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author | Michael Brown | 2012-03-29 01:05:22 +0200 |
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committer | Michael Brown | 2012-03-29 15:02:02 +0200 |
commit | 3425726cf33c2af84c9737a2501cd39517e42cdb (patch) | |
tree | b08cd61419fad6e16de7e9329d91540e99a6a980 /src/core/parseopt.c | |
parent | [menu] Add menu user interface (diff) | |
download | ipxe-3425726cf33c2af84c9737a2501cd39517e42cdb.tar.gz ipxe-3425726cf33c2af84c9737a2501cd39517e42cdb.tar.xz ipxe-3425726cf33c2af84c9737a2501cd39517e42cdb.zip |
[menu] Add menu commands
Allow iPXE scripts to create menus. For example:
#!ipxe
menu iSCSI boot demonstration
item install Install Fedora to ${root-path}
item --default boot Boot from ${root-path}
item shell Enter iPXE shell
item exit Exit to BIOS
choose label && goto ${label}
:boot
sanboot ${root-path}
:install
sanhook ${root-path}
chain http://${next-server}/fedora.ipxe
:shell
shell
:exit
Inspired-by: Robin Smidsrød <robin@smidsrod.no>
Tested-by: Robin Smidsrød <robin@smidsrod.no>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/core/parseopt.c')
-rw-r--r-- | src/core/parseopt.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/core/parseopt.c b/src/core/parseopt.c index 57140690..432e856d 100644 --- a/src/core/parseopt.c +++ b/src/core/parseopt.c @@ -26,6 +26,7 @@ FILE_LICENCE ( GPL2_OR_LATER ); #include <errno.h> #include <getopt.h> #include <ipxe/netdevice.h> +#include <ipxe/menu.h> #include <ipxe/parseopt.h> /** @file @@ -114,6 +115,29 @@ int parse_netdev ( const char *text, struct net_device **netdev ) { } /** + * Parse menu name + * + * @v text Text + * @ret menu Menu + * @ret rc Return status code + */ +int parse_menu ( const char *text, struct menu **menu ) { + + /* Find menu */ + *menu = find_menu ( text ); + if ( ! *menu ) { + if ( text ) { + printf ( "\"%s\": no such menu\n", text ); + } else { + printf ( "No default menu\n" ); + } + return -ENOENT; + } + + return 0; +} + +/** * Parse flag * * @v text Text (ignored) |