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authorShao Miller <shao.miller@yrdsb.edu.on.ca>2010-07-19 23:21:57 -0400
committerShao Miller <shao.miller@yrdsb.edu.on.ca>2010-07-19 23:24:01 -0400
commitc02184c7378991951ffe07add1ff368a8663c18b (patch)
tree345fd0b044fef261c1476f4cf37674467d6f98cb /libinstaller
parentdec3ce659bb2cce45e5960ddd54b9d3b3d6da863 (diff)
downloadsyslinux-c02184c7378991951ffe07add1ff368a8663c18b.tar.gz
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dos: Use libinstaller option parser
We will produce an error message if a user attempts to use an option we don't implement. Signed-off-by: Shao Miller <shao.miller@yrdsb.edu.on.ca>
Diffstat (limited to 'libinstaller')
-rw-r--r--libinstaller/syslxopt.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/libinstaller/syslxopt.c b/libinstaller/syslxopt.c
index eb00dbd2..18a6baac 100644
--- a/libinstaller/syslxopt.c
+++ b/libinstaller/syslxopt.c
@@ -93,7 +93,8 @@ void __attribute__ ((noreturn)) usage(int rv, enum syslinux_mode mode)
case MODE_SYSLINUX_DOSWIN:
/* For fs installation under Windows (syslinux.exe) */
fprintf(stderr,
- "Usage: %s [options] <drive>: [bootsecfile]\n",
+ "Usage: %s [options] <drive>: [bootsecfile]\n"
+ " --directory -d Directory for installation target\n",
program);
break;
}
@@ -123,7 +124,7 @@ void __attribute__ ((noreturn)) usage(int rv, enum syslinux_mode mode)
" which includes zipdisks and LS-120 superfloppies.\n"
"\n"
" The -z option is useful for USB devices which are considered\n"
- " hard disks by some BIOSes and zipdrives by other BIOSes.\n");
+ " hard disks by some BIOSes and zipdrives by other BIOSes.");
exit(rv);
}