From: Peter Breitenlohner <peb@mppmu.mpg.de>
Date: Fri, 16 Nov 2007 10:37:43 +0000 (+0100)
Subject: cfdisk: display cylinders beyond 1024
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=80ee280003aa5d2e2888e4b881321c335d8e90e2;p=util-linux

cfdisk: display cylinders beyond 1024

There is absolutely no reason why cfdisk should not display
cylinders beyond 1024. The number of cylinders needs to be
truncated only for the CHS field.

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>
---

diff --git a/fdisk/cfdisk.c b/fdisk/cfdisk.c
index 7ed11ea1..0c341bd4 100644
--- a/fdisk/cfdisk.c
+++ b/fdisk/cfdisk.c
@@ -181,8 +181,6 @@ int pt_heads = 0, pt_sectors = 0;
 
 static void
 set_hsc0(unsigned char *h, unsigned char *s, int *c, long long sector) {
-	if (sector >= 1024*cylinder_size)
-		sector = 1024*cylinder_size - 1;
 	*s = sector % sectors + 1;
 	sector /= sectors;
 	*h = sector % heads;
@@ -195,6 +193,8 @@ set_hsc(unsigned char *h, unsigned char *s, unsigned char *c,
 	long long sector) {
 	int cc;
 
+	if (sector >= 1024*cylinder_size)
+		sector = 1024*cylinder_size - 1;
 	set_hsc0(h, s, &cc, sector);
 	*c = cc & 0xFF;
 	*s |= (cc >> 2) & 0xC0;
@@ -2164,7 +2164,7 @@ print_part_entry(FILE *fp, int num, partition_info *pi) {
 	set_hsc0(&eh, &es, &ec, end);
     }
 
-    fp_printf(fp, "%2d  0x%02X %4d %4d %4d 0x%02X %4d %4d %4d %11lld %11lld\n",
+    fp_printf(fp, "%2d  0x%02X %4d %4d %5d 0x%02X %4d %4d %5d %11lld %11lld\n",
 	      num+1, flags, sh, ss, sc, id, eh, es, ec, first, size);
 }
 
@@ -2202,9 +2202,9 @@ print_part_table(void) {
     fp_printf(fp, _("Partition Table for %s\n"), disk_device);
     fp_printf(fp, "\n");
     /* Three-line heading. Read "Start Sector" etc vertically. */
-    fp_printf(fp, _("         ---Starting---      ----Ending----    Start     Number of\n"));
-    fp_printf(fp, _(" # Flags Head Sect Cyl   ID  Head Sect Cyl     Sector    Sectors\n"));
-    fp_printf(fp, _("-- ----- ---- ---- ---- ---- ---- ---- ---- ----------- -----------\n"));
+    fp_printf(fp, _("         ---Starting----      ----Ending-----    Start     Number of\n"));
+    fp_printf(fp, _(" # Flags Head Sect  Cyl   ID  Head Sect  Cyl     Sector    Sectors\n"));
+    fp_printf(fp, _("-- ----- ---- ---- ----- ---- ---- ---- ----- ----------- -----------\n"));
 
     for (i = 0; i < 4; i++) {
 	for (j = 0;