Add scratch filesystemListDirectory

.gitignore

@@ -1,5 +1,6 @@
 /Rack
 /Rack.exe
+/Rack.res
 /libRack.a
 /autosave.json
 /settings.json

src/main.cpp

@@ -6,13 +6,57 @@
 #include "settings.hpp"
 #include "asset.hpp"
 #include "bridge.hpp"
-#include <unistd.h>
 #include "osdialog.h"
 
+#include <unistd.h>
+
+#if defined(ARCH_WIN)
+	#include <windows.h>
+#else
+	#include <glob.h>
+#endif
+
 
 using namespace rack;
 
+
+std::vector<std::string> filesystemListDirectory(std::string path) {
+	std::vector<std::string> filenames;
+#if defined(ARCH_WIN)
+	WIN32_FIND_DATA findData;
+	HANDLE findHandle = FindFirstFile((path + "/*").c_str(), &findData);
+	if (findHandle != INVALID_HANDLE_VALUE) {
+		do {
+			std::string filename = findData.cFileName;
+			if (filename == "." || filename == "..")
+				continue;
+			filenames.push_back(path + "/" + filename);
+		} while (FindNextFile(findHandle, &findData));
+		FindClose(findHandle);
+	}
+#else
+	DIR *dir = opendir(path.c_str());
+	if (dir) {
+		struct dirent *d;
+		while ((d = readdir(dir))) {
+			std::string filename = d->f_name;
+			if (filename == "." || filename == "..")
+				continue;
+			filenames.push_back(path + "/" + filename);
+		}
+		closedir(dir);
+	}
+#endif
+	return filenames;
+}
+
 int main(int argc, char* argv[]) {
+
+	for (std::string filename : filesystemListDirectory("plugins")) {
+		debug("%s", filename.c_str());
+	}
+	return 0;
+
 	randomInit();
 	loggerInit();