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dashley |
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/* $Header$ */
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dashley |
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/*
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* tclWinPort.h --
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*
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* This header file handles porting issues that occur because of
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* differences between Windows and Unix. It should be the only
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* file that contains #ifdefs to handle different flavors of OS.
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*
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* Copyright (c) 1994-1997 Sun Microsystems, Inc.
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*
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* See the file "license.terms" for information on usage and redistribution
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* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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*
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* RCS: @(#) $Id: tclwinport.h,v 1.1.1.1 2001/06/13 04:49:51 dtashley Exp $
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*/
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#ifndef _TCLWINPORT
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#define _TCLWINPORT
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#ifndef _TCLINT
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# include "tclInt.h"
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#endif
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#ifdef CHECK_UNICODE_CALLS
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#define _UNICODE
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#define UNICODE
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#define __TCHAR_DEFINED
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typedef float *_TCHAR;
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#define _TCHAR_DEFINED
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typedef float *TCHAR;
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#endif
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/*
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*---------------------------------------------------------------------------
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* The following sets of #includes and #ifdefs are required to get Tcl to
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* compile under the windows compilers.
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*---------------------------------------------------------------------------
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <direct.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <float.h>
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#include <io.h>
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#include <malloc.h>
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#include <process.h>
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#include <signal.h>
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#include <string.h>
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/*
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* Need to block out these includes for building extensions with MetroWerks
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* compiler for Win32.
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*/
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#ifndef __MWERKS__
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#include <sys/stat.h>
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#include <sys/timeb.h>
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#include <sys/utime.h>
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#endif
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#include <tchar.h>
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#include <time.h>
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#include <winsock2.h>
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#define WIN32_LEAN_AND_MEAN
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#include <windows.h>
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#undef WIN32_LEAN_AND_MEAN
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#ifdef BUILD_tcl
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# undef TCL_STORAGE_CLASS
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# define TCL_STORAGE_CLASS DLLEXPORT
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#endif
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/*
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* Define EINPROGRESS in terms of WSAEINPROGRESS.
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*/
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#ifndef EINPROGRESS
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#define EINPROGRESS WSAEINPROGRESS
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#endif
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/*
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* If ENOTSUP is not defined, define it to a value that will never occur.
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*/
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#ifndef ENOTSUP
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#define ENOTSUP -1030507
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#endif
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/*
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* The following defines redefine the Windows Socket errors as
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* BSD errors so Tcl_PosixError can do the right thing.
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*/
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#ifndef EWOULDBLOCK
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#define EWOULDBLOCK EAGAIN
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#endif
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#ifndef EALREADY
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#define EALREADY 149 /* operation already in progress */
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#endif
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#ifndef ENOTSOCK
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#define ENOTSOCK 95 /* Socket operation on non-socket */
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#endif
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#ifndef EDESTADDRREQ
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#define EDESTADDRREQ 96 /* Destination address required */
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#endif
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#ifndef EMSGSIZE
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#define EMSGSIZE 97 /* Message too long */
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#endif
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#ifndef EPROTOTYPE
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#define EPROTOTYPE 98 /* Protocol wrong type for socket */
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#endif
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#ifndef ENOPROTOOPT
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#define ENOPROTOOPT 99 /* Protocol not available */
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#endif
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#ifndef EPROTONOSUPPORT
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#define EPROTONOSUPPORT 120 /* Protocol not supported */
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#endif
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#ifndef ESOCKTNOSUPPORT
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#define ESOCKTNOSUPPORT 121 /* Socket type not supported */
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#endif
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#ifndef EOPNOTSUPP
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#define EOPNOTSUPP 122 /* Operation not supported on socket */
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#endif
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#ifndef EPFNOSUPPORT
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#define EPFNOSUPPORT 123 /* Protocol family not supported */
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#endif
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#ifndef EAFNOSUPPORT
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#define EAFNOSUPPORT 124 /* Address family not supported */
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#endif
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#ifndef EADDRINUSE
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#define EADDRINUSE 125 /* Address already in use */
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#endif
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#ifndef EADDRNOTAVAIL
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#define EADDRNOTAVAIL 126 /* Can't assign requested address */
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#endif
