Imported Upstream version 93u+upstream

1 files changed, 65 insertions, 0 deletions

diff --git a/src/cmd/ksh93/include/shtable.h b/src/cmd/ksh93/include/shtable.h
new file mode 100644
index 0000000..e851ae5
--- /dev/null
+++ b/src/cmd/ksh93/include/shtable.h
@@ -0,0 +1,65 @@
+/***********************************************************************
+*                                                                      *
+*               This software is part of the ast package               *
+*          Copyright (c) 1982-2012 AT&T Intellectual Property          *
+*                      and is licensed under the                       *
+*                 Eclipse Public License, Version 1.0                  *
+*                    by AT&T Intellectual Property                     *
+*                                                                      *
+*                A copy of the License is available at                 *
+*          http://www.eclipse.org/org/documents/epl-v10.html           *
+*         (with md5 checksum b35adb5213ca9657e911e9befb180842)         *
+*                                                                      *
+*              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;
+	const unsigned	sh_number;
+} Shtable_t;
+
+struct shtable2
+{
+	const char	*sh_name;
+	const unsigned	sh_number;
+	const char	*sh_value;
+};
+
+struct shtable3
+{
+	const char	*sh_name;
+	const unsigned	sh_number;
+	int		(*sh_value)(int, char*[], Shbltin_t*);
+};
+
+#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 */