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Dummy commit. Get CVS off the branch.

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This commit is contained in:
Andrew Cagney
2002-08-24 00:09:22 +00:00
parent 0becb2ae21
commit 2ba146cd6f
5 changed files with 128 additions and 498 deletions
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6
readline/doc/rluserman.texinfo
View File

@ -10,14 +10,14 @@
@ifinfo @ifinfo
@dircategory Libraries @dircategory Libraries
@direntry @direntry
* RLuserman: (rluserman). The GNU readline library User's Manual. * Readline: (readline). The GNU readline library API
@end direntry @end direntry
This document describes the end user interface of the GNU Readline Library, This document describes the end user interface of the GNU Readline Library,
a utility which aids in the consistency of user interface across discrete a utility which aids in the consistency of user interface across discrete
programs that need to provide a command line interface. programs that need to provide a command line interface.
Copyright (C) 1988-2002 Free Software Foundation, Inc. Copyright (C) 1988-1999 Free Software Foundation, Inc.
Permission is granted to make and distribute verbatim copies of Permission is granted to make and distribute verbatim copies of
this manual provided the copyright notice and this permission notice this manual provided the copyright notice and this permission notice
@ -72,7 +72,7 @@ except that this permission notice may be stated in a translation approved
by the Free Software Foundation. by the Free Software Foundation.
@vskip 0pt plus 1filll @vskip 0pt plus 1filll
Copyright @copyright{} 1988-2002 Free Software Foundation, Inc. Copyright @copyright{} 1988-1999 Free Software Foundation, Inc.
@end titlepage @end titlepage
@ifinfo @ifinfo

383
readline/examples/rlfe.c
View File

@ -64,8 +64,6 @@
#include <unistd.h> #include <unistd.h>
#include <sys/ioctl.h> #include <sys/ioctl.h>
#include <termios.h> #include <termios.h>
#include <limits.h>
#include <dirent.h>
#ifdef READLINE_LIBRARY #ifdef READLINE_LIBRARY
# include "readline.h" # include "readline.h"
@ -83,7 +81,6 @@
#endif #endif
#ifndef HAVE_MEMMOVE #ifndef HAVE_MEMMOVE
#ifndef memmove
# if __GNUC__ > 1 # if __GNUC__ > 1
# define memmove(d, s, n) __builtin_memcpy(d, s, n) # define memmove(d, s, n) __builtin_memcpy(d, s, n)
# else # else
@ -92,19 +89,8 @@
#else #else
# define memmove(d, s, n) memcpy(d, s, n) # define memmove(d, s, n) memcpy(d, s, n)
#endif #endif
#endif
#define APPLICATION_NAME "Rlfe" #define APPLICATION_NAME "Fep"
#ifndef errno
extern int errno;
#endif
extern int optind;
extern char *optarg;
static char *progname;
static char *progversion;
static int in_from_inferior_fd; static int in_from_inferior_fd;
static int out_to_inferior_fd; static int out_to_inferior_fd;
@ -124,15 +110,13 @@ char echo_suppress_buffer[ECHO_SUPPRESS_MAX];
int echo_suppress_start = 0; int echo_suppress_start = 0;
int echo_suppress_limit = 0; int echo_suppress_limit = 0;
/* #define DEBUG */ #define DEBUG
static FILE *logfile = NULL;
#ifdef DEBUG #ifdef DEBUG
FILE *debugfile = NULL; FILE *logfile = NULL;
#define DPRINT0(FMT) (fprintf(debugfile, FMT), fflush(debugfile)) #define DPRINT0(FMT) (fprintf(logfile, FMT), fflush(logfile))
#define DPRINT1(FMT, V1) (fprintf(debugfile, FMT, V1), fflush(debugfile)) #define DPRINT1(FMT, V1) (fprintf(logfile, FMT, V1), fflush(logfile))
#define DPRINT2(FMT, V1, V2) (fprintf(debugfile, FMT, V1, V2), fflush(debugfile)) #define DPRINT2(FMT, V1, V2) (fprintf(logfile, FMT, V1, V2), fflush(logfile))
#else #else
