Imported from ../bash-3.1.tar.gz.

[platform/upstream/bash.git] / bashhist.h

diff --git a/bashhist.h b/bashhist.h
index e528416..0a01d69 100644 (file)
--- a/bashhist.h
+++ b/bashhist.h
@@ -23,13 +23,22 @@
 
 #include "stdc.h"
 
+/* Flag values for history_control */
+#define HC_IGNSPACE    0x01
+#define HC_IGNDUPS     0x02
+#define HC_ERASEDUPS   0x04
+
+#define HC_IGNBOTH     (HC_IGNSPACE|HC_IGNDUPS)
+
 extern int remember_on_history;
 extern int history_lines_this_session;
 extern int history_lines_in_file;
 extern int history_expansion;
 extern int history_control;
 extern int command_oriented_history;
+extern int current_command_first_line_saved;
 extern int hist_last_line_added;
+extern int hist_last_line_pushed;
 
 #  if defined (BANG_HISTORY)
 extern int history_expansion_inhibited;
@@ -46,6 +55,7 @@ extern int maybe_save_shell_history __P((void));
 extern char *pre_process_line __P((char *, int, int));
 extern void maybe_add_history __P((char *));
 extern void bash_add_history __P((char *));
+extern int check_add_history __P((char *, int));
 extern int history_number __P((void));
 
 extern void setup_history_ignore __P((char *));