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137 lines
9.1 KiB
HTML
137 lines
9.1 KiB
HTML
4 years ago
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<!-- Created by GNU Texinfo 6.4, http://www.gnu.org/software/texinfo/ -->
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<head>
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<title>Wchar strings (The Red Hat newlib C Library)</title>
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<meta name="description" content="Wchar strings (The Red Hat newlib C Library)">
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<link href="index.html#Top" rel="start" title="Top">
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<link href="Document-Index.html#Document-Index" rel="index" title="Document Index">
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<link href="Document-Index.html#SEC_Contents" rel="contents" title="Table of Contents">
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<link href="index.html#Top" rel="up" title="Top">
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<link href="wmemchr.html#wmemchr" rel="next" title="wmemchr">
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</head>
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<body lang="en">
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<a name="Wchar-strings"></a>
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<div class="header">
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<p>
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Next: <a href="Signals.html#Signals" accesskey="n" rel="next">Signals</a>, Previous: <a href="Strings.html#Strings" accesskey="p" rel="prev">Strings</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</a> [<a href="Document-Index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Document-Index.html#Document-Index" title="Index" rel="index">Index</a>]</p>
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</div>
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<hr>
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<a name="Wide-Character-Strings-_0028wchar_002eh_0029"></a>
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<h2 class="chapter">6 Wide Character Strings (<samp>wchar.h</samp>)</h2>
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<p>This chapter describes wide-character string-handling functions and
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managing areas of memory containing wide characters. The corresponding
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declarations are in <samp>wchar.h</samp>.
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</p>
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<table class="menu" border="0" cellspacing="0">
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<tr><td align="left" valign="top">• <a href="wmemchr.html#wmemchr" accesskey="1">wmemchr</a>:</td><td> </td><td align="left" valign="top">Find wide character in memory
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wmemcmp.html#wmemcmp" accesskey="2">wmemcmp</a>:</td><td> </td><td align="left" valign="top">Compare two wide-character memory areas
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wmemcpy.html#wmemcpy" accesskey="3">wmemcpy</a>:</td><td> </td><td align="left" valign="top">Copy wide-character memory regions
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wmemmove.html#wmemmove" accesskey="4">wmemmove</a>:</td><td> </td><td align="left" valign="top">Move possibly overlapping wide-character memory
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wmempcpy.html#wmempcpy" accesskey="5">wmempcpy</a>:</td><td> </td><td align="left" valign="top">Copy wide-character memory regions and locate end
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wmemset.html#wmemset" accesskey="6">wmemset</a>:</td><td> </td><td align="left" valign="top">Set an area of memory to a specified wide character
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcscat.html#wcscat" accesskey="7">wcscat</a>:</td><td> </td><td align="left" valign="top">Concatenate wide-character strings
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcschr.html#wcschr" accesskey="8">wcschr</a>:</td><td> </td><td align="left" valign="top">Search for wide character in string
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcscmp.html#wcscmp" accesskey="9">wcscmp</a>:</td><td> </td><td align="left" valign="top">Wide-character string compare
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcscoll.html#wcscoll">wcscoll</a>:</td><td> </td><td align="left" valign="top">Locale-specific wide-character string compare
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcscpy.html#wcscpy">wcscpy</a>:</td><td> </td><td align="left" valign="top">Copy wide-character string
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcpcpy.html#wcpcpy">wcpcpy</a>:</td><td> </td><td align="left" valign="top">Copy a wide-character string returning a pointer to its end
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcscspn.html#wcscspn">wcscspn</a>:</td><td> </td><td align="left" valign="top">Count wide characters not in string
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcsftime.html#wcsftime">wcsftime</a>:</td><td> </td><td align="left" valign="top">Convert date and time to a formatted wide-character string
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcslcat.html#wcslcat">wcslcat</a>:</td><td> </td><td align="left" valign="top">Concatenate wide-character strings to specified length
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcslcpy.html#wcslcpy">wcslcpy</a>:</td><td> </td><td align="left" valign="top">Copy wide-character string to specified length
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcslen.html#wcslen">wcslen</a>:</td><td> </td><td align="left" valign="top">Wide-character string length
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcsncat.html#wcsncat">wcsncat</a>:</td><td> </td><td align="left" valign="top">Concatenate wide-character strings
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcsncmp.html#wcsncmp">wcsncmp</a>:</td><td> </td><td align="left" valign="top">Wide-character string compare
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcsncpy.html#wcsncpy">wcsncpy</a>:</td><td> </td><td align="left" valign="top">Counted copy wide-character string
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcpncpy.html#wcpncpy">wcpncpy</a>:</td><td> </td><td align="left" valign="top">Copy part of a wide-character string returning a pointer to its end
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcsnlen.html#wcsnlen">wcsnlen</a>:</td><td> </td><td align="left" valign="top">Wide-character string length with maximum limit
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcspbrk.html#wcspbrk">wcspbrk</a>:</td><td> </td><td align="left" valign="top">Find wide characters in string
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcsrchr.html#wcsrchr">wcsrchr</a>:</td><td> </td><td align="left" valign="top">Reverse search for wide character in string
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcsspn.html#wcsspn">wcsspn</a>:</td><td> </td><td align="left" valign="top">Find initial match in wide-character string
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcsstr.html#wcsstr">wcsstr</a>:</td><td> </td><td align="left" valign="top">Find wide-character string segment
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcstok.html#wcstok">wcstok</a>:</td><td> </td><td align="left" valign="top">Tokenize wide-character string
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcswidth.html#wcswidth">wcswidth</a>:</td><td> </td><td align="left" valign="top">Number of column positions of a wide-character string
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcsxfrm.html#wcsxfrm">wcsxfrm</a>:</td><td> </td><td align="left" valign="top">Locale-specific wide-character string transformation
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</td></tr>
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<tr><td align="left" valign="top">• <a href="wcwidth.html#wcwidth">wcwidth</a>:</td><td> </td><td align="left" valign="top">Number of column positions of a wide-character code
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</td></tr>
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</table>
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<hr>
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<div class="header">
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<p>
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Next: <a href="Signals.html#Signals" accesskey="n" rel="next">Signals</a>, Previous: <a href="Strings.html#Strings" accesskey="p" rel="prev">Strings</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</a> [<a href="Document-Index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Document-Index.html#Document-Index" title="Index" rel="index">Index</a>]</p>
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</div>
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</body>
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</html>
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