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authorJörg Frings-Fürst <debian@jff.email>2022-01-08 11:51:07 +0100
committerJörg Frings-Fürst <debian@jff.email>2022-01-08 11:51:07 +0100
commitbe8efac78d067c138ad8dda03df4336e73f94887 (patch)
tree5f5254a628ba0ef72065b93d949d1c985742ea8e /doc/libunistring_10.html
parent7b65dbd4ebade81d504cfe5e681292a58ad1fdf0 (diff)
New upstream version 1.0upstream/1.0
Diffstat (limited to 'doc/libunistring_10.html')
-rw-r--r--doc/libunistring_10.html114
1 files changed, 58 insertions, 56 deletions
diff --git a/doc/libunistring_10.html b/doc/libunistring_10.html
index 68448fb..4c0ac07 100644
--- a/doc/libunistring_10.html
+++ b/doc/libunistring_10.html
@@ -1,6 +1,6 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html401/loose.dtd">
<html>
-<!-- Created on May, 25 2018 by texi2html 1.78a -->
+<!-- Created on January, 2 2022 by texi2html 1.78a -->
<!--
Written by: Lionel Cons <Lionel.Cons@cern.ch> (original author)
Karl Berry <karl@freefriends.org>
@@ -49,16 +49,16 @@ ul.toc {list-style: none}
<td valign="middle" align="left"> &nbsp; </td>
<td valign="middle" align="left"> &nbsp; </td>
<td valign="middle" align="left"> &nbsp; </td>
-<td valign="middle" align="left">[<a href="libunistring.html#SEC_Top" title="Cover (top) of document">Top</a>]</td>
-<td valign="middle" align="left">[<a href="libunistring.html#SEC_Contents" title="Table of contents">Contents</a>]</td>
-<td valign="middle" align="left">[<a href="libunistring_20.html#SEC91" title="Index">Index</a>]</td>
+<td valign="middle" align="left">[<a href="libunistring_toc.html#SEC_Top" title="Cover (top) of document">Top</a>]</td>
+<td valign="middle" align="left">[<a href="libunistring_toc.html#SEC_Contents" title="Table of contents">Contents</a>]</td>
+<td valign="middle" align="left">[<a href="libunistring_21.html#SEC92" title="Index">Index</a>]</td>
<td valign="middle" align="left">[<a href="libunistring_abt.html#SEC_About" title="About (help)"> ? </a>]</td>
</tr></table>
<hr size="2">
<a name="unigbrk_002eh"></a>
<a name="SEC54"></a>
-<h1 class="chapter"> <a href="libunistring.html#TOC54">10. Grapheme cluster breaks in strings <code>&lt;unigbrk.h&gt;</code></a> </h1>
+<h1 class="chapter"> <a href="libunistring_toc.html#TOC54">10. Grapheme cluster breaks in strings <code>&lt;unigbrk.h&gt;</code></a> </h1>
<p>This include file declares functions for determining where in a string
&ldquo;grapheme clusters&rdquo; start and end. A &ldquo;grapheme cluster&rdquo; is an
@@ -86,20 +86,20 @@ clusters.
<hr size="6">
<a name="Grapheme-cluster-breaks-in-a-string"></a>
<a name="SEC55"></a>
-<h2 class="section"> <a href="libunistring.html#TOC55">10.1 Grapheme cluster breaks in a string</a> </h2>
+<h2 class="section"> <a href="libunistring_toc.html#TOC55">10.1 Grapheme cluster breaks in a string</a> </h2>
<p>The following functions find a single boundary between grapheme
clusters in a string.
