create hsmc repo

source/getopt.h

@@ -0,0 +1,20 @@
+#ifndef __getopt_h__
+#define __getopt_h__
+
+extern int  opterr;   /* if error message should be printed */
+extern int  optind;   /* index into parent argv vector */
+extern int  optopt;   /* character checked for validity */
+extern int  optreset; /* reset getopt */
+extern char *optarg;  /* argument associated with option */
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+int getopt(int nargc, char* const* nargv, const char* ostr);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif // __getopt_h__