeout);
michael@0: NSPR_API(PRStatus) _MD_wait_sem(struct _MDSemaphore *md);
michael@0: NSPR_API(void) _MD_post_sem(struct _MDSemaphore *md);
michael@0: // NSPR_API(PRInt32) _MD_new_cv(struct _MDCVar *md);
michael@0: // NSPR_API(void) _MD_free_cv(struct _MDCVar *md);
michael@0: // NSPR_API(void) _MD_wait_cv(struct _MDCVar *mdCVar, struct _MDLock *mdLock, PRIntervalTime timeout);
michael@0: // NSPR_API(void) _MD_notify_cv(struct _MDCVar *md, struct _MDLock *lock);
michael@0: // NSPR_API(void) _MD_notifyall_cv(struct _MDCVar *md, struct _MDLock *lock);
michael@0: 
michael@0: /* File I/O */
michael@0: 
michael@0: // NSPR_API(void) _MD_init_io(void);
michael@0: NSPR_API(PRStatus) _MD_open_dir(struct _MDDir *md,const char *name);
michael@0: NSPR_API(char *) _MD_read_dir(struct _MDDir *md, PRIntn flags);
michael@0: NSPR_API(PRInt32) _MD_close_dir(struct _MDDir *md);
michael@0: NSPR_API(void) _MD_make_nonblock(PRFileDesc *fd);
michael@0: NSPR_API(void) _MD_init_fd_inheritable(PRFileDesc *fd, PRBool imported);
michael@0: NSPR_API(void) _MD_query_fd_inheritable(PRFileDesc *fd);
michael@0: NSPR_API(PRInt32) _MD_open(const char *name, PRIntn osflags, PRIntn mode);
michael@0: NSPR_API(PRInt32) _MD_close_file(PRInt32 osfd);
michael@0: NSPR_API(PRInt32) _MD_read(PRFileDesc *fd, void *buf, PRInt32 amount);
michael@0: NSPR_API(PRInt32) _MD_write(PRFileDesc *fd, const void *buf, PRInt32 amount);
michael@0: NSPR_API(PRInt32) _MD_writev(PRFileDesc *fd, const PRIOVec *iov, PRInt32 iov_size, PRIntervalTime timeout);
michael@0: NSPR_API(PRInt32) _MD_lseek(PRFileDesc *fd, PRInt32 offset, int whence);
michael@0: NSPR_API(PRInt64) _MD_lseek64(PRFileDesc *fd, PRInt64 offset, int whence);
michael@0: NSPR_API(PRInt32) _MD_fsync(PRFileDesc *fd);
michael@0: NSPR_API(PRInt32) _MD_delete(const char *name);
michael@0: NSPR_API(PRInt32) _MD_getfileinfo(const char *fn, PRFileInfo *info);
michael@0: NSPR_API(PRInt32) _MD_getfileinfo64(const char *fn, PRFileInfo64 *info);
michael@0: NSPR_API(PRInt32) _MD_getopenfileinfo(const PRFileDesc *fd, PRFileInfo *info);
michael@0: NSPR_API(PRInt32) _MD_getopenfileinfo64(const PRFileDesc *fd, PRFileInfo64 *info);
michael@0: NSPR_API(PRInt32) _MD_rename(const char *from, const char *to);
michael@0: NSPR_API(PRInt32) _MD_access(const char *name, PRIntn how);
michael@0: NSPR_API(PRInt32) _MD_stat(const char *name, struct stat *buf);
michael@0: NSPR_API(PRInt32) _MD_mkdir(const char *name, PRIntn mode);
michael@0: NSPR_API(PRInt32) _MD_rmdir(const char *name);
michael@0: NSPR_API(PRInt32) _MD_pr_poll(PRPollDesc *pds, PRIntn npds, PRIntervalTime timeout);
michael@0: 
michael@0: /* Network I/O */
michael@0: NSPR_API(PRInt32) _MD_close_socket(PRInt32 osfd);
michael@0: NSPR_API(PRInt32) _MD_connect(PRFileDesc *fd, const PRNetAddr *addr, PRUint32 addrlen, PRIntervalTime timeout);
michael@0: NSPR_API(PRInt32) _MD_accept(PRFileDesc *fd, PRNetAddr *addr, PRUint32 *addrlen, PRIntervalTime timeout);
michael@0: NSPR_API(PRInt32) _MD_bind(PRFileDesc *fd, const PRNetAddr *addr, PRUint32 addrlen);
michael@0: NSPR_API(PRInt32) _MD_listen(PRFileDesc *fd, PRIntn backlog);
michael@0: NSPR_API(PRInt32) _MD_shutdown(PRFileDesc *fd, PRIntn how);
michael@0: NSPR_API(PRInt32) _MD_recv(PRFileDesc *fd, void *buf, PRInt32 amount, PRIntn flags, PRIntervalTime timeout);
michael@0: NSPR_API(PRInt32) _MD_send(PRFileDesc *fd, const void *buf, PRInt32 amount, PRIntn flags, PRIntervalTime timeout);
michael@0: NSPR_API(PRInt32) _MD_accept_read(PRFileDesc *sd, PRInt32 *newSock, PRNetAddr **raddr, void *buf, PRInt32 amount, PRIntervalTime timeout);
