whatever but it works now

i hate sockets

Makefile

@@ -16,7 +16,7 @@ all: main
 main:
 	@${CC} -o bin/httpsrv src/main.c ${CC_FLAGS}
 
-debug: CC_FLAGS:=-g -O0 -v -fsanitize=undefined -fsanitize=address ${CC_FLAGS}
+debug: CC_FLAGS:=-g -O0 -v ${CC_FLAGS}
 debug: all
 
 clean:

lib/reqHeader.h

@@ -3,6 +3,7 @@
 #include <unistd.h>
 #include <string.h>
 #include <errno.h>
+#include <sys/socket.h>
 #ifdef NO_GC
 #include <gc.h>
 #define malloc(n) GC_malloc(n)
@@ -18,7 +19,8 @@ typedef struct {
 
 ReqHeader readReqHeader(int client) {
 	char* buf = malloc(1024);
-	read(client, buf, 1024);
+	//read(client, buf, 1024);
+	recv(client, buf, 1024, 0);
 	ReqHeader header;
 	if (buf == NULL || !strcmp(buf, "")) {
 		errno = -1;

src/srv.c

@@ -39,9 +39,7 @@ void segfault(int sig) {
 #endif
 }
 
-void *handle(void* arg) {
-		int client = *(int*)arg;
-
+int handle(int client) {
 		ReqHeader request = readReqHeader(client);
 		ResHeader rawHeader;
 		if (errno == -1) {
@@ -95,6 +93,11 @@ int srv(char* ADDR, int PORT) {
 	srvAddr.sin_port   = htons(PORT);
 	srvAddr.sin_addr.s_addr = inet_addr(ADDR);
 
+	int opt = 1;
+	setsockopt(srvSocket, SOL_SOCKET, SO_REUSEADDR, (void *)opt, sizeof(int));
+	opt = 0;
+	setsockopt(srvSocket, SOL_SOCKET, SO_LINGER, (void *)opt, sizeof(int));
+
 	if (bind(
 		srvSocket,
 		(struct sockaddr*) &srvAddr,
@@ -116,6 +119,6 @@ int srv(char* ADDR, int PORT) {
 
 	while(1) {
 		int client = accept(srvSocket, NULL, NULL);
-		handle(&client);
+		handle(client);
 	}
 }