#define DPRINT0(FMT) /* Do nothing */ #define DPRINT0(FMT) /* Do nothing */
#define DPRINT1(FMT, V1) /* Do nothing */ #define DPRINT1(FMT, V1) /* Do nothing */
@ -141,10 +125,6 @@ FILE *debugfile = NULL;
struct termios orig_term; struct termios orig_term;
static int rlfe_directory_completion_hook __P((char **));
static int rlfe_directory_rewrite_hook __P((char **));
static char *rlfe_filename_completion_function __P((const char *, int));
/* Pid of child process. */ /* Pid of child process. */
static pid_t child = -1; static pid_t child = -1;
@ -390,20 +370,13 @@ my_rl_getc (FILE *dummy)
return ch; return ch;
} }
static void
usage()
{
fprintf (stderr, "%s: usage: %s [-l filename] [-a] [-n appname] [-hv] [command [arguments...]]\n",
progname, progname);
}
int int
main(int argc, char** argv) main(int argc, char** argv)
{ {
char *path; char *path;
int i, append; int i;
int master; int master;
char *name, *logfname, *appname; char *name;
int in_from_tty_fd; int in_from_tty_fd;
struct sigaction act; struct sigaction act;
struct winsize ws; struct winsize ws;
@ -414,58 +387,12 @@ main(int argc, char** argv)
char *prompt = empty_string; char *prompt = empty_string;
int ioctl_err = 0; int ioctl_err = 0;
if ((progname = strrchr (argv[0], '/')) == 0)
progname = argv[0];
else
progname++;
progversion = RL_LIBRARY_VERSION;
append = 0;
appname = APPLICATION_NAME;
logfname = (char *)NULL;
while ((i = getopt (argc, argv, "ahl:n:v")) != EOF)
{
switch (i)
{
case 'l':
logfname = optarg;
break;
case 'n':
appname = optarg;
break;
case 'a':
append = 1;
break;
case 'h':
usage ();
exit (0);
case 'v':
fprintf (stderr, "%s version %s\n", progname, progversion);
exit (0);
default:
usage ();
exit (2);
}
}
argc -= optind;
argv += optind;
if (logfname)
{
logfile = fopen (logfname, append ? "a" : "w");
if (logfile == 0)
fprintf (stderr, "%s: warning: could not open log file %s: %s\n",
progname, logfname, strerror (errno));
}
rl_readline_name = appname;
#ifdef DEBUG #ifdef DEBUG
debugfile = fopen("LOG", "w"); logfile = fopen("LOG", "w");
#endif #endif
rl_readline_name = APPLICATION_NAME;
if ((master = get_master_pty(&name)) < 0) if ((master = get_master_pty(&name)) < 0)
{ {
perror("ptypair: could not open master pty"); perror("ptypair: could not open master pty");
@ -559,10 +486,10 @@ main(int argc, char** argv)
/* now start the shell */ /* now start the shell */
{ {
static char* command_args[] = { COMMAND_ARGS, NULL }; static char* command_args[] = { COMMAND_ARGS, NULL };
if (argc < 1) if (argc <= 1)
execvp(COMMAND, command_args); execvp(COMMAND, command_args);
else else
execvp(argv[0], &argv[0]); execvp(argv[1], &argv[1]);
} }
/* should never be reached */ /* should never be reached */
@ -608,13 +535,6 @@ main(int argc, char** argv)
rl_deprep_term_function = null_deprep_terminal; rl_deprep_term_function = null_deprep_terminal;
rl_callback_handler_install (prompt, line_handler); rl_callback_handler_install (prompt, line_handler);
#if 1
rl_directory_completion_hook = rlfe_directory_completion_hook;
rl_completion_entry_function = rlfe_filename_completion_function;
#else
rl_directory_rewrite_hook = rlfe_directory_rewrite_hook;
#endif
in_from_tty_fd = STDIN_FILENO; in_from_tty_fd = STDIN_FILENO;
FD_ZERO (&in_set); FD_ZERO (&in_set);
maxfd = in_from_inferior_fd > in_from_tty_fd ? in_from_inferior_fd maxfd = in_from_inferior_fd > in_from_tty_fd ? in_from_inferior_fd
@ -724,47 +644,6 @@ main(int argc, char** argv)
} }
old_count = buf_count; old_count = buf_count;
/* Do some minimal carriage return translation and backspace
processing before logging the input line. */
if (logfile)
{
#ifndef __GNUC__
char *b;
#else
