commit 59587e551c227b6aa370cd299081bb653cf0e5dc
Author: rani <clagv.randomgames@gmail.com>
Date: Thu Jun 02 21:20:56 2022 +0000
resize no longer guarantees segfault
diff --git a/src/main.c b/src/main.c
index cda4714..d2e2f68 100644
--- a/src/main.c
+++ b/src/main.c
@@ -557 +556 @@ int main(int argc, char ** argv) {
curses_init();
- signal(SIGWINCH, sig_handler);
signal(SIGCONT, sig_handler);
list_dir(cwd);
@@ -3626 +36124 @@ int main(int argc, char ** argv) {
first_f = 0;
last_f = LAST_F;
}
+ break;
+ case KEY_RESIZE:
+/*
+ first_f = 0;
+ last_f = LAST_F;
+ cursor = 1;
+*/
+ if (LINES <= 6) {
+ if (first_f + 1 < n_dir_entries) last_f = first_f + 1;
+ else last_f = first_f;
+ } else if ((unsigned)LINES - 6 > n_dir_entries) last_f = n_dir_entries;
+ else last_f = first_f + LINES - 6;
+
+ if (cursor > last_f + 1) cursor = last_f + 1;
+
+ erase();
+ refresh();
+
break;
case CTRL_Z:
terminate_curses();
@@ -41313 +4306 @@ void help(void) {
void sig_handler(int signo) {
switch (signo) {
- case SIGWINCH:
- endwin();
- refresh();
-
- last_f = first_f + LINES - 6;
- if (cursor > last_f) cursor = last_f;
- break;
case SIGCONT:
curses_init();
break;
