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[autoboot] Use a custom error number for "nothing to boot" 

Signed-off-by: Michael Brown <mcb30@ipxe.org>
pull/1/head
Michael Brown 2011-02-28 18:43:54 +00:00
parent 7617e36f9e
commit e583afb977
1 changed files with 6 additions and 1 deletions
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7
src/usr/autoboot.c
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@ -41,6 +41,11 @@ FILE_LICENCE ( GPL2_OR_LATER );
*
*/
/* Disambiguate the various error causes */
#define ENOENT_BOOT __einfo_error ( EINFO_ENOENT_BOOT )
#define EINFO_ENOENT_BOOT \
__einfo_uniqify ( EINFO_ENOENT, 0x01, "Nothing to boot" )
/**
* Perform PXE menu boot when PXE stack is not available
*/
@ -185,7 +190,7 @@ int uriboot ( struct uri *filename, struct uri *root_path ) {
rc = 0;
}
} else {
rc = -ENOENT;
rc = -ENOENT_BOOT;
printf ( "Nothing to boot: %s\n", strerror ( rc ) );
}