From 093fd20263c83b8fbfb88a7cdb49236a80c9448a Mon Sep 17 00:00:00 2001
From: phk <phk@FreeBSD.org>
Date: Sat, 29 Apr 1995 04:00:57 +0000
Subject: Next Iteration, getting better. Made an All_FreeBSD() function. Added
 a cmd-line interface (lowest rank) to the tst01 program. The tst01 program is
 harmless (worst it can do is coredump), but it is instructive to run, you can
 see what the slice-code things of your disk...

---
 release/libdisk/tst01.c | 128 +++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 116 insertions(+), 12 deletions(-)

(limited to 'release/libdisk/tst01.c')

diff --git a/release/libdisk/tst01.c b/release/libdisk/tst01.c
index 9320356..8ed705a 100644
--- a/release/libdisk/tst01.c
+++ b/release/libdisk/tst01.c
@@ -6,32 +6,136 @@
  * this stuff is worth it, you can buy me a beer in return.   Poul-Henning Kamp
  * ----------------------------------------------------------------------------
  *
- * $Id$
+ * $Id: tst01.c,v 1.2 1995/04/29 01:55:25 phk Exp $
  *
  */
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
+#include <err.h>
+#include <readline/readline.h>
+#include <readline/history.h>
 #include <sys/types.h>
 #include "libdisk.h"
 
+CHAR_N;
+
 int
 main(int argc, char **argv)
 {
-	int i;
-	struct disk *d;
+	struct disk *d,*db;
+	char myprompt[BUFSIZ];
+	char *p,*q=0;
+	char **cp,*cmds[200];
+	int ncmd,i;
 
-	for(i=1;i<argc;i++) {
-		d = Open_Disk(argv[i]);
-		if (!d) continue;
-		Debug_Disk(d);
-		if (d->chunks->size == 1411200)
-			Set_Bios_Geom(d,1024,15,63);
-		else
-			Set_Bios_Geom(d,2003,64,32);
+	if (argc < 2) {
+		fprintf(stderr,"Usage:\n\t%s diskname\n",argv[0]);
+		exit(1);
+	}
+	d = Open_Disk(argv[1]);
+	if (!d) 
+		err(1,"Coudn't open disk %s",argv[1]);
+
+	sprintf(myprompt,"%s %s> ",argv[0],argv[1]);
+	while(1) {
+		printf("\n\n\n\n");
 		Debug_Disk(d);
-		printf("<%s>\n",CheckRules(d));
+		p = CheckRules(d);
+		if (p) {
+			printf("%s",p);
+			free(p);
+		}
+		if (q)
+			free(q);
+		q = p = readline(myprompt);
+		if(!p)
+			break;
+		for(cp = cmds; (*cp = strsep(&p, " \t")) != NULL;)
+			if (**cp != '\0')
+				cp++;
+		ncmd = cp - cmds;
+		if(!ncmd)
+			continue;
+		if (!strcasecmp(*cmds,"quit")) { break; }
+		if (!strcasecmp(*cmds,"exit")) { break; }
+		if (!strcasecmp(*cmds,"q")) { break; }
+		if (!strcasecmp(*cmds,"x")) { break; }
+		if (!strcasecmp(*cmds,"delete") && ncmd == 2) {
+			printf("delete = %d\n",
+				Delete_Chunk(d,
+					(struct chunk *)strtol(cmds[1],0,0)));
+			continue;
+		}
+		if (!strcasecmp(*cmds,"allfreebsd")) {
+			All_FreeBSD(d);
+			continue;
+		}
+		if (!strcasecmp(*cmds,"bios") && ncmd == 4) { 
+			Set_Bios_Geom(d,
+				strtol(cmds[1],0,0),
+				strtol(cmds[2],0,0),
+				strtol(cmds[3],0,0));
+			continue;
+		}
+		if (!strcasecmp(*cmds,"phys") && ncmd == 4) { 
+			d = Set_Phys_Geom(d,
+				strtol(cmds[1],0,0),
+				strtol(cmds[2],0,0),
+				strtol(cmds[3],0,0));
+			continue;
+		}
+		if (!strcasecmp(*cmds,"collapse")) { 
+			if (cmds[1])
+				while (Collapse_Chunk(d,
+				    (struct chunk *)strtol(cmds[1],0,0)))
+					;
+			else		
+				Collapse_Disk(d);
+			continue;
+		}	
+		if (!strcasecmp(*cmds,"read")) { 
+			db=d;
+			if (cmds[1])
+				d = Open_Disk(cmds[1]);
+			else
+				d = Open_Disk(db->name);
+			if (!d) {
+				fprintf(stderr,"Failed to open %s\n",argv[1]);
+				d = db;		
+			} else {
+				Free_Disk(db);
+			}
+			continue;
+		}
+		if (!strcasecmp(*cmds,"create") && ncmd == 6) { 
+				
+			printf("Create=%d\n",
+				Create_Chunk(d,
+					strtol(cmds[1],0,0),
+					strtol(cmds[2],0,0),
+					strtol(cmds[3],0,0),
+					strtol(cmds[4],0,0),
+					strtol(cmds[5],0,0)));
+			continue;
+		}
+		if (strcasecmp(*cmds,"help"))
+			printf("\007ERROR\n");
+		printf("CMDS:\n");
+		printf("\tallfreebsd\n");
+		printf("\tbios cyl hd sect\n");
+		printf("\tcollapse [pointer]\n");
+		printf("\tcreate offset size enum subtype flags\n");
+		printf("\tdelete pointer\n");
+		printf("\tphys cyl hd sect\n");
+		printf("\tquit\n");
+		printf("\tread [disk]\n");
+		printf("\nENUM:\n\t");
+		for(i=0;chunk_n[i];i++)
+			printf("%d = %s%s",i,chunk_n[i],i == 4 ? "\n\t" : "  ");
+		printf("\n");
+		
 	}
 	exit (0);
 }
-- 
cgit v1.1