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authorJari Aalto <jari.aalto@cante.net>1996-08-26 18:22:31 +0000
committerJari Aalto <jari.aalto@cante.net>2009-09-12 16:46:49 +0000
commit726f63884db0132f01745f1fb4465e6621088ccf (patch)
tree6c2f7765a890a97e0e513cb539df43283a8f7c4d /builtins.h
downloadbash-726f63884db0132f01745f1fb4465e6621088ccf.tar.gz
Imported from ../bash-1.14.7.tar.gz.
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+/* builtins.h -- What a builtin looks like, and where to find them. */
+
+/* Copyright (C) 1987,1991 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash, the Bourne Again SHell.
+
+ Bash is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 1, or (at your option)
+ any later version.
+
+ Bash is distributed in the hope that it will be useful, but WITHOUT
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+ License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Bash; see the file COPYING. If not, write to the Free
+ Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+#include "config.h"
+#include "command.h"
+#include "general.h"
+
+#if defined (ALIAS)
+#include "alias.h"
+#endif
+
+/* Flags describing various things about a builtin. */
+#define BUILTIN_ENABLED 0x1 /* This builtin is enabled. */
+#define STATIC_BUILTIN 0x2 /* This builtin is not dynamically loaded. */
+#define SPECIAL_BUILTIN 0x4 /* This is a Posix `special' builtin. */
+
+/* The thing that we build the array of builtins out of. */
+struct builtin {
+ char *name; /* The name that the user types. */
+ Function *function; /* The address of the invoked function. */
+ int flags; /* One of the #defines above. */
+ char **long_doc; /* NULL terminated array of strings. */
+ char *short_doc; /* Short version of documenation. */
+};
+
+/* Found in builtins.c, created by builtins/mkbuiltins. */
+extern int num_shell_builtins; /* Number of shell builtins. */
+extern struct builtin shell_builtins[];