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#ifndef ENETDOWN
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#define ENETDOWN 127 /* Network is down */
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#endif
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#ifndef ENETUNREACH
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#define ENETUNREACH 128 /* Network is unreachable */
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#endif
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#ifndef ENETRESET
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#define ENETRESET 129 /* Network dropped connection on reset */
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#endif
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#ifndef ECONNABORTED
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#define ECONNABORTED 130 /* Software caused connection abort */
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#endif
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#ifndef ECONNRESET
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#define ECONNRESET 131 /* Connection reset by peer */
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#endif
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#ifndef ENOBUFS
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#define ENOBUFS 132 /* No buffer space available */
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#endif
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#ifndef EISCONN
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#define EISCONN 133 /* Socket is already connected */
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#endif
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#ifndef ENOTCONN
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#define ENOTCONN 134 /* Socket is not connected */
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#endif
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#ifndef ESHUTDOWN
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#define ESHUTDOWN 143 /* Can't send after socket shutdown */
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#endif
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#ifndef ETOOMANYREFS
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#define ETOOMANYREFS 144 /* Too many references: can't splice */
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#endif
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#ifndef ETIMEDOUT
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#define ETIMEDOUT 145 /* Connection timed out */
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#endif
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#ifndef ECONNREFUSED
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#define ECONNREFUSED 146 /* Connection refused */
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#endif
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#ifndef ELOOP
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#define ELOOP 90 /* Symbolic link loop */
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#endif
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#ifndef EHOSTDOWN
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#define EHOSTDOWN 147 /* Host is down */
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#endif
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#ifndef EHOSTUNREACH
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#define EHOSTUNREACH 148 /* No route to host */
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#endif
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#ifndef ENOTEMPTY
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#define ENOTEMPTY 93 /* directory not empty */
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#endif
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#ifndef EUSERS
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#define EUSERS 94 /* Too many users (for UFS) */
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#endif
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#ifndef EDQUOT
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#define EDQUOT 49 /* Disc quota exceeded */
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#endif
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#ifndef ESTALE
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#define ESTALE 151 /* Stale NFS file handle */
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#endif
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#ifndef EREMOTE
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#define EREMOTE 66 /* The object is remote */
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#endif
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/*
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* Supply definitions for macros to query wait status, if not already
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* defined in header files above.
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*/
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210 |
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#if TCL_UNION_WAIT
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# define WAIT_STATUS_TYPE union wait
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#else
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# define WAIT_STATUS_TYPE int
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#endif
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#ifndef WIFEXITED
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# define WIFEXITED(stat) (((*((int *) &(stat))) & 0xff) == 0)
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#endif
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#ifndef WEXITSTATUS
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# define WEXITSTATUS(stat) (((*((int *) &(stat))) >> 8) & 0xff)
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#endif
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#ifndef WIFSIGNALED
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# define WIFSIGNALED(stat) (((*((int *) &(stat)))) && ((*((int *) &(stat))) == ((*((int *) &(stat))) & 0x00ff)))
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#endif
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#ifndef WTERMSIG
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# define WTERMSIG(stat) ((*((int *) &(stat))) & 0x7f)
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#endif
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#ifndef WIFSTOPPED
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# define WIFSTOPPED(stat) (((*((int *) &(stat))) & 0xff) == 0177)
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#endif
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#ifndef WSTOPSIG
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# define WSTOPSIG(stat) (((*((int *) &(stat))) >> 8) & 0xff)
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#endif
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/*
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* Define constants for waitpid() system call if they aren't defined
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* by a system header file.
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*/
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#ifndef WNOHANG
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# define WNOHANG 1
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#endif
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#ifndef WUNTRACED
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# define WUNTRACED 2
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#endif
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252 |
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253 |
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/*
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254 |
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* Define access mode constants if they aren't already defined.
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*/
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256 |
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#ifndef F_OK
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258 |
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# define F_OK 00
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#endif
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#ifndef X_OK
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# define X_OK 01
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#endif
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#ifndef W_OK
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# define W_OK 02
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#endif
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#ifndef R_OK
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# define R_OK 04
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#endif
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269 |
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/*
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271 |
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* Define macros to query file type bits, if they're not already
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* defined.