</p>
<dl>
-<dt><u>Function:</u> void <b>u8_grapheme_next</b><i> (const uint8_t *<var>s</var>, const uint8_t *<var>end</var>)</i>
-<a name="IDX703"></a>
+<dt><u>Function:</u> void <b>u8_grapheme_next</b><i> (const&nbsp;uint8_t&nbsp;*<var>s</var>, const&nbsp;uint8_t&nbsp;*<var>end</var>)</i>
+<a name="IDX768"></a>
</dt>
-<dt><u>Function:</u> void <b>u16_grapheme_next</b><i> (const uint16_t *<var>s</var>, const uint16_t *<var>end</var>)</i>
-<a name="IDX704"></a>
+<dt><u>Function:</u> void <b>u16_grapheme_next</b><i> (const&nbsp;uint16_t&nbsp;*<var>s</var>, const&nbsp;uint16_t&nbsp;*<var>end</var>)</i>
+<a name="IDX769"></a>
</dt>
-<dt><u>Function:</u> void <b>u32_grapheme_next</b><i> (const uint32_t *<var>s</var>, const uint32_t *<var>end</var>)</i>
-<a name="IDX705"></a>
+<dt><u>Function:</u> void <b>u32_grapheme_next</b><i> (const&nbsp;uint32_t&nbsp;*<var>s</var>, const&nbsp;uint32_t&nbsp;*<var>end</var>)</i>
+<a name="IDX770"></a>
</dt>
<dd><p>Returns the start of the next grapheme cluster following <var>s</var>,
or <var>end</var> if no grapheme cluster break is encountered before it.
@@ -112,14 +112,14 @@ cases.
</p></dd></dl>
<dl>
-<dt><u>Function:</u> void <b>u8_grapheme_prev</b><i> (const uint8_t *<var>s</var>, const uint8_t *<var>start</var>)</i>
-<a name="IDX706"></a>
+<dt><u>Function:</u> void <b>u8_grapheme_prev</b><i> (const&nbsp;uint8_t&nbsp;*<var>s</var>, const&nbsp;uint8_t&nbsp;*<var>start</var>)</i>
+<a name="IDX771"></a>
</dt>
-<dt><u>Function:</u> void <b>u16_grapheme_prev</b><i> (const uint16_t *<var>s</var>, const uint16_t *<var>start</var>)</i>
-<a name="IDX707"></a>
+<dt><u>Function:</u> void <b>u16_grapheme_prev</b><i> (const&nbsp;uint16_t&nbsp;*<var>s</var>, const&nbsp;uint16_t&nbsp;*<var>start</var>)</i>
+<a name="IDX772"></a>
</dt>
-<dt><u>Function:</u> void <b>u32_grapheme_prev</b><i> (const uint32_t *<var>s</var>, const uint32_t *<var>start</var>)</i>
-<a name="IDX708"></a>
+<dt><u>Function:</u> void <b>u32_grapheme_prev</b><i> (const&nbsp;uint32_t&nbsp;*<var>s</var>, const&nbsp;uint32_t&nbsp;*<var>start</var>)</i>
+<a name="IDX773"></a>
</dt>
<dd><p>Returns the start of the grapheme cluster preceding <var>s</var>, or
<var>start</var> if no grapheme cluster break is encountered before it.
@@ -129,26 +129,28 @@ Returns NULL if and only if <code><var>s</var> == <var>start</var></code>.
outside of the range between <var>start</var> and <var>s</var> is needed to
determine the boundary. Use <code>_grapheme_breaks</code> functions for such
cases.
+</p>
+<p>Note also that these functions work only on well-formed Unicode strings.
</p></dd></dl>
<p>The following functions determine all of the grapheme cluster
boundaries in a string.
