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From: | adrian15 |
Subject: | Re: test -e patch |
Date: | Sun, 03 Jun 2007 04:59:50 +0200 |
User-agent: | Mozilla Thunderbird 1.0.7 (Windows/20050923) |
GRUB_MOD_INIT(test) { (void)mod; /* To stop warning. */ grub_register_command ("[", grub_cmd_test, GRUB_COMMAND_FLAG_CMDLINE, "[ EXPRESSION ]", "Evaluate an expression", 0); grub_register_command ("test", grub_cmd_test, GRUB_COMMAND_FLAG_CMDLINE, "test EXPRESSION", "Evaluate an expression", 0); }I understand this register commands. I suppose this information is read from the help command or it isn't ? Or maybe it also reads from: static const struct grub_arg_option options ?
I've found it. It reads from the register command and ALSO from options IF you tell it to do so with: (void)mod; /* To stop warning. */ grub_register_command ("[", grub_cmd_test, GRUB_COMMAND_FLAG_CMDLINE, "[ EXPRESSION ]", "Evaluate an expression", options); grub_register_command ("test", grub_cmd_test, GRUB_COMMAND_FLAG_CMDLINE, "test EXPRESSION", "Evaluate an expression", options); adrian15
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