|
273 |
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*/
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274 |
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275 |
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#ifndef S_ISREG
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# ifdef S_IFREG
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277 |
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# define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
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278 |
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# else
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279 |
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# define S_ISREG(m) 0
|
280 |
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# endif
|
281 |
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# endif
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282 |
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#ifndef S_ISDIR
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283 |
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# ifdef S_IFDIR
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284 |
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# define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
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285 |
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# else
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286 |
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# define S_ISDIR(m) 0
|
287 |
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# endif
|
288 |
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# endif
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289 |
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#ifndef S_ISCHR
|
290 |
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# ifdef S_IFCHR
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291 |
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# define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
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292 |
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# else
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293 |
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# define S_ISCHR(m) 0
|
294 |
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# endif
|
295 |
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# endif
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296 |
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#ifndef S_ISBLK
|
297 |
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# ifdef S_IFBLK
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298 |
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# define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
|
299 |
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# else
|
300 |
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# define S_ISBLK(m) 0
|
301 |
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# endif
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302 |
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# endif
|
303 |
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#ifndef S_ISFIFO
|
304 |
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# ifdef S_IFIFO
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305 |
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# define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
|
306 |
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# else
|
307 |
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# define S_ISFIFO(m) 0
|
308 |
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# endif
|
309 |
|
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# endif
|
310 |
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|
311 |
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|
/*
|
312 |
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* Define MAXPATHLEN in terms of MAXPATH if available
|
313 |
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*/
|
314 |
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315 |
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#ifndef MAXPATH
|
316 |
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#define MAXPATH MAX_PATH
|
317 |
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|
#endif /* MAXPATH */
|
318 |
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319 |
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#ifndef MAXPATHLEN
|
320 |
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#define MAXPATHLEN MAXPATH
|
321 |
|
|
#endif /* MAXPATHLEN */
|
322 |
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|
323 |
|
|
/*
|
324 |
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* Define pid_t and uid_t if they're not already defined.
|
325 |
|
|
*/
|
326 |
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|
327 |
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#if ! TCL_PID_T
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328 |
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# define pid_t int
|
329 |
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|
#endif
|
330 |
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|
#if ! TCL_UID_T
|
331 |
|
|
# define uid_t int
|
332 |
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|
#endif
|
333 |
|
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|
334 |
|
|
/*
|
335 |
|
|
* Visual C++ has some odd names for common functions, so we need to
|
336 |
|
|
* define a few macros to handle them. Also, it defines EDEADLOCK and
|
337 |
|
|
* EDEADLK as the same value, which confuses Tcl_ErrnoId().
|
338 |
|
|
*/
|
339 |
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|
340 |
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|
#if defined(_MSC_VER) || defined(__MINGW32__)
|
341 |
|
|
# define environ _environ
|
342 |
|
|
# define hypot _hypot
|
343 |
|
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# define exception _exception
|
344 |
|
|
# undef EDEADLOCK
|
345 |
|
|
# if defined(__MINGW32__) && !defined(__MSVCRT__)
|
346 |
|
|
# define timezone _timezone
|
347 |
|
|
# endif
|
348 |
|
|
#endif /* _MSC_VER || __MINGW32__ */
|
349 |
|
|
|
350 |
|
|
/*
|
351 |
|
|
*---------------------------------------------------------------------------
|
352 |
|
|
* The following macros and declarations represent the interface between
|
353 |
|
|
* generic and windows-specific parts of Tcl. Some of the macros may
|
354 |
|
|
* override functions declared in tclInt.h.
|
355 |
|
|
*---------------------------------------------------------------------------
|
356 |
|
|
*/
|
357 |
|
|
|
358 |
|
|
/*
|
359 |
|
|
* The default platform eol translation on Windows is TCL_TRANSLATE_CRLF:
|
360 |
|
|
*/
|
361 |
|
|
|
362 |
|
|
#define TCL_PLATFORM_TRANSLATION TCL_TRANSLATE_CRLF
|
363 |
|
|
|
364 |
|
|
/*
|
365 |
|
|
* Declare dynamic loading extension macro.
|
366 |
|
|
*/
|
367 |
|
|
|
368 |
|
|
#define TCL_SHLIB_EXT ".dll"
|
369 |
|
|
|
370 |
|
|
/*
|
371 |
|
|
* The following define ensures that we use the native putenv
|
372 |
|
|
* implementation to modify the environment array. This keeps
|
373 |
|
|
* the C level environment in synch with the system level environment.
|
374 |
|
|
*/
|
375 |
|
|
|
376 |
|
|
#define USE_PUTENV 1
|
377 |
|
|
|
378 |
|
|
/*
|
379 |
|
|
* The following defines wrap the system memory allocation routines for
|
380 |
|
|
* use by tclAlloc.c.
|
381 |
|
|
*/
|
382 |
|
|
|
383 |
|
|
#define TclpSysAlloc(size, isBin) ((void*)HeapAlloc(GetProcessHeap(), \
|
384 |
|
|
(DWORD)0, (DWORD)size))
|
385 |
|
|
#define TclpSysFree(ptr) (HeapFree(GetProcessHeap(), \
|
386 |
|
|
(DWORD)0, (HGLOBAL)ptr))
|
387 |
|
|
#define TclpSysRealloc(ptr, size) ((void*)HeapReAlloc(GetProcessHeap(), \
|
388 |
|
|
(DWORD)0, (LPVOID)ptr, (DWORD)size))
|
389 |
|
|
|
390 |
|
|
/*
|
391 |
|
|
* The following defines map from standard socket names to our internal
|
392 |
|
|
* wrappers that redirect through the winSock function table (see the
|
393 |
|
|
* file tclWinSock.c).
