Add a version readings args instead of MPD library

CMakeLists.txt

@@ -4,7 +4,7 @@ project (MPDBliss C)
 
 add_subdirectory (bliss)
 
-file (GLOB MPDBLISS_SRC "src/*.c")
+file (GLOB COMMON_SRC "src/*.c")
 
 # TODO \/
 find_package(PkgConfig REQUIRED)
@@ -23,10 +23,19 @@ add_definitions (-Wall -Wno-long-long -pedantic -std=c99)
 # TODO /\
 
 add_executable (mpdbliss
-    ${MPDBLISS_SRC})
+	${COMMON_SRC} "main_mpd.c")
 
 target_link_libraries (mpdbliss
     m
     sqlite3
     mpdclient
     bliss)
+
+
+add_executable (argsbliss
+	${COMMON_SRC} "main_args.c")
+
+target_link_libraries (argsbliss
+    m
+    sqlite3
+    bliss)

main_args.c

@@ -0,0 +1,51 @@
+#include <signal.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <sqlite3.h>
+
+#include "analysis.h"
+#include "utilities.h"
+
+// TODO: Handle deletions from db
+
+
+int main(int argc, char** argv) {
+	if (argc < 3) {
+		printf("Usage: %s basepath [relative_filenames].\n", argv[0]);
+		return EXIT_SUCCESS;
+	}
+
+    // Get data directory, init db file
+	char mpdbliss_data_folder[DEFAULT_STRING_LENGTH] = "";
+	char mpdbliss_data_db[DEFAULT_STRING_LENGTH] = "";
+	if (0 != _init_db(mpdbliss_data_folder, mpdbliss_data_db)) {
+		exit(EXIT_FAILURE);
+	}
+
+	const char *base_path = argv[1];
+
+    // Connect to SQLite db
+    sqlite3 *dbh;
+    if (0 != sqlite3_open(mpdbliss_data_db, &dbh)) {
+        fprintf(stderr, "Unable to open SQLite db.\n");
+		exit(EXIT_FAILURE);
+    }
+    int dberr = sqlite3_exec(dbh, "PRAGMA foreign_keys = ON", NULL, NULL, NULL);
+    if (SQLITE_OK != dberr) {
+        fprintf(stderr, "Unable to open SQLite db.\n");
+        sqlite3_close(dbh);
+		exit(EXIT_FAILURE);
+    }
+
+	for (int i = 2; i < argc; ++i) {
+		_parse_music_helper(dbh, base_path, argv[i]);
+	}
+
+    // Close SQLite connection
+    sqlite3_close(dbh);
+
+    printf("Done! :)\n");
+
+    return EXIT_SUCCESS;
+}

main_mpd.c

@@ -76,6 +76,12 @@ long int  update_database(
         fprintf(stderr, "Unable to open SQLite db.\n");
         return -1;
     }
+    int dberr = sqlite3_exec(dbh, "PRAGMA foreign_keys = ON", NULL, NULL, NULL);
+    if (SQLITE_OK != dberr) {
+        fprintf(stderr, "Unable to open SQLite db.\n");
+        sqlite3_close(dbh);
+		exit(EXIT_FAILURE);
+    }
 
     // Retrieve the received list in memory, to prevent timeout
     struct mpd_entity **entities = malloc(sizeof(struct mpd_entity *) * n_songs);