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Diffstat (limited to 'lib/efi_loader/efi_console.c')
| -rw-r--r-- | lib/efi_loader/efi_console.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/efi_loader/efi_console.c b/lib/efi_loader/efi_console.c index 4317630907..a2d137d7a9 100644 --- a/lib/efi_loader/efi_console.c +++ b/lib/efi_loader/efi_console.c @@ -77,6 +77,14 @@ static struct simple_text_output_mode efi_con_mode = { .cursor_visible = 1, }; +/** + * term_get_char() - read a character from the console + * + * Wait for up to 100 ms to read a character from the console. + * + * @c: pointer to the buffer to receive the character + * Return: 0 on success, 1 otherwise + */ static int term_get_char(s32 *c) { u64 timeout; |