Version 1.8 of gecko-sdk. Downloaded from here:...

gecko-sdk/include/md/_win16.h

+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is the Netscape Portable Runtime (NSPR).
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998-2000
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#ifndef nspr_win16_defs_h___
+#define nspr_win16_defs_h___
+
+#include <windows.h>
+#include <winsock.h>
+#include <errno.h>
+#include <direct.h>
+
+#include "nspr.h"
+/* $$ fix this */
+#define Remind(x)
+
+/*
+ * Internal configuration macros
+ */
+
+#define PR_LINKER_ARCH      "win16"
+#define _PR_SI_SYSNAME        "WIN16"
+#define _PR_SI_ARCHITECTURE   "x86"    /* XXXMB hardcode for now */
+
+#define HAVE_DLL
+#define _PR_NO_PREEMPT
+#define _PR_LOCAL_THREADS_ONLY
+#undef  _PR_GLOBAL_THREADS_ONLY
+#undef  HAVE_THREAD_AFFINITY
+#define _PR_HAVE_ATOMIC_OPS
+
+/* --- Common User-Thread/Native-Thread Definitions --------------------- */
+
+extern struct PRLock        *_pr_schedLock;
+extern char                 * _pr_top_of_task_stack;
+
+
+/* --- Typedefs --- */
+
+#define PR_NUM_GCREGS           9
+typedef PRInt32                PR_CONTEXT_TYPE[PR_NUM_GCREGS];
+
+#define _MD_MAGIC_THREAD        0x22222222
+#define _MD_MAGIC_THREADSTACK   0x33333333
+#define _MD_MAGIC_SEGMENT       0x44444444
+#define _MD_MAGIC_DIR           0x55555555
+#define _MD_MAGIC_CV        0x66666666
+
+
+typedef struct _PRWin16PollDesc
+{
+        PRInt32 osfd;
+        PRInt16 in_flags;
+        PRInt16 out_flags;
+} _PRWin16PollDesc;
+
+typedef struct PRPollQueue
+{
+    PRCList links;              /* for linking PRPollQueue's together */
+    _PRWin16PollDesc *pds;      /* array of poll descriptors */
+    PRUintn npds;                               /* length of the array */
+    PRPackedBool on_ioq;        /* is this on the async i/o work q? */
+    PRIntervalTime timeout;     /* timeout, in ticks */
+    struct PRThread *thr;
+} PRPollQueue;
+
+#define _PR_POLLQUEUE_PTR(_qp) \
+    ((PRPollQueue *) ((char*) (_qp) - offsetof(PRPollQueue,links)))
+
+NSPR_API(PRInt32) _PR_WaitForFD(PRInt32 osfd, PRUintn how,
+                                        PRIntervalTime timeout);
+NSPR_API(void) _PR_Unblock_IO_Wait(struct PRThread *thr);
+
+#define _PR_MD_MAX_OSFD             FD_SETSIZE
+#define _PR_IOQ(_cpu)                           ((_cpu)->md.ioQ)
+#define _PR_ADD_TO_IOQ(_pq, _cpu)       PR_APPEND_LINK(&_pq.links, &_PR_IOQ(_cpu))
+#define _PR_FD_READ_SET(_cpu)           ((_cpu)->md.fd_read_set)
+#define _PR_FD_READ_CNT(_cpu)           ((_cpu)->md.fd_read_cnt)
+#define _PR_FD_WRITE_SET(_cpu)          ((_cpu)->md.fd_write_set)
+#define _PR_FD_WRITE_CNT(_cpu)          ((_cpu)->md.fd_write_cnt)
+#define _PR_FD_EXCEPTION_SET(_cpu)      ((_cpu)->md.fd_exception_set)
+#define _PR_FD_EXCEPTION_CNT(_cpu)      ((_cpu)->md.fd_exception_cnt)
+#define _PR_IOQ_TIMEOUT(_cpu)           ((_cpu)->md.ioq_timeout)
+#define _PR_IOQ_MAX_OSFD(_cpu)          ((_cpu)->md.ioq_max_osfd)
+
+struct _MDCPU {
+    PRCList             ioQ;
+    fd_set              fd_read_set, fd_write_set, fd_exception_set;
+    PRInt16             fd_read_cnt[_PR_MD_MAX_OSFD],fd_write_cnt[_PR_MD_MAX_OSFD],
+                                fd_exception_cnt[_PR_MD_MAX_OSFD];
+    PRUint32    ioq_timeout;
+    PRInt32             ioq_max_osfd;
+};
+
+struct _MDThread {
+    /* The overlapped structure must be first! */
+    HANDLE           blocked_sema;      /* Threads block on this when waiting
+                                         * for IO or CondVar.