char b[count + 1];
#endif
int i, j;
#ifndef __GNUC__
b = malloc (count + 1);
if (b) {
#endif
for (i = 0; i < count; i++)
b[i] = buf[buf_count + i];
b[i] = '\0';
for (i = j = 0; i <= count; i++)
{
if (b[i] == '\r')
{
if (b[i+1] != '\n')
b[j++] = '\n';
}
else if (b[i] == '\b')
{
if (i)
j--;
}
else
b[j++] = b[i];
}
fprintf (logfile, "%s", b);
#ifndef __GNUC__
free (b);
}
#endif
}
/* Look for any pending echo that we need to suppress. */ /* Look for any pending echo that we need to suppress. */
while (echo_suppress_start < echo_suppress_limit while (echo_suppress_start < echo_suppress_limit
&& count > 0 && count > 0
@ -804,239 +683,3 @@ main(int argc, char** argv)
} }
} }
} }
/*
*
* FILENAME COMPLETION FOR RLFE
*
*/
#ifndef PATH_MAX
# define PATH_MAX 1024
#endif
#define DIRSEP '/'
#define ISDIRSEP(x) ((x) == '/')
#define PATHSEP(x) (ISDIRSEP(x) || (x) == 0)
#define DOT_OR_DOTDOT(x) \
((x)[0] == '.' && (PATHSEP((x)[1]) || \
((x)[1] == '.' && PATHSEP((x)[2]))))
#define FREE(x) if (x) free(x)
#define STRDUP(s, x) do { \
s = strdup (x);\
if (s == 0) \
return ((char *)NULL); \
} while (0)
static int
get_inferior_cwd (path, psize)
char *path;
size_t psize;
{
int n;
static char procfsbuf[PATH_MAX] = { '\0' };
if (procfsbuf[0] == '\0')
sprintf (procfsbuf, "/proc/%d/cwd", (int)child);
n = readlink (procfsbuf, path, psize);
if (n < 0)
return n;
if (n > psize)
return -1;
path[n] = '\0';
return n;
}
static int
rlfe_directory_rewrite_hook (dirnamep)
char **dirnamep;
{
char *ldirname, cwd[PATH_MAX], *retdir, *ld;
int n, ldlen;
ldirname = *dirnamep;
if (*ldirname == '/')
return 0;
n = get_inferior_cwd (cwd, sizeof(cwd) - 1);
if (n < 0)
return 0;
if (n == 0) /* current directory */
{
cwd[0] = '.';
cwd[1] = '\0';
n = 1;
}
/* Minimally canonicalize ldirname by removing leading `./' */
for (ld = ldirname; *ld; )
{
if (ISDIRSEP (ld[0]))
ld++;
else if (ld[0] == '.' && PATHSEP(ld[1]))
ld++;
else
break;
}
ldlen = (ld && *ld) ? strlen (ld) : 0;
retdir = (char *)malloc (n + ldlen + 3);
if (retdir == 0)
return 0;
if (ldlen)
sprintf (retdir, "%s/%s", cwd, ld);
else
strcpy (retdir, cwd);
free (ldirname);
*dirnamep = retdir;
DPRINT1("rl_directory_rewrite_hook returns %s\n", retdir);
return 1;
}
/* Translate *DIRNAMEP to be relative to the inferior's CWD. Leave a trailing
slash on the result. */
static int
rlfe_directory_completion_hook (dirnamep)
char **dirnamep;
{
char *ldirname, *retdir;
int n, ldlen;
ldirname = *dirnamep;
if (*ldirname == '/')
return 0;
n = rlfe_directory_rewrite_hook (dirnamep);
if (n == 0)
return 0;
ldirname = *dirnamep;
ldlen = (ldirname && *ldirname) ? strlen (ldirname) : 0;
if (ldlen == 0 || ldirname[ldlen - 1] != '/')
{
retdir = (char *)malloc (ldlen + 3);
if (retdir == 0)
return 0;
if (ldlen)
strcpy (retdir, ldirname);
else
retdir[ldlen++] = '.';
retdir[ldlen] = '/';
retdir[ldlen+1] = '\0';
free (ldirname);
*dirnamep = retdir;
}
DPRINT1("rl_directory_completion_hook returns %s\n", retdir);
return 1;
}
static char *
rlfe_filename_completion_function (text, state)
const char *text;
int state;
{
static DIR *directory;
static char *filename = (char *)NULL;
static char *dirname = (char *)NULL, *ud = (char *)NULL;
static int flen, udlen;
char *temp;
struct dirent *dentry;
if (state == 0)
{
if (directory)
{
closedir (directory);
directory = 0;
}
FREE (dirname);
FREE (filename);
FREE (ud);
if (text && *text)
STRDUP (filename, text);
else
{
filename = malloc(1);
if (filename == 0)
return ((char *)NULL);
filename[0] = '\0';
}
dirname = (text && *text) ? strdup (text) : strdup (".");
if (dirname == 0)
return ((char *)NULL);
temp = strrchr (dirname, '/');
if (temp)
{
