[hackers] [quark] Add arg.h || FRIGN

From: <git_AT_suckless.org>
Date: Mon, 28 Jul 2014 13:33:04 +0200

commit dfd68c48be0fb999f59dc7950e1c449d91925048
Author: FRIGN <dev_AT_frign.de>
Date: Mon Jul 28 13:33:58 2014 +0200

    Add arg.h

diff --git a/arg.h b/arg.h
new file mode 100644
index 0000000..4df77a7
--- /dev/null
+++ b/arg.h
_AT_@ -0,0 +1,63 @@
+/*
+ * Copy me if you can.
+ * by 20h
+ */
+
+#ifndef ARG_H__
+#define ARG_H__
+
+extern char *argv0;
+
+/* use main(int argc, char *argv[]) */
+#define ARGBEGIN for (argv0 = *argv, argv++, argc--;\
+ argv[0] && argv[0][1]\
+ && argv[0][0] == '-';\
+ argc--, argv++) {\
+ char argc_;\
+ char **argv_;\
+ int brk_;\
+ if (argv[0][1] == '-' && argv[0][2] == '
Received on Mon Jul 28 2014 - 13:33:04 CEST