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cmd:echo [2011/03/23 17:32] mcb30 |
cmd:echo [2011/03/27 11:53] mcb30 |
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| - | ====== Print text to the console ====== | + | ====== Print text to console ====== |
| ===== Synopsis ===== | ===== Synopsis ===== | ||
| - | echo [...] | + | echo [-n] [...] |
| ===== Examples ===== | ===== Examples ===== | ||
| Line 18: | Line 18: | ||
| echo MAC address is ${net0/mac} | echo MAC address is ${net0/mac} | ||
| + | |||
| + | === Ask the user to supply a filename === | ||
| + | |||
| + | echo -n Enter boot filename: | ||
| + | read filename | ||
| ===== Description ===== | ===== Description ===== | ||
| Line 27: | Line 32: | ||
| iPXE> echo ${filename} | iPXE> echo ${filename} | ||
| http://boot.ipxe.org/demo/boot.php | http://boot.ipxe.org/demo/boot.php | ||
| + | |||
| + | If the ''-n'' option is specified, then the trailing newline will not be printed. | ||
| ===== See also ===== | ===== See also ===== | ||