+                                         */
+    PRInt32         errcode;        /* preserved errno for this thread */
+    CATCHBUF        context;        /* thread context for Throw() */
+    void           *SP;             /* Stack pointer, used only by GarbColl */
+    int             threadNumber;   /* instrumentation: order of creation */
+        _PRWin16PollDesc thr_pd;       /* poll descriptor for i/o */
+        PRPollQueue             thr_pq;        /* i/o parameters                        */
+    void           *exceptionContext; /* mfc exception context */
+    char            guardBand[24];  /* don't overwrite this */
+    PRUint32        magic;          /* self identifier, for debug */
+};
+
+struct _MDThreadStack {
+    PRUint32           magic;          /* for debugging */
+    PRIntn          cxByteCount;    /* number of stack bytes to move */
+    char *          stackTop;       /* high address on stack */
+};
+
+struct _MDSegment {
+    PRUint32           magic;          /* for debugging */
+};
+
+
+struct _MDLock {
+    PRUint32           magic;          /* for debugging */
+    PRUint32           mutex;
+};
+
+struct _MDDir {
+    PRUint32         magic;          /* for debugging */
+    struct  dirent  *dir;
+};
+
+struct _MDCVar {
+        PRUint32        magic;
+};
+
+struct _MDSemaphore {
+        PRInt32                 unused;
+};
+
+struct _MDFileDesc {
+    PRInt32 osfd;
+};
+
+struct _MDProcess {
+    HANDLE handle;
+    DWORD id;
+};
+
+/*
+** Microsoft 'struct _stat'
+** ... taken directly from msvc 1.52c's header file sys/stat.h
+** see PR_Stat() implemented in w16io.c
+** See BugSplat: 98516
+*/
+#pragma pack(push)
+#pragma pack(2)
+
+typedef unsigned short _ino_t;
+typedef short _dev_t;
+typedef long _off_t;
+
+typedef struct _MDMSStat {
+    _dev_t st_dev;
+    _ino_t st_ino;
+    unsigned short st_mode;
+    short st_nlink;
+    short st_uid;
+    short st_gid;
+    _dev_t st_rdev;
+    _off_t st_size;
+    time_t st_atime;
+    time_t st_mtime;
+    time_t st_ctime;
+} _MDMSStat;
+#pragma pack(pop)
+
+/* --- Errors --- */
+    /* These are NSPR generated error codes which need to be unique from
+     * OS error codes.
+     */
+#define _MD_UNIQUEBASE                 50000
+#define _MD_EINTERRUPTED               _MD_UNIQUEBASE + 1
+#define _MD_ETIMEDOUT                  _MD_UNIQUEBASE + 2
+#define _MD_EIO                        _MD_UNIQUEBASE + 3
+
+struct PRProcess;
+struct PRProcessAttr;
+
+/* --- Create a new process --- */
+#define _MD_CREATE_PROCESS _PR_CreateWindowsProcess
+extern struct PRProcess * _PR_CreateWindowsProcess(
+    const char *path,
+    char *const *argv,
+    char *const *envp,
+    const struct PRProcessAttr *attr
+);
+
+#define _MD_DETACH_PROCESS _PR_DetachWindowsProcess
+extern PRStatus _PR_DetachWindowsProcess(struct PRProcess *process);
+
+/* --- Wait for a child process to terminate --- */
+#define _MD_WAIT_PROCESS _PR_WaitWindowsProcess
+extern PRStatus _PR_WaitWindowsProcess(struct PRProcess *process, 
+    PRInt32 *exitCode);
+
+#define _MD_KILL_PROCESS _PR_KillWindowsProcess
+extern PRStatus _PR_KillWindowsProcess(struct PRProcess *process);
+
+
