js/src/editline/editline.h

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
   2  *
   3  * ***** BEGIN LICENSE BLOCK *****
   4  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   5  *
   6  * The contents of this file are subject to the Mozilla Public License Version
   7  * 1.1 (the "License"); you may not use this file except in compliance with
   8  * the License. You may obtain a copy of the License at
   9  * http://www.mozilla.org/MPL/
  10  *
  11  * Software distributed under the License is distributed on an "AS IS" basis,
  12  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  13  * for the specific language governing rights and limitations under the
  14  * License.
  15  *
  16  * The Original Code is Mozilla Communicator client code, released
  17  * March 31, 1998.
  18  *
  19  * The Initial Developer of the Original Code is
  20  * Simmule Turner and Rich Salz.
  21  * Portions created by the Initial Developer are Copyright (C) 1998
  22  * the Initial Developer. All Rights Reserved.
  23  *
  24  * Contributor(s):
  25  *
  26  * Alternatively, the contents of this file may be used under the terms of
  27  * either the GNU General Public License Version 2 or later (the "GPL"), or
  28  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  29  * in which case the provisions of the GPL or the LGPL are applicable instead
  30  * of those above. If you wish to allow use of your version of this file only
  31  * under the terms of either the GPL or the LGPL, and not to allow others to
  32  * use your version of this file under the terms of the MPL, indicate your
  33  * decision by deleting the provisions above and replace them with the notice
  34  * and other provisions required by the GPL or the LGPL. If you do not delete
  35  * the provisions above, a recipient may use your version of this file under
  36  * the terms of any one of the MPL, the GPL or the LGPL.
  37  *
  38  * ***** END LICENSE BLOCK ***** */
  39
  40 /*
  41  * Copyright 1992,1993 Simmule Turner and Rich Salz.  All rights reserved.
  42  *
  43  * This software is not subject to any license of the American Telephone
  44  * and Telegraph Company or of the Regents of the University of California.
  45  *
  46  * Permission is granted to anyone to use this software for any purpose on
  47  * any computer system, and to alter it and redistribute it freely, subject
  48  * to the following restrictions:
  49  * 1. The authors are not responsible for the consequences of use of this
  50  *    software, no matter how awful, even if they arise from flaws in it.
  51  * 2. The origin of this software must not be misrepresented, either by
  52  *    explicit claim or by omission.  Since few users ever read sources,
  53  *    credits must appear in the documentation.
  54  * 3. Altered versions must be plainly marked as such, and must not be
  55  *    misrepresented as being the original software.  Since few users
  56  *    ever read sources, credits must appear in the documentation.
  57  * 4. This notice may not be removed or altered.
  58  */
  59
  60 /*
  61 **  Internal header file for editline library.
  62 */
  63 #include <stdio.h>
  64 #if     defined(HAVE_STDLIB)
  65 #include <stdlib.h>
  66 #include <string.h>
  67 #endif  /* defined(HAVE_STDLIB) */
  68 #if     defined(SYS_UNIX)
  69 #include "unix.h"
  70 #endif  /* defined(SYS_UNIX) */
  71 #if     defined(SYS_OS9)
  72 #include "os9.h"
  73 #endif  /* defined(SYS_OS9) */
  74
  75 #if     !defined(SIZE_T)
  76 #define SIZE_T  unsigned int
  77 #endif  /* !defined(SIZE_T) */
  78
  79 typedef unsigned char   CHAR;
  80
  81 #if     defined(HIDE)
  82 #define STATIC  static
  83 #else
  84 #define STATIC  /* NULL */
  85 #endif  /* !defined(HIDE) */
  86
  87 #if     !defined(CONST)
  88 #if     defined(__STDC__)
  89 #define CONST   const
  90 #else
  91 #define CONST
  92 #endif  /* defined(__STDC__) */
  93 #endif  /* !defined(CONST) */
  94
  95
  96 #define MEM_INC         64
  97 #define SCREEN_INC      256
  98
  99 #define DISPOSE(p)      free((char *)(p))
 100 #define NEW(T, c)       \
 101         ((T *)malloc((unsigned int)(sizeof (T) * (c))))
 102 #define RENEW(p, T, c)  \
 103         (p = (T *)realloc((char *)(p), (unsigned int)(sizeof (T) * (c))))
 104 #define COPYFROMTO(new, p, len) \
 105         (void)memcpy((char *)(new), (char *)(p), (int)(len))
 106
 107
 108 /*
 109 **  Variables and routines internal to this package.
 110 */
 111 extern int      rl_eof;
 112 extern int      rl_erase;
 113 extern int      rl_intr;
 114 extern int      rl_kill;
 115 extern int      rl_quit;
 116 extern char     *rl_complete();
 117 extern int      rl_list_possib();
 118 extern void     rl_ttyset();
 119 extern void     rl_add_slash();
 120
 121 #if     !defined(HAVE_STDLIB)
 122 extern char     *getenv();
 123 extern char     *malloc();
 124 extern char     *realloc();
 125 extern char     *memcpy();
 126 extern char     *strcat();
 127 extern char     *strchr();
 128 extern char     *strrchr();
 129 extern char     *strcpy();
 130 extern char     *strdup();
 131 extern int      strcmp();
 132 extern int      strlen();
 133 extern int      strncmp();
 134 #endif  /* !defined(HAVE_STDLIB) */
 135