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Set wide characters in memory
#include <wchar.h>
wchar_t * wmemset( wchar_t * ws,
wchar_t wc,
size_t n
- ws
- A pointer to the memory that you want to set.
- wc
- The value that you want to store in each wide character.
- length
- The number of wide characters to set.
libc
Use the -l c option to
qcc
to link against this library.
This library is usually included automatically.
The memset() function fills n wide characters starting at
ws with the value wc.
The wmemset() function is locale-independent and treats all wchar_t values identically, even if they're null or invalid wide characters.
A pointer to the destination buffer (i.e. the same pointer as ws).
ANSI,
POSIX 1003.1
Safety: | |
Cancellation point |
No |
Interrupt handler |
Yes |
Signal handler |
Yes |
Thread |
Yes |
memccpy(),
memcmp(),
memcpy(),
memicmp(),
memmove(),
memset()
wmemchr(),
wmemcmp(),
wmemcpy(),
wmemmove()
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