usr/src/lib/libshell/common/data/keywords.c

   1 /***********************************************************************
   2 *                                                                      *
   3 *               This software is part of the ast package               *
   4 *          Copyright (c) 1982-2010 AT&T Intellectual Property          *
   5 *                      and is licensed under the                       *
   6 *                  Common Public License, Version 1.0                  *
   7 *                    by AT&T Intellectual Property                     *
   8 *                                                                      *
   9 *                A copy of the License is available at                 *
  10 *            http://www.opensource.org/licenses/cpl1.0.txt             *
  11 *         (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9)         *
  12 *                                                                      *
  13 *              Information and Software Systems Research               *
  14 *                            AT&T Research                             *
  15 *                           Florham Park NJ                            *
  16 *                                                                      *
  17 *                  David Korn <dgk@research.att.com>                   *
  18 *                                                                      *
  19 ***********************************************************************/
  20 #pragma prototyped
  21 #include        "shtable.h"
  22 #include        <shell.h>
  23 #include        "shlex.h"
  24 #include        "FEATURE/options"
  25
  26 /*
  27  * table of reserved words in shell language
  28  * This list must be in in ascii sorted order
  29  */
  30
  31 const Shtable_t shtab_reserved[] =
  32 {
  33                 "!",            NOTSYM,
  34                 "[[",           BTESTSYM,
  35                 "case",         CASESYM,
  36                 "do",           DOSYM,
  37                 "done",         DONESYM,
  38                 "elif",         ELIFSYM,
  39                 "else",         ELSESYM,
  40                 "esac",         ESACSYM,
  41                 "fi",           FISYM,
  42                 "for",          FORSYM,
  43                 "function",     FUNCTSYM,
  44                 "if",           IFSYM,
  45                 "in",           INSYM,
  46 #if SHOPT_NAMESPACE
  47                 "namespace",    NSPACESYM,
  48 #endif /* SHOPT_NAMESPACE */
  49                 "select",       SELECTSYM,
  50                 "then",         THENSYM,
  51                 "time",         TIMESYM,
  52                 "until",        UNTILSYM,
  53                 "while",        WHILESYM,
  54                 "{",            LBRACE,
  55                 "}",            RBRACE,
  56                 "",             0,
  57 };
  58
  59 const char      e_unexpected[]  = "unexpected";
  60 const char      e_unmatched[]   = "unmatched";
  61 const char      e_endoffile[]   = "end of file";
  62 const char      e_newline[]     = "newline";
  63