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. */
+ Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
#if !defined (__COMMON_H)
# define __COMMON_H
-#include "../stdc.h"
+#include "stdc.h"
#define ISOPTION(s, c) (s[0] == '-' && !s[2] && s[1] == c)
-extern void builtin_error __P((const char *, ...));
-extern void builtin_usage ();
-extern void bad_option ();
-
-extern char **make_builtin_argv ();
-
-extern int get_numeric_arg ();
-extern void remember_args ();
-extern void no_args ();
-extern int no_options ();
-
-extern int read_octal ();
-
-extern void push_context (), pop_context ();
-extern void push_dollar_vars (), pop_dollar_vars ();
-extern void dispose_saved_dollar_vars ();
-extern int dollar_vars_changed ();
-extern void set_dollar_vars_unchanged (), set_dollar_vars_changed ();
+/* Flag values for parse_and_execute () */
+#define SEVAL_NONINT 0x01
+#define SEVAL_INTERACT 0x02
+#define SEVAL_NOHIST 0x04
+
+/* Functions from common.c */
+extern void builtin_error __P((const char *, ...)) __attribute__((__format__ (printf, 1, 2)));
+extern void builtin_usage __P((void));
+extern void no_args __P((WORD_LIST *));
+extern void bad_option __P((char *));
+extern int no_options __P((WORD_LIST *));
+
+extern char **make_builtin_argv __P((WORD_LIST *, int *));
+extern void remember_args __P((WORD_LIST *, int));
+
+extern void push_context __P((void));
+extern void pop_context __P((void));
+extern void push_dollar_vars __P((void));
+extern void pop_dollar_vars __P((void));
+extern void dispose_saved_dollar_vars __P((void));
+extern int dollar_vars_changed __P((void));
+extern void set_dollar_vars_unchanged __P((void));
+extern void set_dollar_vars_changed __P((void));
+
+extern long get_numeric_arg __P((WORD_LIST *, int));
+extern int get_exitstat __P((WORD_LIST *));
+extern int read_octal __P((char *));
/* Keeps track of the current working directory. */
extern char *the_current_working_directory;
-extern char *get_working_directory ();
-extern void set_working_directory ();
+extern char *get_working_directory __P((char *));
+extern void set_working_directory __P((char *));
#if defined (JOB_CONTROL)
-extern int get_job_spec ();
+extern int get_job_spec __P((WORD_LIST *));
#endif
-
-extern int display_signal_list ();
+extern int display_signal_list __P((WORD_LIST *, int));
/* It's OK to declare a function as returning a Function * without
providing a definition of what a `Function' is. */
-extern struct builtin *builtin_address_internal ();
-extern Function *find_shell_builtin ();
-extern Function *builtin_address ();
-extern Function *find_special_builtin ();
+extern struct builtin *builtin_address_internal __P((char *, int));
+extern sh_builtin_func_t *find_shell_builtin __P((char *));
+extern sh_builtin_func_t *builtin_address __P((char *));
+extern sh_builtin_func_t *find_special_builtin __P((char *));
+extern void initialize_shell_builtins __P((void));
-extern void initialize_shell_builtins ();
+/* Functions from getopts.def */
+extern void getopts_reset __P((int));
-extern char *single_quote ();
-extern char *double_quote ();
-extern char *backslash_quote ();
-extern int contains_shell_metas ();
+/* Functions from set.def */
+extern int minus_o_option_value __P((char *));
+extern void list_minus_o_opts __P((int, int));
+extern char **get_minus_o_opts __P((void));
+extern int set_minus_o_option __P((int, char *));
-/* Functions from hash.def */
-extern void initialize_filename_hashing ();
-extern void flush_hashed_filenames ();
-extern char *find_hashed_filename ();
-extern void remove_hashed_filename ();
-extern void remember_filename ();
+extern void set_shellopts __P((void));
+extern void parse_shellopts __P((char *));
+extern void initialize_shell_options __P((int));
-/* Functions from set.def */
-extern void initialize_shell_options ();
-extern void list_minus_o_opts ();
-extern int set_minus_o_option ();
-extern int minus_o_option_value ();
+extern void reset_shell_options __P((void));
+
+/* Functions from shopt.def */
+extern void reset_shopt_options __P((void));
+extern char **get_shopt_options __P((void));
+
+extern int shopt_setopt __P((char *, int));
+extern int shopt_listopt __P((char *, int));
+
+extern int set_login_shell __P((int));
/* Functions from type.def */
-extern int describe_command ();
+extern int describe_command __P((char *, int, int));
/* Functions from setattr.def */
-extern int set_or_show_attributes ();
-extern int show_var_attributes ();
-extern int show_name_attributes ();
-extern void set_var_attribute ();
+extern int set_or_show_attributes __P((WORD_LIST *, int, int));
+extern int show_var_attributes __P((SHELL_VAR *, int, int));
+extern int show_name_attributes __P((char *, int));
+extern void set_var_attribute __P((char *, int, int));
/* Functions from pushd.def */
-extern char *get_dirstack_element ();
-extern void set_dirstack_element ();
-extern WORD_LIST *get_directory_stack ();
+extern char *get_dirstack_from_string __P((char *));
+extern char *get_dirstack_element __P((long, int));
+extern void set_dirstack_element __P((long, int, char *));
+extern WORD_LIST *get_directory_stack __P((void));
/* Functions from evalstring.c */
-extern int parse_and_execute ();
-extern void parse_and_execute_cleanup ();
+extern int parse_and_execute __P((char *, const char *, int));
+extern void parse_and_execute_cleanup __P((void));
/* Functions from evalfile.c */
-extern int maybe_execute_file __P((char *, int));
-extern int source_file __P((char *));
+extern int maybe_execute_file __P((const char *, int));
+extern int source_file __P((const char *));
+extern int fc_execute_file __P((const char *));
#endif /* !__COMMON_H */
projects / platform / upstream / bash.git / blobdiff