X-Git-Url: http://git.meshlink.io/?p=utcp;a=blobdiff_plain;f=selftest.c;h=dacdd0c9e7748706fafe64fd34b68a2feb278bb5;hp=48d397c3d876ce1efaf3f20b4166a955a8af050b;hb=HEAD;hpb=558c6d183e2a580b811c5603dd48c33b01a3dc7e

diff --git a/selftest.c b/selftest.c
index 48d397c..dacdd0c 100644
--- a/selftest.c
+++ b/selftest.c
@@ -12,28 +12,35 @@ struct utcp_connection *c;
 
 ssize_t do_recv(struct utcp_connection *x, const void *data, size_t len) {
 	if(!len) {
-		if(errno)
-			fprintf(stderr, "%p Error: %s\n", x->utcp, strerror(errno));
-		else
-			fprintf(stderr, "%p Connection closed by peer\n", x->utcp);
+		if(errno) {
+			fprintf(stderr, "%p Error: %s\n", (void *)x->utcp, strerror(errno));
+		} else {
+			fprintf(stderr, "%p Connection closed by peer\n", (void *)x->utcp);
+		}
+
 		if(x != c) {
 			fprintf(stderr, "closing my side too...\n");
 			utcp_close(x);
 		}
+
 		return -1;
 	}
 
-	if(x == c)
+	if(x == c) {
 		return write(0, data, len);
-	else
+	} else {
 		return utcp_send(x, data, len);
+	}
 }
 
 bool do_pre_accept(struct utcp *utcp, uint16_t port) {
 	(void)utcp;
 	fprintf(stderr, "pre-accept\n");
-	if(port != 7)
+
+	if(port != 7) {
 		return false;
+	}
+
 	return true;
 }
 
@@ -45,15 +52,17 @@ void do_accept(struct utcp_connection *c, uint16_t port) {
 
 ssize_t do_send(struct utcp *utcp, const void *data, size_t len) {
 	static int count = 0;
+
 	if(++count > 1000) {
 		fprintf(stderr, "Too many packets!\n");
 		abort();
 	}
 
-	if(utcp == a)
+	if(utcp == a) {
 		return utcp_recv(b, data, len);
-	else
+	} else {
 		return utcp_recv(a, data, len);
+	}
 }
 
 int main(int argc, char *argv[]) {
@@ -87,18 +96,21 @@ int main(int argc, char *argv[]) {
 	ssize_t len = utcp_send(c, "Hello world!\n", 13);
 
 	if(len != 13) {
-		if(len == -1)
+		if(len == -1) {
 			fprintf(stderr, "Error: %s\n", strerror(errno));
-		else
+		} else {
 			fprintf(stderr, "Short write %zd!\n", len);
+		}
 	}
+
 	len = utcp_send(c, "This is a test.\n", 16);
 
 	if(len != 16) {
-		if(len == -1)
+		if(len == -1) {
 			fprintf(stderr, "Error: %s\n", strerror(errno));
-		else
+		} else {
 			fprintf(stderr, "Short write %zd!\n", len);
+		}
 	}
 
 	fprintf(stderr, "closing...\n");
@@ -110,9 +122,11 @@ int main(int argc, char *argv[]) {
 	utcp_set_sndbuf(c, 10240);
 	char buf[20480] = "buf";
 
-	len = utcp_send(c, buf, sizeof buf);
-	if(len != 10240)
+	len = utcp_send(c, buf, sizeof(buf));
+
+	if(len != 10240) {
 		fprintf(stderr, "Error: utcp_send() returned %zd, expected 10240\n", len);
+	}
 
 	fprintf(stderr, "closing...\n");
 	utcp_close(c);