updated the main function

bin/main.c

@@ -0,0 +1,62 @@
+/*
+ * $Id$
+ *
+    Copyright (c) 2006-2020 Chung, Hyung-Hwan. All rights reserved.
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+    1. Redistributions of source code must retain the above copyright
+       notice, this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright
+       notice, this list of conditions and the following disclaimer in the
+       documentation and/or other materials provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
+    IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+    OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+    IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+    INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+    NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+    DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "main.h"
+
+int main(int argc, hawk_bch_t* argv[])
+{
+	if (argc >= 2 && hawk_comp_bcstr(argv[1], "--sed", 0) == 0)
+	{
+		/* hawk --sed ... */
+		return main_sed(argc - 1, &argv[1], argv[0]);
+	}
+	else if (argc >= 2 && hawk_comp_bcstr(argv[1], "--awk", 0) == 0)
+	{
+		/* hawk --awk ... */
+		/* in this mode, the value ARGV[0] inside a hawk script is "--awk" */
+		return main_hawk(argc - 1, &argv[1], argv[0]);
+	}
+
+	return main_hawk(argc, argv, HAWK_NULL);
+}
+
+/* ---------------------------------------------------------------------- */
+
+#if defined(FAKE_SOCKET)
+socket () {}
+listen () {}
+accept () {}
+recvfrom () {}
+connect () {}
+getsockopt () {}
+recv      () {}
+setsockopt () {}
+send      () {}
+bind     () {}
+shutdown  () {}
+
+void* memmove (void* x, void* y, size_t z) {}
+#endif