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| 1 | /*
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| 2 | * tclUnixPort.h --
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| 3 | *
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| 4 | * This header file handles porting issues that occur because
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| 5 | * of differences between systems. It reads in UNIX-related
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| 6 | * header files and sets up UNIX-related macros for Tcl's UNIX
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| 7 | * core. It should be the only file that contains #ifdefs to
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| 8 | * handle different flavors of UNIX. This file sets up the
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| 9 | * union of all UNIX-related things needed by any of the Tcl
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| 10 | * core files. This file depends on configuration #defines such
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| 11 | * as NO_DIRENT_H that are set up by the "configure" script.
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| 12 | *
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| 13 | * Much of the material in this file was originally contributed
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| 14 | * by Karl Lehenbauer, Mark Diekhans and Peter da Silva.
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| 15 | *
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| 16 | * Copyright (c) 1991-1994 The Regents of the University of California.
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| 17 | * Copyright (c) 1994-1995 Sun Microsystems, Inc.
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| 18 | *
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| 19 | * See the file "license.terms" for information on usage and redistribution
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| 20 | * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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| 21 | *
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| 22 | * RCS: @(#) $Id: tclUnixPort.h,v 1.1 2008-06-04 13:58:11 demin Exp $
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| 23 | */
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| 24 |
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| 25 | #ifndef _TCLUNIXPORT
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| 26 | #define _TCLUNIXPORT
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| 27 |
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| 28 | #include <errno.h>
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| 29 | #include <fcntl.h>
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| 30 | #include <sys/stat.h>
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| 31 |
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| 32 | /*
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| 33 | * Define access mode constants if they aren't already defined.
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| 34 | */
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| 35 |
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| 36 | #ifndef F_OK
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| 37 | # define F_OK 00
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| 38 | #endif
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| 39 | #ifndef X_OK
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| 40 | # define X_OK 01
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| 41 | #endif
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| 42 | #ifndef W_OK
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| 43 | # define W_OK 02
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| 44 | #endif
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| 45 | #ifndef R_OK
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| 46 | # define R_OK 04
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| 47 | #endif
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| 48 |
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| 49 | #endif /* _TCLUNIXPORT */
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