Use <stdbool.h> and replace _Bool with bool.

This header is a requirement for the public API, therefore is assumed to
exist. It is a C99 standard library header, and _Bool is not intended to
be used directly, except in legacy code that defines bool (and
true/false) itself. We don't use or depend on such code. None of our
client code uses or depends on such code. There is no reason to not use
bool.

1 files changed, 2 insertions, 2 deletions

diff --git a/toxcore/onion.c b/toxcore/onion.c
index ba3f1f4a..5e5fd135 100644
--- a/toxcore/onion.c
+++ b/toxcore/onion.c
@@ -62,7 +62,7 @@ static void ip_pack(uint8_t *data, IP source)
 }
 
 /* return 0 on success, -1 on failure. */
-static int ip_unpack(IP *target, const uint8_t *data, unsigned int data_size, _Bool disable_family_check)
+static int ip_unpack(IP *target, const uint8_t *data, unsigned int data_size, bool disable_family_check)
 {
     if (data_size < (1 + SIZE_IP6)) {
         return -1;
@@ -91,7 +91,7 @@ static void ipport_pack(uint8_t *data, const IP_Port *source)
 }
 
 /* return 0 on success, -1 on failure. */
-static int ipport_unpack(IP_Port *target, const uint8_t *data, unsigned int data_size, _Bool disable_family_check)
+static int ipport_unpack(IP_Port *target, const uint8_t *data, unsigned int data_size, bool disable_family_check)
 {
     if (data_size < (SIZE_IP + SIZE_PORT)) {
         return -1;