diff options
Diffstat (limited to 'usr/src/lib/libshell/common/include/shtable.h')
| -rw-r--r-- | usr/src/lib/libshell/common/include/shtable.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/usr/src/lib/libshell/common/include/shtable.h b/usr/src/lib/libshell/common/include/shtable.h new file mode 100644 index 0000000000..fc4e8e471f --- /dev/null +++ b/usr/src/lib/libshell/common/include/shtable.h @@ -0,0 +1,65 @@ +/*********************************************************************** +* * +* This software is part of the ast package * +* Copyright (c) 1982-2007 AT&T Knowledge Ventures * +* and is licensed under the * +* Common Public License, Version 1.0 * +* by AT&T Knowledge Ventures * +* * +* A copy of the License is available at * +* http://www.opensource.org/licenses/cpl1.0.txt * +* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * +* * +* Information and Software Systems Research * +* AT&T Research * +* Florham Park NJ * +* * +* David Korn <dgk@research.att.com> * +* * +***********************************************************************/ +#pragma prototyped +#ifndef _SHTABLE_H + +/* + * David Korn + * AT&T Labs + * + * Interface definitions read-only data tables for shell + * + */ + +#define _SHTABLE_H 1 + +typedef struct shtable1 +{ + const char *sh_name; + unsigned sh_number; +} Shtable_t; + +struct shtable2 +{ + const char *sh_name; + unsigned sh_number; + const char *sh_value; +}; + +struct shtable3 +{ + const char *sh_name; + unsigned sh_number; + int (*sh_value)(int, char*[], void*); +}; + +#define sh_lookup(name,value) (sh_locate(name,(Shtable_t*)(value),sizeof(*(value)))->sh_number) +extern const Shtable_t shtab_testops[]; +extern const Shtable_t shtab_options[]; +extern const Shtable_t shtab_attributes[]; +extern const struct shtable2 shtab_variables[]; +extern const struct shtable2 shtab_aliases[]; +extern const struct shtable2 shtab_signals[]; +extern const struct shtable3 shtab_builtins[]; +extern const Shtable_t shtab_reserved[]; +extern const Shtable_t *sh_locate(const char*, const Shtable_t*, int); +extern int sh_lookopt(const char*, int*); + +#endif /* SH_TABLE_H */ |