+/* --- Misc stuff --- */
+
+#define MD_ASSERTINT( x )             PR_ASSERT( (x) < 65535 )
+
+/* --- IO stuff --- */
+#define MAX_PATH    256
+#define _MD_ERRNO()                   errno
+#define GetLastError()                errno
+
+#define _MD_GET_FILE_ERROR()          errno
+#define _MD_SET_FILE_ERROR(_err)      errno = (_err)
+
+#define _MD_OPEN                      _PR_MD_OPEN
+#define _MD_READ                      _PR_MD_READ
+#define _MD_WRITE                     _PR_MD_WRITE
+#define _MD_WRITEV                    _PR_MD_WRITEV
+#define _MD_LSEEK                     _PR_MD_LSEEK
+#define _MD_LSEEK64                   _PR_MD_LSEEK64
+#define _MD_CLOSE_FILE                _PR_MD_CLOSE_FILE
+#define _MD_GETFILEINFO               _PR_MD_GETFILEINFO
+#define _MD_GETOPENFILEINFO           _PR_MD_GETOPENFILEINFO
+#define _MD_STAT                      _PR_MD_STAT
+#define _MD_RENAME                    _PR_MD_RENAME     
+#define _MD_ACCESS                    _PR_MD_ACCESS     
+#define _MD_DELETE                    _PR_MD_DELETE     
+#define _MD_MKDIR                     _PR_MD_MKDIR      
+#define _MD_RMDIR                     _PR_MD_RMDIR      
+#define _MD_LOCKFILE                  _PR_MD_LOCKFILE
+#define _MD_TLOCKFILE                 _PR_MD_TLOCKFILE
+#define _MD_UNLOCKFILE                _PR_MD_UNLOCKFILE
+
+
+/* --- Socket IO stuff --- */
+#define _MD_EACCES                WSAEACCES
+#define _MD_EADDRINUSE            WSAEADDRINUSE
+#define _MD_EADDRNOTAVAIL         WSAEADDRNOTAVAIL
+#define _MD_EAFNOSUPPORT          WSAEAFNOSUPPORT
+#define _MD_EAGAIN                WSAEWOULDBLOCK
+#define _MD_EALREADY              WSAEALREADY
+#define _MD_EBADF                 WSAEBADF
+#define _MD_ECONNREFUSED          WSAECONNREFUSED
+#define _MD_ECONNRESET            WSAECONNRESET
+#define _MD_EFAULT                WSAEFAULT
+#define _MD_EINPROGRESS           WSAEINPROGRESS
+#define _MD_EINTR                 WSAEINTR
+#define _MD_EINVAL                EINVAL
+#define _MD_EISCONN               WSAEISCONN
+#define _MD_ENETUNREACH           WSAENETUNREACH
+#define _MD_ENOENT                ENOENT
+#define _MD_ENOTCONN              WSAENOTCONN
+#define _MD_ENOTSOCK              WSAENOTSOCK
+#define _MD_EOPNOTSUPP            WSAEOPNOTSUPP
+#define _MD_EWOULDBLOCK           WSAEWOULDBLOCK
+#define _MD_GET_SOCKET_ERROR()    WSAGetLastError()
+#define _MD_SET_SOCKET_ERROR(_err) WSASetLastError(_err)
+
+#define _MD_INIT_FILEDESC(fd)
+#define _MD_MAKE_NONBLOCK             _PR_MD_MAKE_NONBLOCK
+#define _MD_SHUTDOWN                  _PR_MD_SHUTDOWN
+#define _MD_LISTEN                      _PR_MD_LISTEN
+#define _MD_CLOSE_SOCKET              _PR_MD_CLOSE_SOCKET
+#define _MD_SENDTO                    _PR_MD_SENDTO
+#define _MD_RECVFROM                  _PR_MD_RECVFROM
+#define _MD_SOCKETPAIR(s, type, proto, sv) -1
+#define _MD_GETSOCKNAME               _PR_MD_GETSOCKNAME
+#define _MD_GETPEERNAME               _PR_MD_GETPEERNAME
+#define _MD_GETSOCKOPT                _PR_MD_GETSOCKOPT
+#define _MD_SETSOCKOPT                _PR_MD_SETSOCKOPT
+#define _MD_SELECT                    select
+#define _MD_FSYNC                     _PR_MD_FSYNC
