wmemmove(3)

1wmemmove(3)                Library Functions Manual                wmemmove(3)
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NAME

6       wmemmove - copy an array of wide-characters
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LIBRARY

9       Standard C library (libc, -lc)
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SYNOPSIS

12       #include <wchar.h>
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14       wchar_t *wmemmove(wchar_t dest[.n], const wchar_t src[.n], size_t n);
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DESCRIPTION

17       The  wmemmove()  function  is the wide-character equivalent of the mem‐
18       move(3) function.  It copies n wide characters from the array  starting
19       at src to the array starting at dest.  The arrays may overlap.
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21       The programmer must ensure that there is room for at least n wide char‐
22       acters at dest.
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RETURN VALUE

25       wmemmove() returns dest.
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ATTRIBUTES

28       For an  explanation  of  the  terms  used  in  this  section,  see  at‐
29       tributes(7).
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31       ┌────────────────────────────────────────────┬───────────────┬─────────┐
32       │Interface                                   │ Attribute     │ Value   │
33       ├────────────────────────────────────────────┼───────────────┼─────────┤
34       │wmemmove()                                  │ Thread safety │ MT-Safe │
35       └────────────────────────────────────────────┴───────────────┴─────────┘
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STANDARDS

38       C11, POSIX.1-2008.
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HISTORY

41       POSIX.1-2001, C99.
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