michael@0: // NSPR_API(PRInt32) _MD_fast_accept(PRFileDesc *fd, PRNetAddr *addr, PRUint32 *addrlen, PRIntervalTime timeout, PRBool fast, _PR_AcceptTimeoutCallback callback, void *callbackArg);
michael@0: // NSPR_API(PRInt32) _MD_fast_accept_read(PRFileDesc *sd, PRInt32 *newSock, PRNetAddr **raddr, void *buf, PRInt32 amount, PRIntervalTime timeout, PRBool fast, _PR_AcceptTimeoutCallback callback, void *callbackArg);
michael@0: // NSPR_API(void) _MD_update_accept_context(PRInt32 s, PRInt32 ls);
michael@0: NSPR_API(PRStatus) _MD_getsockname(PRFileDesc *fd, PRNetAddr *addr, PRUint32 *addrlen);
michael@0: NSPR_API(PRStatus) _MD_getpeername(PRFileDesc *fd, PRNetAddr *addr, PRUint32 *addrlen);
michael@0: NSPR_API(PRStatus) _MD_getsockopt(PRFileDesc *fd, PRInt32 level, PRInt32 optname, char* optval, PRInt32* optlen);
michael@0: NSPR_API(PRStatus) _MD_setsockopt(PRFileDesc *fd, PRInt32 level, PRInt32 optname, const char* optval, PRInt32 optlen);
michael@0: NSPR_API(PRInt32) _MD_recvfrom(PRFileDesc *fd, void *buf, PRInt32 amount, PRIntn flags, PRNetAddr *addr, PRUint32 *addrlen, PRIntervalTime timeout);
michael@0: NSPR_API(PRInt32) _MD_sendto(PRFileDesc *fd, const void *buf, PRInt32 amount, PRIntn flags, const PRNetAddr *addr, PRUint32 addrlen, PRIntervalTime timeout);
michael@0: NSPR_API(PRInt32) _MD_socketpair(int af, int type, int flags, PRInt32 *osfd);
michael@0: NSPR_API(PRInt32) _MD_socket(int af, int type, int flags);
michael@0: NSPR_API(PRInt32) _MD_socketavailable(PRFileDesc *fd);
michael@0: 
michael@0: // NSPR_API(PRInt32) _MD_get_socket_error(void);
michael@0: NSPR_API(PRStatus) _MD_gethostname(char *name, PRUint32 namelen);
michael@0: 
michael@0: /* Process management */
michael@0: 
michael@0: NSPR_API(PRProcess *) _MD_create_process(const char *path, char *const *argv, char *const *envp, const PRProcessAttr *attr);
michael@0: NSPR_API(PRStatus) _MD_detach_process(PRProcess *process);
michael@0: NSPR_API(PRStatus) _MD_wait_process(PRProcess *process, PRInt32 *exitCode);
michael@0: NSPR_API(PRStatus) _MD_kill_process(PRProcess *process);
michael@0: 
michael@0: /* Atomic data operations */
michael@0: 
michael@0: // NSPR_API(void) _MD_init_atomic(void);
michael@0: // NSPR_API(PRInt32) _MD_atomic_increment(PRInt32 *);
michael@0: // NSPR_API(PRInt32) _MD_atomic_decrement(PRInt32 *);
michael@0: // NSPR_API(PRInt32) _MD_atomic_set(PRInt32 *, PRInt32);
michael@0: 
michael@0: /* Memory management */
michael@0: 
michael@0: NSPR_API(void) _MD_init_segs(void);
michael@0: NSPR_API(PRStatus) _MD_alloc_segment(PRSegment *seg, PRUint32 size, void *vaddr);
michael@0: NSPR_API(void) _MD_free_segment(PRSegment *seg);
michael@0: 
michael@0: /* Memory mapped file I/O */
michael@0: 
michael@0: NSPR_API(PRStatus) _MD_create_file_map(PRFileMap *fmap, PRInt64 size);
michael@0: NSPR_API(PRInt32) _MD_get_mem_map_alignment(void);
michael@0: NSPR_API(void *) _MD_mem_map(PRFileMap *fmap, PRInt64 offset, PRUint32 len);
michael@0: NSPR_API(PRStatus) _MD_mem_unmap(void *addr, PRUint32 size);
michael@0: NSPR_API(PRStatus) _MD_close_file_map(PRFileMap *fmap);
michael@0: 
michael@0: /* Time related */
michael@0: 
michael@0: NSPR_API(PRTime) _MD_now(void);
michael@0: NSPR_API(void) _MD_interval_init(void);
michael@0: NSPR_API(PRIntervalTime) _MD_get_interval(void);
michael@0: NSPR_API(PRIntervalTime) _MD_interval_per_sec(void);
michael@0: 
michael@0: /* File locking */
michael@0: 
michael@0: NSPR_API(PRStatus) _MD_lockfile(PRInt32 osfd);
michael@0: NSPR_API(PRStatus) _MD_tlockfile(PRInt32 osfd);
michael@0: NSPR_API(PRStatus) _MD_unlockfile(PRInt32 osfd);
michael@0: 
michael@0: #endif /* _nspr_beos_defs_h___*/