+#define _MD_SOCKETAVAILABLE           _PR_MD_SOCKETAVAILABLE
+
+#define _MD_INIT_ATOMIC()
+#define _MD_ATOMIC_INCREMENT(x)       (*x++)
+#define _MD_ATOMIC_ADD(ptr, val)      ((*x) += val)
+#define _MD_ATOMIC_DECREMENT(x)       (*x--)
+#define _MD_ATOMIC_SET(x,y)           (*x, y)
+
+#define _MD_INIT_IO                   _PR_MD_INIT_IO
+
+/* win95 doesn't have async IO */
+#define _MD_SOCKET                    _PR_MD_SOCKET
+#define _MD_CONNECT                   _PR_MD_CONNECT
+#define _MD_ACCEPT                    _PR_MD_ACCEPT
+#define _MD_BIND                      _PR_MD_BIND
+#define _MD_RECV                      _PR_MD_RECV
+#define _MD_SEND                      _PR_MD_SEND
+
+#define _MD_CHECK_FOR_EXIT()
+
+/* --- Scheduler stuff --- */
+#define _MD_PAUSE_CPU                 _PR_MD_PAUSE_CPU
+
+/* --- DIR stuff --- */
+#define PR_DIRECTORY_SEPARATOR        '\\'
+#define PR_DIRECTORY_SEPARATOR_STR    "\\"
+#define PR_PATH_SEPARATOR               ';'
+#define PR_PATH_SEPARATOR_STR           ";"
+#define _MD_OPEN_DIR                  _PR_MD_OPEN_DIR
+#define _MD_CLOSE_DIR                 _PR_MD_CLOSE_DIR
+#define _MD_READ_DIR                  _PR_MD_READ_DIR
+
+/* --- Segment stuff --- */
+#define _MD_INIT_SEGS()
+#define _MD_ALLOC_SEGMENT           _MD_AllocSegment
+#define _MD_FREE_SEGMENT            _MD_FreeSegment
+
+/* --- Environment Stuff --- */
+#define _MD_GET_ENV                 _PR_MD_GET_ENV
+#define _MD_PUT_ENV                 _PR_MD_PUT_ENV
+
+/* --- Threading Stuff --- */
+#define _MD_DEFAULT_STACK_SIZE      32767L
+#define _MD_INIT_THREAD             _PR_MD_INIT_THREAD
+#define _MD_CREATE_THREAD(t,f,p,sc,st,stsiz) (PR_SUCCESS)
+#define _MD_YIELD                   _PR_MD_YIELD
+#define _MD_SET_PRIORITY(t,p)            
+#define _MD_CLEAN_THREAD(t)
+#define _MD_SETTHREADAFFINITYMASK   _PR_MD_SETTHREADAFFINITYMASK
+#define _MD_GETTHREADAFFINITYMASK   _PR_MD_GETTHREADAFFINITYMASK
+#define _MD_EXIT_THREAD
+#define _MD_SUSPEND_THREAD          _PR_MD_SUSPEND_THREAD
+#define _MD_RESUME_THREAD           _PR_MD_RESUME_THREAD
+#define _MD_SUSPEND_CPU             _PR_MD_SUSPEND_CPU
+#define _MD_RESUME_CPU              _PR_MD_RESUME_CPU
+#define _MD_BEGIN_SUSPEND_ALL()
+#define _MD_BEGIN_RESUME_ALL()
+#define _MD_END_SUSPEND_ALL()
+#define _MD_END_RESUME_ALL()
+
+/* --- Lock stuff --- */
+/*
+** Win16 does not need MD locks.
+*/
+#define _PR_LOCK                    _MD_LOCK
+#define _PR_UNLOCK                  _MD_UNLOCK
+
+#define _MD_NEW_LOCK(l)             (PR_SUCCESS)
+#define _MD_FREE_LOCK(l)
+#define _MD_LOCK(l)
+#define _MD_TEST_AND_LOCK(l)        (-1)
+#define _MD_UNLOCK(l)
+
+/* --- lock and cv waiting --- */
+#define _MD_WAIT                      _PR_MD_WAIT
+#define _MD_WAKEUP_WAITER(a)
+#define _MD_WAKEUP_CPUS               _PR_MD_WAKEUP_CPUS
+
+/* --- CVar ------------------- */
+#define _MD_WAIT_CV                                       _PR_MD_WAIT_CV
+#define _MD_NEW_CV                                        _PR_MD_NEW_CV
+#define _MD_FREE_CV                                       _PR_MD_FREE_CV
+#define _MD_NOTIFY_CV                             _PR_MD_NOTIFY_CV      
+#define _MD_NOTIFYALL_CV                          _PR_MD_NOTIFYALL_CV