strcpy (filename, ++temp);
*temp = '\0';
}
else
{
dirname[0] = '.';
dirname[1] = '\0';
}
STRDUP (ud, dirname);
udlen = strlen (ud);
rlfe_directory_completion_hook (&dirname);
directory = opendir (dirname);
flen = strlen (filename);
rl_filename_completion_desired = 1;
}
dentry = 0;
while (directory && (dentry = readdir (directory)))
{
if (flen == 0)
{
if (DOT_OR_DOTDOT(dentry->d_name) == 0)
break;
}
else
{
if ((dentry->d_name[0] == filename[0]) &&
(strlen (dentry->d_name) >= flen) &&
(strncmp (filename, dentry->d_name, flen) == 0))
break;
}
}
if (dentry == 0)
{
if (directory)
{
closedir (directory);
directory = 0;
}
FREE (dirname);
FREE (filename);
FREE (ud);
dirname = filename = ud = 0;
return ((char *)NULL);
}
if (ud == 0 || (ud[0] == '.' && ud[1] == '\0'))
temp = strdup (dentry->d_name);
else
{
temp = malloc (1 + udlen + strlen (dentry->d_name));
strcpy (temp, ud);
strcpy (temp + udlen, dentry->d_name);
}
return (temp);
}

219
readline/rlprivate.h
View File

@ -34,6 +34,9 @@
* * * *
*************************************************************************/ *************************************************************************/
/* terminal.c */
extern char *rl_get_termcap __P((char *));
/************************************************************************* /*************************************************************************
* * * *
* Global variables undocumented in texinfo manual and not in readline.h * * Global variables undocumented in texinfo manual and not in readline.h *
@ -48,11 +51,14 @@ extern int rl_visible_stats;
/* readline.c */ /* readline.c */
extern int rl_line_buffer_len; extern int rl_line_buffer_len;
extern int rl_numeric_arg;
extern int rl_arg_sign; extern int rl_arg_sign;
extern int rl_explicit_arg;
extern int rl_editing_mode;
extern int rl_visible_prompt_length; extern int rl_visible_prompt_length;
extern Function *rl_last_func;
extern int readline_echoing_p; extern int readline_echoing_p;
extern int rl_key_sequence_length; extern int rl_key_sequence_length;
extern int rl_byte_oriented;
/* display.c */ /* display.c */
extern int rl_display_fixed; extern int rl_display_fixed;
@ -66,17 +72,26 @@ extern int rl_blink_matching_paren;
* * * *
*************************************************************************/ *************************************************************************/
/* bind.c */
extern char *rl_untranslate_keyseq __P((int));
/* kill.c */ /* kill.c */
extern int rl_set_retained_kills PARAMS((int)); extern int rl_set_retained_kills __P((int));
/* readline.c */
extern int rl_discard_argument __P((void));
/* rltty.c */
extern int rl_stop_output __P((int, int));
/* terminal.c */ /* terminal.c */
extern void _rl_set_screen_size PARAMS((int, int)); extern void _rl_set_screen_size __P((int, int));
/* undo.c */ /* undo.c */
extern int _rl_fix_last_undo_of_type PARAMS((int, int, int)); extern int _rl_fix_last_undo_of_type __P((int, int, int));
/* util.c */ /* util.c */
extern char *_rl_savestring PARAMS((const char *)); extern char *_rl_savestring __P((char *));
/************************************************************************* /*************************************************************************
* * * *
@ -96,135 +111,106 @@ extern char *_rl_savestring PARAMS((const char *));
#if defined(READLINE_CALLBACKS) #if defined(READLINE_CALLBACKS)
/* readline.c */ /* readline.c */
extern void readline_internal_setup PARAMS((void)); extern void readline_internal_setup __P((void));
extern char *readline_internal_teardown PARAMS((int)); extern char *readline_internal_teardown __P((int));
