Embedded Artistry libc
C Standard Library Support for Bare-metal Systems
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Pages
wcswidth.c
Go to the documentation of this file.
1
#include <
wchar.h
>
2
3
int
wcswidth
(
const
wchar_t
* wcs,
size_t
n)
4
{
5
int
l = 0, k = 0;
6
for
(; n-- && *wcs && (k =
wcwidth
(*wcs)) >= 0; l += k, wcs++)
7
{
8
{
9
;
10
}
11
}
12
return
(k < 0) ? k : l;
13
}
wcwidth
int wcwidth(wchar_t)
Definition:
wcwidth.c:11
wchar.h
wcswidth
int wcswidth(const wchar_t *wcs, size_t n)
Definition:
wcswidth.c:3
src
wchar
wcswidth.c
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