|
394 |
|
|
*/
|
395 |
|
|
|
396 |
|
|
#define getservbyname TclWinGetServByName
|
397 |
|
|
#define getsockopt TclWinGetSockOpt
|
398 |
|
|
#define ntohs TclWinNToHS
|
399 |
|
|
#define setsockopt TclWinSetSockOpt
|
400 |
|
|
|
401 |
|
|
/*
|
402 |
|
|
* The following macros have trivial definitions, allowing generic code to
|
403 |
|
|
* address platform-specific issues.
|
404 |
|
|
*/
|
405 |
|
|
|
406 |
|
|
#define TclpReleaseFile(file) ckfree((char *) file)
|
407 |
|
|
|
408 |
|
|
/*
|
409 |
|
|
* The following macros and declarations wrap the C runtime library
|
410 |
|
|
* functions.
|
411 |
|
|
*/
|
412 |
|
|
|
413 |
|
|
#define TclpExit exit
|
414 |
|
|
#define TclpLstat TclpStat
|
415 |
|
|
|
416 |
|
|
/*
|
417 |
|
|
* Declarations for Windows-only functions.
|
418 |
|
|
*/
|
419 |
|
|
|
420 |
|
|
EXTERN Tcl_Channel TclWinOpenSerialChannel _ANSI_ARGS_((HANDLE handle,
|
421 |
|
|
char *channelName, int permissions));
|
422 |
|
|
|
423 |
|
|
EXTERN Tcl_Channel TclWinOpenConsoleChannel _ANSI_ARGS_((HANDLE handle,
|
424 |
|
|
char *channelName, int permissions));
|
425 |
|
|
|
426 |
|
|
EXTERN Tcl_Channel TclWinOpenFileChannel _ANSI_ARGS_((HANDLE handle,
|
427 |
|
|
char *channelName, int permissions, int appendMode));
|
428 |
|
|
|
429 |
|
|
EXTERN TclFile TclWinMakeFile _ANSI_ARGS_((HANDLE handle));
|
430 |
|
|
|
431 |
|
|
/*
|
432 |
|
|
* Platform specific mutex definition used by memory allocators.
|
433 |
|
|
* These mutexes are statically allocated and explicitly initialized.
|
434 |
|
|
* Most modules do not use this, but instead use Tcl_Mutex types and
|
435 |
|
|
* Tcl_MutexLock and Tcl_MutexUnlock that are self-initializing.
|
436 |
|
|
*/
|
437 |
|
|
|
438 |
|
|
#ifdef TCL_THREADS
|
439 |
|
|
typedef CRITICAL_SECTION TclpMutex;
|
440 |
|
|
EXTERN void TclpMutexInit _ANSI_ARGS_((TclpMutex *mPtr));
|
441 |
|
|
EXTERN void TclpMutexLock _ANSI_ARGS_((TclpMutex *mPtr));
|
442 |
|
|
EXTERN void TclpMutexUnlock _ANSI_ARGS_((TclpMutex *mPtr));
|
443 |
|
|
#else
|
444 |
|
|
typedef int TclpMutex;
|
445 |
|
|
#define TclpMutexInit(a)
|
446 |
|
|
#define TclpMutexLock(a)
|
447 |
|
|
#define TclpMutexUnlock(a)
|
448 |
|
|
#endif /* TCL_THREADS */
|
449 |
|
|
|
450 |
|
|
#include "tclPlatDecls.h"
|
451 |
|
|
#include "tclIntPlatDecls.h"
|
452 |
|
|
|
453 |
|
|
# undef TCL_STORAGE_CLASS
|
454 |
|
|
# define TCL_STORAGE_CLASS DLLIMPORT
|
455 |
|
|
|
456 |
|
|
#endif /* _TCLWINPORT */
|
457 |
|
|
|
458 |
|
|
/* $History: tclwinport.h $
|
459 |
|
|
*
|
460 |
|
|
* ***************** Version 1 *****************
|
461 |
|
|
* User: Dtashley Date: 1/02/01 Time: 12:29a
|
462 |
|
|
* Created in $/IjuScripter, IjuConsole/Source/Tcl Base
|
463 |
|
|
* Initial check-in.
|
464 |
|
|
*/
|
465 |
|
|
|
466 |
|
|
/* End of TCLWINPORT.H */ |