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term/terminfo: Fix the terminfo command help and documentation

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Additionally, fix the terminfo spelling mistake in
the GRUB development documentation.

Signed-off-by: Daniel Kiper <daniel.kiper@oracle.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
This commit is contained in:
Daniel Kiper 2021-04-14 16:45:31 +02:00
parent 3a1afa19ca
commit 88e856a5b3
3 changed files with 6 additions and 4 deletions
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2
docs/grub-dev.texi
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@ -820,7 +820,7 @@ Of video is loongson (kern/mips/loongson/init.c). Note that terminfo has
to be inited in 2 stages: one before (to get at least rudimentary console to be inited in 2 stages: one before (to get at least rudimentary console
as early as possible) and another after the heap (to get full-featured console). as early as possible) and another after the heap (to get full-featured console).
For the input there are string of keys, terminfo and direct hardware. For string For the input there are string of keys, terminfo and direct hardware. For string
of keys look at i386-pc (same files), for termino ieee1275 (same files) and for of keys look at i386-pc (same files), for terminfo ieee1275 (same files) and for
hardware loongson (kern/mips/loongson/init.c and term/at_keyboard.c). hardware loongson (kern/mips/loongson/init.c and term/at_keyboard.c).
For the timer you'll need to call grub_install_get_time_ms (...) with as sole For the timer you'll need to call grub_install_get_time_ms (...) with as sole

4
docs/grub.texi
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@ -3934,7 +3934,7 @@ names active.
@node terminfo @node terminfo
@subsection terminfo @subsection terminfo
@deffn Command terminfo [-a|-u|-v] [term] @deffn Command terminfo [@option{-a}|@option{-u}|@option{-v}] [@option{-g WxH}] [term] [type]
Define the capabilities of your terminal by giving the name of an entry in Define the capabilities of your terminal by giving the name of an entry in
the terminfo database, which should correspond roughly to a @samp{TERM} the terminfo database, which should correspond roughly to a @samp{TERM}
environment variable in Unix. environment variable in Unix.
@ -3951,6 +3951,8 @@ specifies logically-ordered UTF-8; and @option{-v} specifies
emulator without bidirectional text support will display right-to-left text emulator without bidirectional text support will display right-to-left text
in the proper order; this is not really proper UTF-8, but a workaround). in the proper order; this is not really proper UTF-8, but a workaround).
The @option{-g} (@option{--geometry}) can be used to specify terminal geometry.
If no option or terminal type is specified, the current terminal type is If no option or terminal type is specified, the current terminal type is
printed. printed.
@end deffn @end deffn

4
grub-core/term/terminfo.c
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@ -785,8 +785,8 @@ static grub_extcmd_t cmd;
GRUB_MOD_INIT(terminfo) GRUB_MOD_INIT(terminfo)
{ {
cmd = grub_register_extcmd ("terminfo", grub_cmd_terminfo, 0, cmd = grub_register_extcmd ("terminfo", grub_cmd_terminfo, 0,
N_("[[-a|-u|-v] [-g WxH] TERM [TYPE]]"), N_("[[-a|-u|-v] [-g WxH] [TERM] [TYPE]]"),
N_("Set terminfo type of TERM to TYPE.\n"), N_("Set terminfo type of TERM to TYPE.\n"),
options); options);
} }