*** empty log message ***

sys/share/pctty.c

@@ -0,0 +1,85 @@
+/*	SCCS Id: @(#)pctty.c	3.3	90/22/02
+/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
+/* NetHack may be freely redistributed.  See license for details. */
+
+/* tty.c - (PC) version */
+
+#define NEED_VARARGS /* Uses ... */	/* comment line for pre-compiled headers */
+#include "hack.h"
+#include "wintty.h"
+
+char erase_char, kill_char;
+
+/*
+ * Get initial state of terminal, set ospeed (for termcap routines)
+ * and switch off tab expansion if necessary.
+ * Called by startup() in termcap.c and after returning from ! or ^Z
+ */
+void
+gettty(){
+	erase_char = '\b';
+	kill_char = 21;		/* cntl-U */
+	iflags.cbreak = TRUE;
+#if !defined(TOS) 
+	disable_ctrlP();	/* turn off ^P processing */
+#endif
+#if defined(MSDOS) && defined(NO_TERMS)
+	gr_init();
+#endif
+}
+
+/* reset terminal to original state */
+void
+settty(s)
+const char *s;
+{
+#if defined(MSDOS) && defined(NO_TERMS)
+	gr_finish();
+#endif
+	end_screen();
+	if(s) raw_print(s);
+#if !defined(TOS)
+	enable_ctrlP();		/* turn on ^P processing */
+#endif
+
+}
+
+/* called by init_nhwindows() and resume_nhwindows() */
+void
+setftty()
+{
+	start_screen();
+}
+
+#if defined(TIMED_DELAY) && defined(_MSC_VER)
+void
+msleep(mseconds)
+unsigned mseconds;
+{
+	/* now uses clock() which is ANSI C */
+	clock_t goal;
+
+	goal = mseconds + clock();
+	while ( goal > clock()) {
+	    /* do nothing */
+	}
+}
+#endif
+
+/* fatal error */
+/*VARARGS1*/
+
+void
+error VA_DECL(const char *,s)
+	VA_START(s);
+	VA_INIT(s, const char *);
+	/* error() may get called before tty is initialized */
+	if (iflags.window_inited) end_screen();
+	putchar('\n');
+	Vprintf(s,VA_ARGS);
+	putchar('\n');
+	VA_END();
+	exit(EXIT_FAILURE);
+}
+
+/*pctty.c*/