Remove gdb workaround from readline/xfree.c

[deliverable/binutils-gdb.git] / readline / readline.h

diff --git a/readline/readline.h b/readline/readline.h
index cac13d7b90cdf52fe9cea5276df3df4728a1fe68..924bbfb0f213168ff970fbed612b5ca1e9caafb7 100644 (file)
--- a/readline/readline.h
+++ b/readline/readline.h
@@ -1,6 +1,6 @@
 /* Readline.h -- the names of functions callable from within readline. */
 
-/* Copyright (C) 1987-2013 Free Software Foundation, Inc.
+/* Copyright (C) 1987-2016 Free Software Foundation, Inc.
 
    This file is part of the GNU Readline Library (Readline), a library
    for reading lines of text with interactive input and history editing.      
@@ -253,6 +253,7 @@ extern int rl_vi_yank_pop PARAMS((int, int));
 extern int rl_vi_rubout PARAMS((int, int));
 extern int rl_vi_delete PARAMS((int, int));
 extern int rl_vi_back_to_indent PARAMS((int, int));
+extern int rl_vi_unix_word_rubout PARAMS((int, int));
 extern int rl_vi_first_print PARAMS((int, int));
 extern int rl_vi_char_search PARAMS((int, int));
 extern int rl_vi_match PARAMS((int, int));
@@ -378,6 +379,7 @@ extern void rl_redisplay PARAMS((void));
 extern int rl_on_new_line PARAMS((void));
 extern int rl_on_new_line_with_prompt PARAMS((void));
 extern int rl_forced_update_display PARAMS((void));
+extern int rl_clear_visible_line PARAMS((void));
 extern int rl_clear_message PARAMS((void));
 extern int rl_reset_line_state PARAMS((void));
 extern int rl_crlf PARAMS((void));
@@ -440,6 +442,8 @@ extern void rl_cleanup_after_signal PARAMS((void));
 extern void rl_reset_after_signal PARAMS((void));
 extern void rl_free_line_state PARAMS((void));
 
+extern int rl_pending_signal PARAMS((void));
+
 extern void rl_echo_signal_char PARAMS((int)); 
 
 extern int rl_set_paren_blink_timeout PARAMS((int));
@@ -493,7 +497,7 @@ extern int rl_readline_version;                     /* e.g., 0x0402 */
 extern int rl_gnu_readline_p;
 
 /* Flags word encapsulating the current readline state. */
-extern int rl_readline_state;
+extern unsigned long rl_readline_state;
 
 /* Says which editing mode readline is currently using.  1 means emacs mode;
    0 means vi mode. */
@@ -638,7 +642,7 @@ extern rl_compentry_func_t *rl_completion_entry_function;
 
 /* Optional generator for menu completion.  Default is
    rl_completion_entry_function (rl_filename_completion_function). */
- extern rl_compentry_func_t *rl_menu_completion_entry_function;
+extern rl_compentry_func_t *rl_menu_completion_entry_function;
 
 /* If rl_ignore_some_completions_function is non-NULL it is the address
    of a function to call after all of the possible matches have been
@@ -830,6 +834,14 @@ extern int rl_ignore_completion_duplicates;
    completion character will be inserted as any other. */
 extern int rl_inhibit_completion;
 
+/* Applications can set this to non-zero to have readline's signal handlers
+   installed during the entire duration of reading a complete line, as in
+   readline-6.2.  This should be used with care, because it can result in
+   readline receiving signals and not handling them until it's called again
+   via rl_callback_read_char, thereby stealing them from the application.
+   By default, signal handlers are only active while readline is active. */   
+extern int rl_persistent_signal_handlers;
+
 /* Input error; can be returned by (*rl_getc_function) if readline is reading
    a top-level command (RL_ISSTATE (RL_STATE_READCMD)). */
 #define READERR                        (-2)
@@ -870,9 +882,10 @@ extern int rl_inhibit_completion;
 #define RL_STATE_VIMOTION      0x0100000       /* reading vi motion arg */
 #define RL_STATE_MULTIKEY      0x0200000       /* reading multiple-key command */
 #define RL_STATE_VICMDONCE     0x0400000       /* entered vi command mode at least once */
-#define RL_STATE_REDISPLAYING  0x0800000       /* updating terminal display */
+#define RL_STATE_CHARSEARCH    0x0800000       /* vi mode char search */
+#define RL_STATE_REDISPLAYING  0x1000000       /* updating terminal display */
 
-#define RL_STATE_DONE          0x1000000       /* done; accepted line */
+#define RL_STATE_DONE          0x2000000       /* done; accepted line */
 
 #define RL_SETSTATE(x)         (rl_readline_state |= (x))
 #define RL_UNSETSTATE(x)       (rl_readline_state &= ~(x))
@@ -883,8 +896,8 @@ struct readline_state {
   int point;
   int end;
   int mark;
-  char *buffer;
   int buflen;
+  char *buffer;
   UNDO_LIST *ul;
   char *prompt;
 
@@ -899,9 +912,10 @@ struct readline_state {
   int edmode;
   char *kseq;
   int kseqlen;
+
+  int pendingin;
   FILE *inf;
   FILE *outf;
-  int pendingin;
   char *macro;
 
   /* signal state */