include/wordexp.h

   1 /*
   2  *   Copyright 1994, University Corporation for Atmospheric Research
   3  *   See ../COPYRIGHT file for copying and redistribution conditions.
   4  */
   5 /*
   6  * Reproduction of ../COPYRIGHT file:
   7  *
   8  *********************************************************************
   9
  10 Copyright 1995-2002 University Corporation for Atmospheric Research/Unidata
  11
  12 Portions of this software were developed by the Unidata Program at the
  13 University Corporation for Atmospheric Research.
  14
  15 Access and use of this software shall impose the following obligations
  16 and understandings on the user. The user is granted the right, without
  17 any fee or cost, to use, copy, modify, alter, enhance and distribute
  18 this software, and any derivative works thereof, and its supporting
  19 documentation for any purpose whatsoever, provided that this entire
  20 notice appears in all copies of the software, derivative works and
  21 supporting documentation.  Further, UCAR requests that the user credit
  22 UCAR/Unidata in any publications that result from the use of this
  23 software or in any product that includes this software. The names UCAR
  24 and/or Unidata, however, may not be used in any advertising or publicity
  25 to endorse or promote any products or commercial entity unless specific
  26 written permission is obtained from UCAR/Unidata. The user also
  27 understands that UCAR/Unidata is not obligated to provide the user with
  28 any support, consulting, training or assistance of any kind with regard
  29 to the use, operation and performance of this software nor to provide
  30 the user with any updates, revisions, new versions or "bug fixes."
  31
  32 THIS SOFTWARE IS PROVIDED BY UCAR/UNIDATA "AS IS" AND ANY EXPRESS OR
  33 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  34 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  35 DISCLAIMED. IN NO EVENT SHALL UCAR/UNIDATA BE LIABLE FOR ANY SPECIAL,
  36 INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
  37 FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
  38 NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
  39 WITH THE ACCESS, USE OR PERFORMANCE OF THIS SOFTWARE.
  40
  41  *********************************************************************
  42  *
  43  */
  44
  45 /* $Id: wordexp.h,v 1.5 1994/05/12 20:46:40 davis Exp $ */
  46 #ifndef _WORDEXP_H
  47 #define _WORDEXP_H
  48
  49 #include <sys/cdefs.h>
  50 #include <_types.h>
  51
  52 #ifndef _SIZE_T
  53 #define _SIZE_T
  54 typedef __darwin_size_t         size_t;
  55 #endif
  56
  57 typedef struct {
  58         size_t we_wordc;
  59         char **we_wordv;
  60         size_t we_offs;
  61 } wordexp_t;
  62
  63 /* wordexp() flags Argument */
  64 #define WRDE_APPEND     0x01
  65 #define WRDE_DOOFFS     0x02
  66 #define WRDE_NOCMD      0x04
  67 #define WRDE_REUSE      0x08
  68 #define WRDE_SHOWERR    0x10
  69 #define WRDE_UNDEF      0x20
  70
  71 /*
  72  * wordexp() Return Values
  73  */
  74 /* required */
  75 #define WRDE_BADCHAR    1
  76 #define WRDE_BADVAL     2
  77 #define WRDE_CMDSUB     3
  78 #define WRDE_NOSPACE    4
  79 #define WRDE_NOSYS      5
  80 #define WRDE_SYNTAX     6
  81
  82
  83 __BEGIN_DECLS
  84 int wordexp(const char * __restrict, wordexp_t * __restrict, int);
  85 void wordfree(wordexp_t *);
  86 __END_DECLS
  87
  88 #endif  /* _WORDEXP_H */