+
+   /* XXXMB- the IOQ stuff is certainly not working correctly yet. */
+#define _MD_IOQ_LOCK()                
+#define _MD_IOQ_UNLOCK()              
+
+
+/* --- Initialization stuff --- */
+NSPR_API(void) _MD_INIT_RUNNING_CPU(struct _PRCPU *cpu );
+#define _MD_START_INTERRUPTS()
+#define _MD_STOP_INTERRUPTS()
+#define _MD_DISABLE_CLOCK_INTERRUPTS()
+#define _MD_ENABLE_CLOCK_INTERRUPTS()
+#define _MD_BLOCK_CLOCK_INTERRUPTS()
+#define _MD_UNBLOCK_CLOCK_INTERRUPTS()
+#define _MD_EARLY_INIT                  _PR_MD_EARLY_INIT
+#define _MD_FINAL_INIT                  _PR_MD_FINAL_INIT
+#define _MD_INIT_CPUS()
+
+/* --- User Threading stuff --- */
+#define _MD_EXIT
+
+#define _MD_CLEANUP_BEFORE_EXIT              _PR_MD_CLEANUP_BEFORE_EXIT
+
+/* --- Intervals --- */
+#define _MD_INTERVAL_INIT                 _PR_MD_INTERVAL_INIT
+#define _MD_GET_INTERVAL                  _PR_MD_GET_INTERVAL
+#define _MD_INTERVAL_PER_SEC              _PR_MD_INTERVAL_PER_SEC
+#define _MD_INTERVAL_PER_MILLISEC()       (_PR_MD_INTERVAL_PER_SEC() / 1000)
+#define _MD_INTERVAL_PER_MICROSEC()       (_PR_MD_INTERVAL_PER_SEC() / 1000000)
+
+/* --- Scheduler stuff --- */
+#define LOCK_SCHEDULER()                 0
+#define UNLOCK_SCHEDULER()               0
+#define _PR_LockSched()                  0
+#define _PR_UnlockSched()                0
+
+/* --- Initialization stuff --- */
+#define _MD_INIT_LOCKS()
+
+/* --- Stack stuff --- */
+#define _MD_INIT_STACK                   _PR_MD_INIT_STACK
+#define _MD_CLEAR_STACK(stack)
+
+/*
+** Watcom needs to see this to make the linker work.
+**
+*/
+NSPR_API(void) _PR_NativeDestroyThread(PRThread *thread);
+NSPR_API(void) _PR_UserDestroyThread(PRThread *thread);
+
+
+/*
+** If thread emulation is used, then setjmp/longjmp stores the register
+** state of each thread.
+**
+** CatchBuf layout:
+**  context[0] - IP
+**  context[1] - CS
+**  context[2] - SP
+**  context[3] - BP
+**  context[4] - SI
+**  context[5] - DI
+**  context[6] - DS
+**  context[7] - ?? (maybe flags)
+**  context[8] - SS
+*/
+#define PR_CONTEXT_TYPE     CATCHBUF
+#define PR_NUM_GCREGS       9
+
+#define _MD_GET_SP(thread)  ((thread)->md.SP)
+#define CONTEXT(_t)  ((_t)->md.context)
+
+/*
+** Initialize a thread context to run "e(o,a)" when started
+*/
+#define _MD_INIT_CONTEXT(_t, sp, epa, stat )   \
+{                                              \
+     *(stat) = PR_TRUE;                        \
+     Catch((_t)->md.context );             \
+     (_t)->md.context[0] = OFFSETOF(epa);         \
+     (_t)->md.context[1] = SELECTOROF(epa);                       \
+     (_t)->md.context[2] = OFFSETOF(_pr_top_of_task_stack - 64);  \
+     (_t)->md.context[3]  = 0;                 \
+}
+
+#define _MD_SWITCH_CONTEXT(_t)                 \
+    if (!Catch((_t)->md.context)) {            \
+        int     garbCollPlaceHolder;           \
+        (_t)->md.errcode = errno;              \
+        (_t)->md.SP = &garbCollPlaceHolder;    \
+        _PR_Schedule();                        \
+    }
+
+#define _MD_SAVE_CONTEXT(_t)                    \
+    {                                           \
