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Most of the utf8_data is fixed so simplify utf8_set to use a memcpy.

pull/432/head
nicm 2016-05-27 22:57:27 +00:00
parent fcb00a4161
commit 9892d80d6f
1 changed files with 2 additions and 8 deletions
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10
utf8.c
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@ -32,16 +32,10 @@ static int utf8_width(wchar_t);
void
utf8_set(struct utf8_data *ud, u_char ch)
{
u_int i;
static const struct utf8_data empty = { { 0 }, 1, 1, 1 };
memcpy(ud, &empty, sizeof *ud);
*ud->data = ch;
ud->have = 1;
ud->size = 1;
ud->width = 1;
for (i = ud->size; i < sizeof ud->data; i++)
ud->data[i] = '\0';
}
/* Copy UTF-8 character. */