1da2e3ebdSchin /*********************************************************************** 2da2e3ebdSchin * * 3da2e3ebdSchin * This software is part of the ast package * 4*b30d1939SAndy Fiddaman * Copyright (c) 1982-2012 AT&T Intellectual Property * 5da2e3ebdSchin * and is licensed under the * 6*b30d1939SAndy Fiddaman * Eclipse Public License, Version 1.0 * 77c2fbfb3SApril Chin * by AT&T Intellectual Property * 8da2e3ebdSchin * * 9da2e3ebdSchin * A copy of the License is available at * 10*b30d1939SAndy Fiddaman * http://www.eclipse.org/org/documents/epl-v10.html * 11*b30d1939SAndy Fiddaman * (with md5 checksum b35adb5213ca9657e911e9befb180842) * 12da2e3ebdSchin * * 13da2e3ebdSchin * Information and Software Systems Research * 14da2e3ebdSchin * AT&T Research * 15da2e3ebdSchin * Florham Park NJ * 16da2e3ebdSchin * * 17da2e3ebdSchin * David Korn <dgk@research.att.com> * 18da2e3ebdSchin * * 19da2e3ebdSchin ***********************************************************************/ 20da2e3ebdSchin #pragma prototyped 21da2e3ebdSchin #ifndef _SHTABLE_H 22da2e3ebdSchin 23da2e3ebdSchin /* 24da2e3ebdSchin * David Korn 25da2e3ebdSchin * AT&T Labs 26da2e3ebdSchin * 27da2e3ebdSchin * Interface definitions read-only data tables for shell 28da2e3ebdSchin * 29da2e3ebdSchin */ 30da2e3ebdSchin 31da2e3ebdSchin #define _SHTABLE_H 1 32da2e3ebdSchin 33da2e3ebdSchin typedef struct shtable1 34da2e3ebdSchin { 35da2e3ebdSchin const char *sh_name; 367c2fbfb3SApril Chin const unsigned sh_number; 37da2e3ebdSchin } Shtable_t; 38da2e3ebdSchin 39da2e3ebdSchin struct shtable2 40da2e3ebdSchin { 41da2e3ebdSchin const char *sh_name; 427c2fbfb3SApril Chin const unsigned sh_number; 43da2e3ebdSchin const char *sh_value; 44da2e3ebdSchin }; 45da2e3ebdSchin 46da2e3ebdSchin struct shtable3 47da2e3ebdSchin { 48da2e3ebdSchin const char *sh_name; 497c2fbfb3SApril Chin const unsigned sh_number; 50*b30d1939SAndy Fiddaman int (*sh_value)(int, char*[], Shbltin_t*); 51da2e3ebdSchin }; 52da2e3ebdSchin 53da2e3ebdSchin #define sh_lookup(name,value) (sh_locate(name,(Shtable_t*)(value),sizeof(*(value)))->sh_number) 54da2e3ebdSchin extern const Shtable_t shtab_testops[]; 55da2e3ebdSchin extern const Shtable_t shtab_options[]; 56da2e3ebdSchin extern const Shtable_t shtab_attributes[]; 57da2e3ebdSchin extern const struct shtable2 shtab_variables[]; 58da2e3ebdSchin extern const struct shtable2 shtab_aliases[]; 59da2e3ebdSchin extern const struct shtable2 shtab_signals[]; 60da2e3ebdSchin extern const struct shtable3 shtab_builtins[]; 61da2e3ebdSchin extern const Shtable_t shtab_reserved[]; 62da2e3ebdSchin extern const Shtable_t *sh_locate(const char*, const Shtable_t*, int); 63da2e3ebdSchin extern int sh_lookopt(const char*, int*); 64da2e3ebdSchin 65da2e3ebdSchin #endif /* SH_TABLE_H */ 66