extern int readline_internal_char PARAMS((void)); extern int readline_internal_char __P((void));
#endif /* READLINE_CALLBACKS */ #endif /* READLINE_CALLBACKS */
/* bind.c */ /* bind.c */
extern void _rl_bind_if_unbound PARAMS((const char *, rl_command_func_t *)); extern void _rl_bind_if_unbound __P((char *, Function *));
/* complete.c */
extern char _rl_find_completion_word PARAMS((int *, int *));
extern void _rl_free_match_list PARAMS((char **));
/* display.c */ /* display.c */
extern char *_rl_strip_prompt PARAMS((char *)); extern char *_rl_strip_prompt __P((char *));
extern void _rl_move_cursor_relative PARAMS((int, const char *)); extern void _rl_move_cursor_relative __P((int, char *));
extern void _rl_move_vert PARAMS((int)); extern void _rl_move_vert __P((int));
extern void _rl_save_prompt PARAMS((void)); extern void _rl_save_prompt __P((void));
extern void _rl_restore_prompt PARAMS((void)); extern void _rl_restore_prompt __P((void));
extern char *_rl_make_prompt_for_search PARAMS((int)); extern char *_rl_make_prompt_for_search __P((int));
extern void _rl_erase_at_end_of_line PARAMS((int)); extern void _rl_erase_at_end_of_line __P((int));
extern void _rl_clear_to_eol PARAMS((int)); extern void _rl_clear_to_eol __P((int));
extern void _rl_clear_screen PARAMS((void)); extern void _rl_clear_screen __P((void));
extern void _rl_update_final PARAMS((void)); extern void _rl_update_final __P((void));
extern void _rl_redisplay_after_sigwinch PARAMS((void)); extern void _rl_redisplay_after_sigwinch __P((void));
extern void _rl_clean_up_for_exit PARAMS((void)); extern void _rl_clean_up_for_exit __P((void));
extern void _rl_erase_entire_line PARAMS((void)); extern void _rl_erase_entire_line __P((void));
extern int _rl_current_display_line PARAMS((void)); extern int _rl_currentb_display_line __P((void));
/* input.c */ /* input.c */
extern int _rl_any_typein PARAMS((void)); extern int _rl_any_typein __P((void));
extern int _rl_input_available PARAMS((void)); extern int _rl_input_available __P((void));
extern int _rl_input_queued PARAMS((int)); extern void _rl_insert_typein __P((int));
extern void _rl_insert_typein PARAMS((int));
extern int _rl_unget_char PARAMS((int));
/* macro.c */ /* macro.c */
extern void _rl_with_macro_input PARAMS((char *)); extern void _rl_with_macro_input __P((char *));
extern int _rl_next_macro_key PARAMS((void)); extern int _rl_next_macro_key __P((void));
extern void _rl_push_executing_macro PARAMS((void)); extern void _rl_push_executing_macro __P((void));
extern void _rl_pop_executing_macro PARAMS((void)); extern void _rl_pop_executing_macro __P((void));
extern void _rl_add_macro_char PARAMS((int)); extern void _rl_add_macro_char __P((int));
extern void _rl_kill_kbd_macro PARAMS((void)); extern void _rl_kill_kbd_macro __P((void));
/* misc.c */
extern int _rl_init_argument PARAMS((void));
extern void _rl_start_using_history PARAMS((void));
extern int _rl_free_saved_history_line PARAMS((void));
extern void _rl_set_insert_mode PARAMS((int, int));
/* nls.c */ /* nls.c */
extern int _rl_init_eightbit PARAMS((void)); extern int _rl_init_eightbit __P((void));
/* parens.c */ /* parens.c */
extern void _rl_enable_paren_matching PARAMS((int)); extern void _rl_enable_paren_matching __P((int));
/* readline.c */ /* readline.c */
extern void _rl_init_line_state PARAMS((void)); extern void _rl_init_line_state __P((void));
extern void _rl_set_the_line PARAMS((void)); extern void _rl_set_the_line __P((void));
extern int _rl_dispatch PARAMS((int, Keymap)); extern int _rl_dispatch __P((int, Keymap));
extern int _rl_dispatch_subseq PARAMS((int, Keymap, int)); extern int _rl_init_argument __P((void));
