/* flags.h -- a list of all the flags that the shell knows about. You add
a flag to this program by adding the name here, and in flags.c. */
-/* Copyright (C) 1993 Free Software Foundation, Inc.
+/* Copyright (C) 1993-2009 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 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 3 of the License, 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.
+ 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. */
+ You should have received a copy of the GNU General Public License
+ along with Bash. If not, see <http://www.gnu.org/licenses/>.
+*/
-#if !defined (_FLAGS_H)
-#define _FLAGS_H
+#if !defined (_FLAGS_H_)
+#define _FLAGS_H_
#include "stdc.h"
int *value;
};
-extern struct flags_alist shell_flags[];
+extern const struct flags_alist shell_flags[];
+extern char optflags[];
extern int
- mark_modified_vars, exit_immediately_on_error, disallow_filename_globbing,
- locate_commands_in_functions, place_keywords_in_env, read_but_dont_execute,
+ mark_modified_vars, errexit_flag, exit_immediately_on_error,
+ disallow_filename_globbing,
+ place_keywords_in_env, read_but_dont_execute,
just_one_command, unbound_vars_is_error, echo_input_at_read,
- echo_command_at_execute, lexical_scoping, no_invisible_vars, noclobber,
- hashing_disabled, forced_interactive, privileged_mode,
- asynchronous_notification, interactive_comments, no_symbolic_links;
+ echo_command_at_execute, no_invisible_vars, noclobber,
+ hashing_enabled, forced_interactive, privileged_mode, jobs_m_flag,
+ asynchronous_notification, interactive_comments, no_symbolic_links,
+ function_trace_mode, error_trace_mode, pipefail_opt;
+
+#if 0
+extern int lexical_scoping;
+#endif
+
+#if defined (BRACE_EXPANSION)
+extern int brace_expansion;
+#endif
#if defined (BANG_HISTORY)
extern int history_expansion;
#if defined (RESTRICTED_SHELL)
extern int restricted;
+extern int restricted_shell;
#endif /* RESTRICTED_SHELL */
extern int *find_flag __P((int));
extern int change_flag __P((int, int));
extern char *which_set_flags __P((void));
+extern void reset_shell_flags __P((void));
+
+extern void initialize_flags __P((void));
/* A macro for efficiency. */
#define change_flag_char(flag, on_or_off) change_flag (flag, on_or_off)
-#endif /* _FLAGS_H */
+#endif /* _FLAGS_H_ */