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Fixed most small problems reported by cppcheck for src/core PR #7307 (from @kevin2kevin2)

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Sylvain 2023-02-15 21:29:01 +01:00 • committed by Sylvain Becker
parent bcd97b36d2
commit b44d3699b1
6 changed files with 15 additions and 18 deletions
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8
src/core/linux/SDL_evdev_kbd.c
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@ -249,7 +249,7 @@ static void kbd_cleanup_signal_action(int signum, siginfo_t *info, void *ucontex
static void kbd_unregister_emerg_cleanup()
{
int tabidx, signum;
int tabidx;
kbd_cleanup_state = NULL;
@ -261,7 +261,7 @@ static void kbd_unregister_emerg_cleanup()
for (tabidx = 0; tabidx < sizeof(fatal_signals) / sizeof(fatal_signals[0]); ++tabidx) {
struct sigaction *old_action_p;
struct sigaction cur_action;
signum = fatal_signals[tabidx];
int signum = fatal_signals[tabidx];
old_action_p = &(old_sigaction[signum]);
/* Examine current signal action */
@ -290,7 +290,7 @@ static void kbd_cleanup_atexit(void)
static void kbd_register_emerg_cleanup(SDL_EVDEV_keyboard_state *kbd)
{
int tabidx, signum;
int tabidx;
if (kbd_cleanup_state != NULL) {
return;
@ -314,7 +314,7 @@ static void kbd_register_emerg_cleanup(SDL_EVDEV_keyboard_state *kbd)
for (tabidx = 0; tabidx < sizeof(fatal_signals) / sizeof(fatal_signals[0]); ++tabidx) {
struct sigaction *old_action_p;
struct sigaction new_action;
signum = fatal_signals[tabidx];
int signum = fatal_signals[tabidx];
old_action_p = &(old_sigaction[signum]);
if (sigaction(signum, NULL, old_action_p)) {
continue;