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cleanup wcstombs

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remove redundant headers and comments; this file is completely trivial
now. also, avoid temp var.
This commit is contained in:
Rich Felker 2013-04-04 14:55:42 -04:00
commit 771c6cead0
1 changed files with 1 additions and 12 deletions
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13
src/multibyte/wcstombs.c
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@ -1,18 +1,7 @@
/*
* This code was written by Rich Felker in 2010; no copyright is claimed.
* This code is in the public domain. Attribution is appreciated but
* unnecessary.
*/
#include <stdlib.h> #include <stdlib.h>
#include <inttypes.h>
#include <wchar.h> #include <wchar.h>
#include <errno.h>
#include "internal.h"
size_t wcstombs(char *restrict s, const wchar_t *restrict ws, size_t n) size_t wcstombs(char *restrict s, const wchar_t *restrict ws, size_t n)
{ {
const wchar_t * x = ws; return wcsrtombs(s, &(const wchar_t *){ws}, n, 0);
return wcsrtombs(s, &x, n, 0);
} }