1 files changed, 63 insertions, 0 deletions
diff --git a/displaylibrary.cpp b/displaylibrary.cpp
new file mode 100644
index 0000000..7fee280
--- /dev/null
+++ b/displaylibrary.cpp
@@ -0,0 +1,63 @@
+#include "AudioFile.h"
+#include <vector>
+#include <algorithm>
+#include <iostream>
+#include <cstring>
+#include <cstdio>
+#include <dirent.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+using namespace std;
+
+vector<AudioFile> songs;
+
+void process_path(const char *path);
+
+void process_file(const char *filename)
+{
+	AudioFile audio(filename);
+	if (audio.isValid())
+		songs.push_back(audio);
+}
+
+void process_directory(const char *directory)
+{
+	DIR *dir = opendir(directory);
+	if (!dir)
+		return;
+	while (struct dirent *entry = readdir(dir)) {
+		if (entry->d_name[0] == '.' && (entry->d_name[1] == '\0' ||
+			(entry->d_name[1] == '.' && strlen(entry->d_name) == 2)))
+			continue;
+
+		char joined[strlen(directory) + strlen(entry->d_name) + 2];
+		sprintf(joined, "%s/%s", directory, entry->d_name);
+		process_path(joined);
+	}
+	closedir(dir);
+}
+
+void process_path(const char *path)
+{
+	struct stat sbuf;
+	if (stat(path, &sbuf))
+		return;
+	if (S_ISREG(sbuf.st_mode))
+		process_file(path);
+	else if (S_ISDIR(sbuf.st_mode))
+		process_directory(path);
+}
+
+int main(int argc, char *argv[])
+{
+	for (int i = 1; i < argc; ++i)
+		process_path(argv[i]);
+
+	sort(songs.begin(), songs.end());
+
+	for (vector<AudioFile>::const_iterator i = songs.begin(); i != songs.end(); ++i)
+		cout << i->track() << "\t" << i->year() << "\t" << i->artist() << " - " << i->album() << " - " << i->title() << endl;
+
+	return 0;
+}