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| author | Michael Brown | 2010-11-22 21:41:17 +0100 |
|---|---|---|
| committer | Michael Brown | 2010-11-22 21:41:52 +0100 |
| commit | ba92a46710481b968367460fe9a57a2567095bc9 (patch) | |
| tree | ea9008de93848607c996a13970aba586f87df413 /src/hci/commands/autoboot_cmd.c | |
| parent | [script] Allow "exit" to exit a script (diff) | |
| download | ipxe-ba92a46710481b968367460fe9a57a2567095bc9.tar.gz ipxe-ba92a46710481b968367460fe9a57a2567095bc9.tar.xz ipxe-ba92a46710481b968367460fe9a57a2567095bc9.zip | |
[cmdline] Add "isset" command
The "isset" command can be used to determine whether or not a setting
is present. For example:
isset ${net0/ip} || dhcp net0 # If we have no IP address, try DHCP
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/hci/commands/autoboot_cmd.c')
0 files changed, 0 insertions, 0 deletions