===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/pmdb/Attic/pmdb.c,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -r1.13 -r1.14
--- src/usr.bin/pmdb/Attic/pmdb.c	2003/03/28 23:33:27	1.13
+++ src/usr.bin/pmdb/Attic/pmdb.c	2003/03/29 00:03:00	1.14
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pmdb.c,v 1.13 2003/03/28 23:33:27 mickey Exp $	*/
+/*	$OpenBSD: pmdb.c,v 1.14 2003/03/29 00:03:00 mickey Exp $	*/
 /*
  * Copyright (c) 2002 Artur Grabowski <art@openbsd.org>
  * All rights reserved. 
@@ -45,12 +45,14 @@
 
 static int cmd_show_registers(int, char **, void *);
 static int cmd_show_backtrace(int, char **, void *);
+static int cmd_examine(int, char **, void *);
 static int cmd_quit(int, char **, void *);
 
 struct clit cmds[] = {
 	/* debugging info commands. */
 	{ "regs", "show registers", 0, 0, cmd_show_registers, (void *)-1 },
 	{ "trace", "show backtrace", 0, 0, cmd_show_backtrace, (void *)-1 },
+	{ "x", "examine memory", 1, 16, cmd_examine, (void *)-1 },
 
 	/* Process handling commands. */
 	{ "run", "run process", 0, 0, cmd_process_run, (void *)-1 },
@@ -330,6 +332,36 @@
 
 	ps->ps_state = TERMINATED;
 	return (1);
+}
+
+static int
+cmd_examine(int argc, char **argv, void *arg)
+{
+	struct pstate *ps = arg;
+	char buf[256];
+	reg addr, val;
+	int i;
+
+	for (i = 1; argv[i]; i++) {
+
+		addr = strtoul(argv[i], NULL, 0);
+		if (!addr) {	/* assume it's a symbol */
+			if (sym_lookup(ps, argv[i], &addr)) {
+				warn( "Can't find: %s", argv[i]);
+				return (0);
+			}
+		}
+
+        	if (process_read(ps, addr, &val, sizeof(val))) {
+			warn("Can't read process contents at 0x%lx", addr);
+			return (0);
+		}
+
+		printf("%s:\t%s\n", argv[i],
+		    sym_print(ps, val, buf, sizeof(buf)));
+	}
+
+	return (0);
 }
 
 /*