initial import from bash_3.1dfsg.orig.tar.gz

1 files changed, 60 insertions, 0 deletions

diff --git a/builtins.h b/builtins.h
new file mode 100644
index 0000000..f75e503
--- /dev/null
+++ b/builtins.h
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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 2, 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, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
+
+#include "config.h"
+
+#if defined (HAVE_UNISTD_H)
+#  ifdef _MINIX
+#    include <sys/types.h>
+#  endif
+#  include <unistd.h>
+#endif
+
+#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 BUILTIN_DELETED 0x2	/* This has been deleted with enable -d. */
+#define STATIC_BUILTIN  0x4	/* This builtin is not dynamically loaded. */
+#define SPECIAL_BUILTIN 0x8	/* This is a Posix `special' builtin. */
+#define ASSIGNMENT_BUILTIN 0x10	/* This builtin takes assignment statements. */
+
+#define BASE_INDENT	4
+
+/* The thing that we build the array of builtins out of. */
+struct builtin {
+  char *name;			/* The name that the user types. */
+  sh_builtin_func_t *function;	/* The address of the invoked function. */
+  int flags;			/* One of the #defines above. */
+  char * const *long_doc;	/* NULL terminated array of strings. */
+  const char *short_doc;	/* Short version of documenation. */
+  char *handle;			/* for future use */
+};
+
+/* Found in builtins.c, created by builtins/mkbuiltins. */
+extern int num_shell_builtins;	/* Number of shell builtins. */
+extern struct builtin static_shell_builtins[];
+extern struct builtin *shell_builtins;
+extern struct builtin *current_builtin;