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efi_loader: rename utf16_strlen, utf16_strnlen

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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
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2
lib/vsprintf.c
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@@ -280,7 +280,7 @@ static char *string16(char *buf, char *end, u16 *s, int field_width,
int precision, int flags)
{
u16 *str = s ? s : L"<NULL>";
int utf16_len = utf16_strnlen(str, precision);
int utf16_len = u16_strnlen(str, precision);
u8 utf8[utf16_len * MAX_UTF8_PER_UTF16];
int utf8_len, i;