extern void _rl_fix_point __P((int));
extern void _rl_replace_text __P((char *, int, int));
extern int _rl_char_search_internal __P((int, int, int));
extern int _rl_set_mark_at_pos __P((int));
/* rltty.c */ /* rltty.c */
extern int _rl_disable_tty_signals PARAMS((void)); extern int _rl_disable_tty_signals __P((void));
extern int _rl_restore_tty_signals PARAMS((void)); extern int _rl_restore_tty_signals __P((void));
/* terminal.c */ /* terminal.c */
extern void _rl_get_screen_size PARAMS((int, int)); extern void _rl_get_screen_size __P((int, int));
extern int _rl_init_terminal_io PARAMS((const char *)); extern int _rl_init_terminal_io __P((char *));
#ifdef _MINIX #ifdef _MINIX
extern void _rl_output_character_function PARAMS((int)); extern void _rl_output_character_function __P((int));
#else #else
extern int _rl_output_character_function PARAMS((int)); extern int _rl_output_character_function __P((int));
#endif #endif
extern void _rl_output_some_chars PARAMS((const char *, int)); extern void _rl_output_some_chars __P((char *, int));
extern int _rl_backspace PARAMS((int)); extern int _rl_backspace __P((int));
extern void _rl_enable_meta_key PARAMS((void)); extern void _rl_enable_meta_key __P((void));
extern void _rl_control_keypad PARAMS((int)); extern void _rl_control_keypad __P((int));
extern void _rl_set_cursor PARAMS((int, int));
/* text.c */
extern void _rl_fix_point PARAMS((int));
extern int _rl_replace_text PARAMS((const char *, int, int));
extern int _rl_insert_char PARAMS((int, int));
extern int _rl_overwrite_char PARAMS((int, int));
extern int _rl_overwrite_rubout PARAMS((int, int));
extern int _rl_rubout_char PARAMS((int, int));
#if defined (HANDLE_MULTIBYTE)
extern int _rl_char_search_internal PARAMS((int, int, char *, int));
#else
extern int _rl_char_search_internal PARAMS((int, int, int));
#endif
extern int _rl_set_mark_at_pos PARAMS((int));
/* util.c */ /* util.c */
extern int _rl_abort_internal PARAMS((void)); extern int alphabetic __P((int));
extern char *_rl_strindex PARAMS((const char *, const char *)); extern int _rl_abort_internal __P((void));
extern int _rl_qsort_string_compare PARAMS((char **, char **)); extern char *_rl_strindex __P((char *, char *));
extern int (_rl_uppercase_p) PARAMS((int)); extern int _rl_qsort_string_compare __P((char **, char **));
extern int (_rl_lowercase_p) PARAMS((int)); extern int (_rl_uppercase_p) __P((int));
extern int (_rl_pure_alphabetic) PARAMS((int)); extern int (_rl_lowercase_p) __P((int));
extern int (_rl_digit_p) PARAMS((int)); extern int (_rl_pure_alphabetic) __P((int));
extern int (_rl_to_lower) PARAMS((int)); extern int (_rl_digit_p) __P((int));
extern int (_rl_to_upper) PARAMS((int)); extern int (_rl_to_lower) __P((int));
extern int (_rl_digit_value) PARAMS((int)); extern int (_rl_to_upper) __P((int));
extern int (_rl_digit_value) __P((int));
/* vi_mode.c */ /* vi_mode.c */
extern void _rl_vi_initialize_line PARAMS((void)); extern void _rl_vi_initialize_line __P((void));
extern void _rl_vi_reset_last PARAMS((void)); extern void _rl_vi_reset_last __P((void));
extern void _rl_vi_set_last PARAMS((int, int, int)); extern void _rl_vi_set_last __P((int, int, int));
extern int _rl_vi_textmod_command PARAMS((int)); extern int _rl_vi_textmod_command __P((int));
extern void _rl_vi_done_inserting PARAMS((void)); extern void _rl_vi_done_inserting __P((void));
/************************************************************************* /*************************************************************************
* Undocumented private variables * * Undocumented private variables *
