fix argument mismatches between header and c files

http_stuff.c

@@ -115,7 +115,7 @@ void print_http_response(http_response* res) {
     printf("Body:\n%s\n", (res->body == NULL) ? "" : res->body);
 }
 
-char* reponse_to_string(http_response* res) {
+char* response_to_string(http_response* res) {
     // Define lengths
     int total_length = 0;
     int len_newline = strlen("\r\n");

http_stuff.h

@@ -137,7 +137,7 @@ void print_http_response(http_response* res);
  *
  * @return A pointer to the string representation of the response
  */
-char* reponse_to_string(http_response* res);
+char* response_to_string(http_response* res);
 
 /**
  * Finds the value associated with a given key in an http_request's headers.

request_handler.c

@@ -54,7 +54,7 @@ void handle_request(char* request, int length, char* response,
 
     // Create response
 
-    // Create reponse string
+    // Create response string
     // char* ptr_temp = response;
     // char* temp =
     //     "HTTP/1.1 200 OK\r\nContent-Type: text/html \r\nContent-Length: "

response_builder.c

@@ -61,7 +61,7 @@ void response_build_static_file(char* file_path, content_type content_type,
     fseek(file, 0, SEEK_SET);
 
     // Read file into buffer
-    unsigned char* file_buffer = (char*)malloc(file_size);
+    char* file_buffer = (char*)malloc(file_size);
     if (file_buffer == NULL) {
         printf("malloc failed\n");
         serve_500(res);

response_builder.h

@@ -24,10 +24,11 @@ typedef enum {
 
 void response_handle_get(http_request* req, http_response* res);
 
-char* response_to_string(http_response* res);
+void response_build_static_file(char* file_path, content_type content_type,
+                                status_code status_code, http_response* res);
 
-void response_build_static_file(http_request* req, http_response* res);
+void serve_404(http_response* res);
 
-void serve_404(http_request* req, http_response* res);
+void serve_500(http_response* res);
 
 #endif