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driver.c - Cleanups

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This commit is contained in:
twinaphex 2016-09-17 00:44:29 +02:00
parent e3c560014c
commit 7c0ba42c09
1 changed files with 15 additions and 13 deletions
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28
driver.c
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@ -167,15 +167,16 @@ static bool driver_find_first(const char *label, char *s, size_t len)
static bool driver_find_prev(const char *label, char *s, size_t len) static bool driver_find_prev(const char *label, char *s, size_t len)
{ {
int i = driver_find_index(label, s); int i = driver_find_index(label, s);
if (i > 0) if (i > 0)
find_driver_nonempty(label, i - 1, s, len);
else
{ {
RARCH_WARN( find_driver_nonempty(label, i - 1, s, len);
"Couldn't find any previous driver (current one: \"%s\").\n", s); return true;
return false;
} }
return true;
RARCH_WARN(
"Couldn't find any previous driver (current one: \"%s\").\n", s);
return false;
} }
/** /**
@ -189,16 +190,17 @@ static bool driver_find_prev(const char *label, char *s, size_t len)
bool driver_find_next(const char *label, char *s, size_t len) bool driver_find_next(const char *label, char *s, size_t len)
{ {
int i = driver_find_index(label, s); int i = driver_find_index(label, s);
if (i >= 0 && !string_is_equal(s, "null")) if (i >= 0 && !string_is_equal(s, "null"))
find_driver_nonempty(label, i + 1, s, len);
else
{ {
RARCH_WARN("%s (current one: \"%s\").\n", find_driver_nonempty(label, i + 1, s, len);
msg_hash_to_str(MSG_COULD_NOT_FIND_ANY_NEXT_DRIVER), return true;
s);
return false;
} }
return true;
RARCH_WARN("%s (current one: \"%s\").\n",
msg_hash_to_str(MSG_COULD_NOT_FIND_ANY_NEXT_DRIVER),
s);
return false;
} }
static void driver_adjust_system_rates(void) static void driver_adjust_system_rates(void)