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ctrl-up/ctrl-down keys added to call previous/next command in global history (common to all buffers)

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This commit is contained in:
Sebastien Helleu
2005-07-30 18:41:48 +00:00
parent 312d8015f5
commit 9e328d3fef
22 changed files with 420 additions and 228 deletions
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src/common/history.c
+32 -32
View File
@@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/* history.c: memorize and call again commands or text */
/* history.c: memorize commands or text */
#ifdef HAVE_CONFIG_H
@@ -33,10 +33,10 @@
#include "../gui/gui.h"
t_history *history_general = NULL;
t_history *history_general_last = NULL;
t_history *history_general_ptr = NULL;
int num_history_general = 0;
t_history *history_global = NULL;
t_history *history_global_last = NULL;
t_history *history_global_ptr = NULL;
int num_history_global = 0;
/*
@@ -74,7 +74,7 @@ history_add (void *buffer, char *string)
{
t_history *new_history, *ptr_history;
/* add history to general history */
/* add history to global history */
new_history = (t_history *)malloc (sizeof (t_history));
if (new_history)
{
@@ -82,26 +82,26 @@ history_add (void *buffer, char *string)
if (cfg_log_hide_nickserv_pwd)
history_hide_password (new_history->text);
if (history_general)
history_general->prev_history = new_history;
if (history_global)
history_global->prev_history = new_history;
else
history_general_last = new_history;
new_history->next_history = history_general;
history_global_last = new_history;
new_history->next_history = history_global;
new_history->prev_history = NULL;
history_general = new_history;
num_history_general++;
history_global = new_history;
num_history_global++;
/* remove one command if necessary */
if ((cfg_history_max_commands > 0)
&& (num_history_general > cfg_history_max_commands))
&& (num_history_global > cfg_history_max_commands))
{
ptr_history = history_general_last->prev_history;
history_general_last->prev_history->next_history = NULL;
if (history_general_last->text)
free (history_general_last->text);
free (history_general_last);
history_general_last = ptr_history;
num_history_general--;
ptr_history = history_global_last->prev_history;
history_global_last->prev_history->next_history = NULL;
if (history_global_last->text)
free (history_global_last->text);
free (history_global_last);
history_global_last = ptr_history;
num_history_global--;
}
}
@@ -138,26 +138,26 @@ history_add (void *buffer, char *string)
}
/*
* history_general_free: free general history
* history_global_free: free global history
*/
void
history_general_free ()
history_global_free ()
{
t_history *ptr_history;
while (history_general)
while (history_global)
{
ptr_history = history_general->next_history;
if (history_general->text)
free (history_general->text);
free (history_general);
history_general = ptr_history;
ptr_history = history_global->next_history;
if (history_global->text)
free (history_global->text);
free (history_global);
history_global = ptr_history;
}
history_general = NULL;
history_general_last = NULL;
history_general_ptr = NULL;
num_history_general = 0;
history_global = NULL;
history_global_last = NULL;
history_global_ptr = NULL;
num_history_global = 0;
}
src/common/history.h
+5 -1
View File
@@ -30,8 +30,12 @@ struct t_history
t_history *prev_history; /* link to previous text/command */
};
extern t_history *history_global;
extern t_history *history_global_last;
extern t_history *history_global_ptr;
extern void history_add (void *, char *);
extern void history_general_free ();
extern void history_global_free ();
extern void history_buffer_free (void *);
#endif /* history.h */