+        int     garbCollPlaceHolder;            \
+        Catch((_t)->md.context);                \
+        (_t)->md.errcode = errno;               \
+        (_t)->md.SP = &garbCollPlaceHolder;     \
+    }
+
+/*
+** Restore a thread context, saved by _MD_SWITCH_CONTEXT
+*/
+#define _PR_MD_RESTORE_CONTEXT  _MD_RESTORE_CONTEXT
+
+/*
+ * Memory-mapped files
+ */
+
+struct _MDFileMap {
+    PRInt8 unused;
+};
+
+extern PRStatus _MD_CreateFileMap(struct PRFileMap *fmap, PRInt64 size);
+#define _MD_CREATE_FILE_MAP _MD_CreateFileMap
+
+extern PRInt32 _MD_GetMemMapAlignment(void);
+#define _MD_GET_MEM_MAP_ALIGNMENT _MD_GetMemMapAlignment
+
+extern void * _MD_MemMap(struct PRFileMap *fmap, PRInt64 offset,
+        PRUint32 len);
+#define _MD_MEM_MAP _MD_MemMap
+
+extern PRStatus _MD_MemUnmap(void *addr, PRUint32 size);
+#define _MD_MEM_UNMAP _MD_MemUnmap
+
+extern PRStatus _MD_CloseFileMap(struct PRFileMap *fmap);
+#define _MD_CLOSE_FILE_MAP _MD_CloseFileMap
+
+
+/* --- Error mapping ----------------------------------- */
+extern void _PR_MD_map_error( int err );
+
+#define _PR_MD_MAP_OPENDIR_ERROR        _PR_MD_map_error
+#define _PR_MD_MAP_CLOSEDIR_ERROR       _PR_MD_map_error
+#define _PR_MD_MAP_READDIR_ERROR        _PR_MD_map_error
+#define _PR_MD_MAP_DELETE_ERROR         _PR_MD_map_error
+#define _PR_MD_MAP_STAT_ERROR           _PR_MD_map_error
+#define _PR_MD_MAP_FSTAT_ERROR          _PR_MD_map_error
+#define _PR_MD_MAP_RENAME_ERROR         _PR_MD_map_error
+#define _PR_MD_MAP_ACCESS_ERROR         _PR_MD_map_error
+#define _PR_MD_MAP_MKDIR_ERROR          _PR_MD_map_error
+#define _PR_MD_MAP_RMDIR_ERROR          _PR_MD_map_error
+#define _PR_MD_MAP_READ_ERROR           _PR_MD_map_error
+#define _PR_MD_MAP_TRANSMITFILE_ERROR   _PR_MD_map_error
+#define _PR_MD_MAP_WRITE_ERROR          _PR_MD_map_error
+#define _PR_MD_MAP_LSEEK_ERROR          _PR_MD_map_error
+#define _PR_MD_MAP_FSYNC_ERROR          _PR_MD_map_error
+#define _PR_MD_MAP_CLOSE_ERROR          _PR_MD_map_error
+#define _PR_MD_MAP_SOCKET_ERROR         _PR_MD_map_error
+#define _PR_MD_MAP_RECV_ERROR           _PR_MD_map_error
+#define _PR_MD_MAP_RECVFROM_ERROR       _PR_MD_map_error
+#define _PR_MD_MAP_SEND_ERROR           _PR_MD_map_error
+#define _PR_MD_MAP_SENDTO_ERROR         _PR_MD_map_error
+#define _PR_MD_MAP_ACCEPT_ERROR         _PR_MD_map_error
+#define _PR_MD_MAP_ACCEPTEX_ERROR       _PR_MD_map_error
+#define _PR_MD_MAP_CONNECT_ERROR        _PR_MD_map_error
+#define _PR_MD_MAP_BIND_ERROR           _PR_MD_map_error
+#define _PR_MD_MAP_LISTEN_ERROR         _PR_MD_map_error
+#define _PR_MD_MAP_SHUTDOWN_ERROR       _PR_MD_map_error
+#define _PR_MD_MAP_GETSOCKNAME_ERROR    _PR_MD_map_error
+#define _PR_MD_MAP_GETPEERNAME_ERROR    _PR_MD_map_error
+#define _PR_MD_MAP_GETSOCKOPT_ERROR     _PR_MD_map_error
+#define _PR_MD_MAP_SETSOCKOPT_ERROR     _PR_MD_map_error
+#define _PR_MD_MAP_OPEN_ERROR           _PR_MD_map_error
+#define _PR_MD_MAP_GETHOSTNAME_ERROR    _PR_MD_map_error
+#define _PR_MD_MAP_SELECT_ERROR         _PR_MD_map_error
+#define _PR_MD_MAP_LOCKF_ERROR          _PR_MD_map_error
+#define _PR_MD_MAP_WSASTARTUP_ERROR     _PR_MD_map_error
+
+#endif /* nspr_win16_defs_h___ */