1 /* $Header: /src/pub/tcsh/tw.h,v 3.22 2002/03/08 17:36:47 christos Exp $ */ 2 /* 3 * tw.h: TwENEX functions headers 4 */ 5 /*- 6 * Copyright (c) 1980, 1991 The Regents of the University of California. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 #ifndef _h_tw 34 #define _h_tw 35 36 #define TW_PATH 0x1000 37 #define TW_ZERO 0x0fff 38 39 #define TW_NONE 0x0000 40 #define TW_COMMAND 0x0001 41 #define TW_VARIABLE 0x0002 42 #define TW_LOGNAME 0x0003 43 #define TW_FILE 0x0004 44 #define TW_DIRECTORY 0x0005 45 #define TW_VARLIST 0x0006 46 #define TW_USER 0x0007 47 #define TW_COMPLETION 0x0008 48 #define TW_ALIAS 0x0009 49 #define TW_SHELLVAR 0x000a 50 #define TW_ENVVAR 0x000b 51 #define TW_BINDING 0x000c 52 #define TW_WORDLIST 0x000d 53 #define TW_LIMIT 0x000e 54 #define TW_SIGNAL 0x000f 55 #define TW_JOB 0x0010 56 #define TW_EXPLAIN 0x0011 57 #define TW_TEXT 0x0012 58 #define TW_GRPNAME 0x0013 59 60 #define TW_EXEC_CHK 0x01 61 #define TW_DIR_CHK 0x02 62 #define TW_TEXT_CHK 0x04 63 64 #define TW_DIR_OK 0x10 65 #define TW_PAT_OK 0x20 66 #define TW_IGN_OK 0x40 67 68 #ifndef TRUE 69 # define TRUE 1 70 #endif 71 #ifndef FALSE 72 # define FALSE 0 73 #endif 74 #define ON 1 75 #define OFF 0 76 #define FILSIZ BUFSIZE /* Max reasonable file name length */ 77 #define ESC CTL_ESC('\033') 78 #define equal(a, b) (strcmp(a, b) == 0) 79 80 #define is_set(var) adrof(var) 81 #define ismetahash(a) (ismeta(a) && (a) != '#') 82 83 #define SEARCHLIST "HPATH" /* Env. param for helpfile searchlist */ 84 #define DEFAULTLIST ":/usr/man/cat1:/usr/man/cat8:/usr/man/cat6:/usr/local/man/cat1:/usr/local/man/cat8:/usr/local/man/cat6" /* if no HPATH */ 85 86 typedef enum { 87 LIST, LIST_ALL, RECOGNIZE, RECOGNIZE_ALL, RECOGNIZE_SCROLL, 88 PRINT_HELP, SPELL, GLOB, GLOB_EXPAND, VARS_EXPAND, PATH_NORMALIZE, 89 COMMAND_NORMALIZE 90 } COMMAND; 91 92 struct scroll_tab_list { 93 Char *element; 94 struct scroll_tab_list *next; 95 } ; 96 97 extern struct scroll_tab_list *scroll_tab; 98 extern int curchoice; 99 100 extern int non_unique_match; 101 102 extern int match_unique_match; 103 104 #include "tw.decls.h" 105 106 #endif /* _h_tw */ 107