basic commandline parsing + basic tox setup

src/command_line.hpp

@@ -0,0 +1,65 @@
+#pragma once
+
+#include <string>
+
+// meta:
+// -v version info
+// -V verbose
+// -h help
+//
+// connectivity:
+// -G <chat_id>
+// -F profile.tox
+// will print friend id at startup
+// will autoaccept any invite
+// if no -F give, will not save profile.
+// if profile exists load, otherwise create new
+//
+// transfer variant:
+// -a id1/sha128_single/sha128_info/sha256_single/sha256_info
+//
+// send:
+// -f send_this_file.zip
+//
+// receive:
+// -d dump/everything/in/this/dir
+// -D <id/hash> (what to dl)
+
+struct CommandLine {
+	std::string exe;
+
+	// meta:
+	// -v
+	bool version {false};
+	// -V
+	bool verbose {false};
+	// -h
+	bool help {false};
+
+	// connectivity:
+	// -G <chat_id>
+	std::string chat_id;
+	// -F profile.tox
+	std::string profile_path;
+
+	// transfer variant:
+	// -a id1/sha128_single/sha128_info/sha256_single/sha256_info
+	// some enum?
+
+	// send:
+	// -f send_this_file.zip
+	std::string send_path;
+
+	// receive:
+	// -d dump/everything/in/this/dir
+	std::string receive_dump_dir;
+	// -D <id/hash> (what to dl)
+	std::string receive_id;
+
+	CommandLine(int argc, char** argv);
+
+	void printHelp(void);
+
+	bool _should_exit {false};
+};
+