*************************************************************************/ *************************************************************************/
/* bind.c */
extern const char *_rl_possible_control_prefixes[];
extern const char *_rl_possible_meta_prefixes[];
/* complete.c */ /* complete.c */
extern int _rl_complete_show_all; extern int _rl_complete_show_all;
extern int _rl_complete_mark_directories; extern int _rl_complete_mark_directories;
extern int _rl_complete_mark_symlink_dirs;
extern int _rl_print_completions_horizontally; extern int _rl_print_completions_horizontally;
extern int _rl_completion_case_fold; extern int _rl_completion_case_fold;
extern int _rl_match_hidden_files;
extern int _rl_page_completions;
/* display.c */ /* display.c */
extern int _rl_vis_botlin; extern int _rl_vis_botlin;
@ -232,16 +218,17 @@ extern int _rl_last_c_pos;
extern int _rl_suppress_redisplay; extern int _rl_suppress_redisplay;
extern char *rl_display_prompt; extern char *rl_display_prompt;
/* funmap.c */
extern char *possible_control_prefixes[];
extern char *possible_meta_prefixes[];
/* isearch.c */ /* isearch.c */
extern char *_rl_isearch_terminators; extern unsigned char *_rl_isearch_terminators;
/* macro.c */ /* macro.c */
extern int _rl_defining_kbd_macro;
extern char *_rl_executing_macro; extern char *_rl_executing_macro;
/* misc.c */
extern int _rl_history_preserve_point;
extern int _rl_history_saved_point;
/* readline.c */ /* readline.c */
extern int _rl_horizontal_scroll_mode; extern int _rl_horizontal_scroll_mode;
extern int _rl_mark_modified_lines; extern int _rl_mark_modified_lines;
@ -261,20 +248,20 @@ extern procenv_t readline_top_level;
/* terminal.c */ /* terminal.c */
extern int _rl_enable_keypad; extern int _rl_enable_keypad;
extern int _rl_enable_meta; extern int _rl_enable_meta;
extern char *_rl_term_clreol; extern char *term_clreol;
extern char *_rl_term_clrpag; extern char *term_clrpag;
extern char *_rl_term_im; extern char *term_im;
extern char *_rl_term_ic; extern char *term_ic;
extern char *_rl_term_ei; extern char *term_ei;
extern char *_rl_term_DC; extern char *term_DC;
extern char *_rl_term_up; extern char *term_up;
extern char *_rl_term_dc; extern char *term_dc;
extern char *_rl_term_cr; extern char *term_cr;
extern char *_rl_term_IC; extern char *term_IC;
extern int _rl_screenheight; extern int screenheight;
extern int _rl_screenwidth; extern int screenwidth;
extern int _rl_screenchars; extern int screenchars;
extern int _rl_terminal_can_insert; extern int terminal_can_insert;
extern int _rl_term_autowrap; extern int _rl_term_autowrap;
/* undo.c */ /* undo.c */

10
readline/rlshell.h
View File

@ -25,10 +25,10 @@
#include "rlstdc.h" #include "rlstdc.h"
extern char *sh_single_quote PARAMS((char *)); extern char *single_quote __P((char *));
extern void sh_set_lines_and_columns PARAMS((int, int)); extern void set_lines_and_columns __P((int, int));
extern char *sh_get_env_value PARAMS((const char *)); extern char *get_env_value __P((char *));
extern char *sh_get_home_dir PARAMS((void)); extern char *get_home_dir __P((void));
extern int sh_unset_nodelay_mode PARAMS((int)); extern int unset_nodelay_mode __P((int));
#endif /* _RL_SHELL_H_ */ #endif /* _RL_SHELL_H_ */

6
readline/xmalloc.h
View File

@ -39,8 +39,8 @@
#endif /* !PTR_T */ #endif /* !PTR_T */
extern PTR_T xmalloc PARAMS((size_t)); extern char *xmalloc __P((int));
extern PTR_T xrealloc PARAMS((void *, size_t)); extern char *xrealloc __P((void *, int));
extern void xfree PARAMS((void *)); extern void xfree __P((void *));
#endif /* _XMALLOC_H_ */ #endif /* _XMALLOC_H_ */