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Modify scrollback clear to accept the same arguments as clear.

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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@4348 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Emanuele Giaquinta 2006-09-13 22:54:38 +00:00 committed by exg
parent 9b675ca03f
commit 195f819847
1 changed files with 31 additions and 3 deletions
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34
src/fe-text/textbuffer-commands.c
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@ -99,10 +99,37 @@ static void cmd_scrollback(const char *data, SERVER_REC *server,
command_runsub("scrollback", data, server, item);
}
/* SYNTAX: SCROLLBACK CLEAR */
static void cmd_scrollback_clear(void)
/* SYNTAX: SCROLLBACK CLEAR [-all] [<refnum>] */
static void cmd_scrollback_clear(const char *data)
{
textbuffer_view_remove_all_lines(WINDOW_GUI(active_win)->view);
WINDOW_REC *window;
GHashTable *optlist;
char *refnum;
void *free_arg;
GSList *tmp;
g_return_if_fail(data != NULL);
if (!cmd_get_params(data, &free_arg, 1 | PARAM_FLAG_OPTIONS,
"scrollback clear", &optlist, &refnum)) return;
if (g_hash_table_lookup(optlist, "all") != NULL) {
/* clear all windows */
for (tmp = windows; tmp != NULL; tmp = tmp->next) {
window = tmp->data;
textbuffer_view_remove_all_lines(WINDOW_GUI(window)->view);
}
} else if (*refnum != '\0') {
/* clear specified window */
window = window_find_refnum(atoi(refnum));
if (window != NULL)
textbuffer_view_remove_all_lines(WINDOW_GUI(window)->view);
} else {
/* clear active window */
textbuffer_view_remove_all_lines(WINDOW_GUI(active_win)->view);
}
cmd_params_free(free_arg);
}
static void scrollback_goto_line(int linenum)
@ -338,6 +365,7 @@ void textbuffer_commands_init(void)
#endif
command_set_options("clear", "all");
command_set_options("scrollback clear", "all");
signal_add("away mode changed", (SIGNAL_FUNC) sig_away_changed);
}