Added local music playback, cleaned macOS cmake support, and reworked gstreamer player logic

src/localRadioDBHandler.c

@@ -0,0 +1,61 @@
+/*
+ * OpenSubsonicPlayer
+ * Goldenkrew3000 2026
+ * License: GNU General Public License 3.0
+ * Info: Local (Not from OpenSubsonic server) Internet Radio Sqlite3 Database Handler
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+#include "external/sqlite3/sqlite3.h"
+
+#include "localRadioDBHandler.h"
+
+static sqlite3* db = NULL;
+static int rc = 0;
+static char* errorMsg = NULL;
+
+int localRadioDBHandler_CreateDB(char* dbPath);
+
+int localRadioDBHandler_Init() {
+    // Form path
+    char* homePath = getenv("HOME");
+    char* dbPath = NULL;
+    rc = asprintf(&dbPath, "%s/.config/ossp/radio.db", homePath);
+    if (rc == -1) { printf("asprintf() failed.\n"); return 1; }
+
+    // Check if file exists
+    struct stat st;
+    if (stat(dbPath, &st) == 0) {
+        printf("[LocalRadio] Database found, is %ld bytes.\n", st.st_size);
+    } else { 
+        printf("[LocalRadio] Database does not exist, creating.\n");
+        localRadioDBHandler_CreateDB(dbPath);
+    }
+}
+
+int localRadioDBHandler_CreateDB(char* dbPath) {
+    // Create database
+    rc = sqlite3_open(dbPath, &db);
+    if (rc) {
+        printf("Could not create database: %s\n", sqlite3_errmsg(db));
+    } else { printf("Created database.\n"); }
+
+    // Create table 'stations'
+    char* sqlQuery = "CREATE TABLE stations(id INT, name TEXT, url TEXT)";
+    rc = sqlite3_exec(db, sqlQuery, NULL, 0, &errorMsg);
+    if (rc != SQLITE_OK) {
+        printf("could not make table: %s\n", errorMsg);
+        sqlite3_free(errorMsg);
+    } else {
+        printf("made table\n");
+    }
+
+    sqlite3_close(db);
+}
+
+int localRadioDBHandler_AddStation(char* name, char* url) {
+    //
+}