efi_loader: rename utf16_strlen, utf16_strnlen

The function names utf16_strlen() and utf16_strnlen() are misnomers.
The functions do not count utf-16 characters but non-zero words.
So let's rename them to u16_strlen and u16_strnlen().

In utf16_dup() avoid assignment in if clause.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Heinrich Schuchardt 2018-08-31 21:31:26 +02:00 committed by Alexander Graf
parent fbb3ea806f
commit 1dde0d57a5
7 changed files with 27 additions and 23 deletions

View file

@ -106,7 +106,7 @@ static efi_status_t efi_to_native(char *native, u16 *variable_name,
{
size_t len;
len = utf16_strlen((u16 *)variable_name);
len = u16_strlen((u16 *)variable_name);
if (len >= MAX_VAR_NAME)
return EFI_DEVICE_ERROR;