add directory study

study/linux-travel/MINIX-1.5/1.5/Source/commands/patch/inp.h

@@ -0,0 +1,18 @@
+/* $Header: inp.h,v 2.0 86/09/17 15:37:25 lwall Exp $
+ *
+ * $Log:	inp.h,v $
+ * Revision 2.0  86/09/17  15:37:25  lwall
+ * Baseline for netwide release.
+ * 
+ */
+
+EXT LINENUM input_lines INIT(0);	/* how long is input file in lines */
+EXT LINENUM last_frozen_line INIT(0);	/* how many input lines have been */
+					/* irretractibly output */
+
+bool rev_in_string();
+void scan_input();
+bool plan_a();			/* returns false if insufficient memory */
+void plan_b();
+char *ifetch();
+