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author | Gene Cumm <gene.cumm@gmail.com> | 2014-02-01 07:26:12 -0500 |
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committer | Gene Cumm <gene.cumm@gmail.com> | 2014-02-01 07:26:12 -0500 |
commit | 1503ab96d07ff9e7120d74ed013216c9d4b1bab8 (patch) | |
tree | 19160f40a05dc80f2c2057d3ee21c3134036ff59 | |
parent | 144d3647db9d15b025b419e69ffc7a3868064d5a (diff) | |
download | syslinux-1503ab96d07ff9e7120d74ed013216c9d4b1bab8.tar.gz syslinux-1503ab96d07ff9e7120d74ed013216c9d4b1bab8.tar.xz syslinux-1503ab96d07ff9e7120d74ed013216c9d4b1bab8.zip |
isohybrid: Improve help/man
Signed-off-by: Gene Cumm <gene.cumm@gmail.com>
-rw-r--r-- | man/isohybrid.1 | 13 | ||||
-rw-r--r-- | utils/isohybrid.c | 4 |
2 files changed, 10 insertions, 7 deletions
diff --git a/man/isohybrid.1 b/man/isohybrid.1 index 21e7a347..549011b2 100644 --- a/man/isohybrid.1 +++ b/man/isohybrid.1 @@ -1,25 +1,24 @@ .TH isohybrid 1 "17 Jan 2014" "isohybrid" .SH "NAME" -isohybrid \(em Post-process an ISO 9660 image generated with mkisofs or -genisoimage to allow hybrid booting as a CD-ROM or as a hard disk. +isohybrid \(em Post-process an ISO 9660 image for booting as a hard disk. .SH "SYNOPSIS" .B isohybrid [\fBOPTIONS\fP] .I <boot.iso> .SH "DESCRIPTION" .PP -The \fBisohybrid\fR utility modifies a an ISO 9660 image generated with +The \fBisohybrid\fR utility modifies an ISO 9660 image generated with mkisofs, genisoimage, or compatible utilities, to be bootable as a CD-ROM or as a hard disk. .SH "OPTIONS" .TP \fB-h\fR \fI<X>\fR\fN .br -Number of default geometry heads +Number of geometry heads (default 64) .TP \fB-s\fR \fI<X>\fR .br -Number of default geometry sectors +Number of geometry sectors (default 32) .TP \fB-e\fR \fI<X>\fR, \fB--entry\fR \fI<X>\fR Specify parititon entry number (1-4) @@ -30,6 +29,10 @@ Specify partition offset (default 0) .TP \fB-t\fR \fI<X>\fR, \fB--type\fR \fI<X>\fR .br +Specify partition type (default 0x17) +.TP +\fB-i\fR \fI<X>\fR, \fB--id\fR \fI<X>\fR +.br Specify MBR ID (default random) .TP \fB-u\fR, \fB--uefi\fB diff --git a/utils/isohybrid.c b/utils/isohybrid.c index 97d43b86..410bb606 100644 --- a/utils/isohybrid.c +++ b/utils/isohybrid.c @@ -228,8 +228,8 @@ printh(void) printf("\n"); printf("Options:\n"); - printf(FMT, " -h <X>", "Number of default geometry heads"); - printf(FMT, " -s <X>", "Number of default geometry sectors"); + printf(FMT, " -h <X>", "Number of geometry heads (default 64)"); + printf(FMT, " -s <X>", "Number of geometry sectors (default 32)"); printf(FMT, " -e --entry", "Specify partition entry number (1-4)"); printf(FMT, " -o --offset", "Specify partition offset (default 0)"); printf(FMT, " -t --type", "Specify partition type (default 0x17)"); |