Trying to fix by renaming utils to download

core/include/constants.hpp

@@ -1,3 +1,4 @@
+#pragma once
 #define ROOT_PATH "/"
 
 #define NRO_PATH_1 "/switch/Calculator_NX.nro" // This is for if the user manually got this app from my GitHub

core/include/utils.hpp → core/include/download.hpp

@@ -1,3 +1,5 @@
+#pragma once
+
 #include <json.hpp>
 #include <sys/select.h>
 #include <curl/curl.h>
@@ -13,6 +15,7 @@
 #define API_AGENT "EmreTech"
 using json = nlohmann::json;
 
+size_t write_data(void *ptr, size_t size, size_t nmemb, FILE *stream);
 void downloadFile(const char *url, const char *filename);
 std::string getLatestTag(std::string url);
 std::string getLatestDownload(std::string url);

core/source/utils.cpp → core/source/download.cpp

@@ -1,4 +1,9 @@
-#include "utils.hpp"
+#include "download.hpp"
+
+size_t write_data(void *ptr, size_t size, size_t nmemb, FILE *stream) {
+    size_t written = fwrite(ptr, size, nmemb, stream);
+    return written;
+}
 
 void downloadFile(const char *url, const char *filename) {
     CURL *curl;
@@ -16,7 +21,7 @@ void downloadFile(const char *url, const char *filename) {
         curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L);
         curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0L);
 
-        curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, NULL);
+        curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);
         curl_easy_setopt(curl, CURLOPT_WRITEDATA, fp);
 
         res = curl_easy_perform(curl);

gui/source/gui_app.cpp

@@ -3,7 +3,7 @@
 #include <filesystem>
 #include <fstream>
 #include "constants.hpp"
-#include "utils.hpp"
+#include "download.hpp"
 //#include "app.hpp"
 
 using namespace brls::literals;

gui/source/updaterTab.cpp

@@ -1,6 +1,6 @@
 #include "updaterTab.hpp"
 
-#include "utils.hpp"
+#include "download.hpp"
 #include "constants.hpp"
 #include <string>
 #include <filesystem>