</p>
<dl>
-<dt><u>Function:</u> void <b>u8_grapheme_breaks</b><i> (const uint8_t *<var>s</var>, size_t <var>n</var>, char *<var>p</var>)</i>
-<a name="IDX709"></a>
+<dt><u>Function:</u> void <b>u8_grapheme_breaks</b><i> (const&nbsp;uint8_t&nbsp;*<var>s</var>, size_t&nbsp;<var>n</var>, char&nbsp;*<var>p</var>)</i>
+<a name="IDX774"></a>
</dt>
-<dt><u>Function:</u> void <b>u16_grapheme_breaks</b><i> (const uint16_t *<var>s</var>, size_t <var>n</var>, char *<var>p</var>)</i>
-<a name="IDX710"></a>
+<dt><u>Function:</u> void <b>u16_grapheme_breaks</b><i> (const&nbsp;uint16_t&nbsp;*<var>s</var>, size_t&nbsp;<var>n</var>, char&nbsp;*<var>p</var>)</i>
+<a name="IDX775"></a>
</dt>
-<dt><u>Function:</u> void <b>u32_grapheme_breaks</b><i> (const uint32_t *<var>s</var>, size_t <var>n</var>, char *<var>p</var>)</i>
-<a name="IDX711"></a>
+<dt><u>Function:</u> void <b>u32_grapheme_breaks</b><i> (const&nbsp;uint32_t&nbsp;*<var>s</var>, size_t&nbsp;<var>n</var>, char&nbsp;*<var>p</var>)</i>
+<a name="IDX776"></a>
</dt>
-<dt><u>Function:</u> void <b>ulc_grapheme_breaks</b><i> (const char *<var>s</var>, size_t <var>n</var>, char *<var>p</var>)</i>
-<a name="IDX712"></a>
+<dt><u>Function:</u> void <b>ulc_grapheme_breaks</b><i> (const&nbsp;char&nbsp;*<var>s</var>, size_t&nbsp;<var>n</var>, char&nbsp;*<var>p</var>)</i>
+<a name="IDX777"></a>
</dt>
-<dt><u>Function:</u> void <b>uc_grapheme_breaks</b><i> (const ucs_t *<var>s</var>, size_t <var>n</var>, char *<var>p</var>)</i>
-<a name="IDX713"></a>
+<dt><u>Function:</u> void <b>uc_grapheme_breaks</b><i> (const&nbsp;ucs_t&nbsp;*<var>s</var>, size_t&nbsp;<var>n</var>, char&nbsp;*<var>p</var>)</i>
+<a name="IDX778"></a>
</dt>
<dd><p>Determines the grapheme cluster break points in <var>s</var>, an array of
<var>n</var> units, and stores the result at <code><var>p</var>[0..<var>nx</var>-1]</code>.
@@ -176,12 +178,12 @@ characters.
<hr size="6">
<a name="Grapheme-cluster-break-property"></a>
<a name="SEC56"></a>
-<h2 class="section"> <a href="libunistring.html#TOC56">10.2 Grapheme cluster break property</a> </h2>
+<h2 class="section"> <a href="libunistring_toc.html#TOC56">10.2 Grapheme cluster break property</a> </h2>
<p>This is a more low-level API. The grapheme cluster break property is a
property defined in Unicode Standard Annex #29, section &ldquo;Grapheme Cluster
Boundaries&rdquo;, see
-<a href="http://www.unicode.org/reports/tr29/#Grapheme_Cluster_Boundaries">http://www.unicode.org/reports/tr29/#Grapheme_Cluster_Boundaries</a>.
+<a href="https://www.unicode.org/reports/tr29/#Grapheme_Cluster_Boundaries">https://www.unicode.org/reports/tr29/#Grapheme_Cluster_Boundaries</a>.
It is used for determining the grapheme cluster breaks in a string.
</p>
<p>The following are the possible values of the grapheme cluster break
@@ -189,58 +191,58 @@ property. More values may be added in the future.
</p>
<dl>
<dt><u>Constant:</u> int <b>GBP_OTHER</b>
-<a name="IDX714"></a>
+<a name="IDX779"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_CR</b>
-<a name="IDX715"></a>
+<a name="IDX780"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_LF</b>
-<a name="IDX716"></a>
+<a name="IDX781"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_CONTROL</b>
-<a name="IDX717"></a>
+<a name="IDX782"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_EXTEND</b>
-<a name="IDX718"></a>
+<a name="IDX783"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_PREPEND</b>
-<a name="IDX719"></a>
+<a name="IDX784"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_SPACINGMARK</b>
-<a name="IDX720"></a>
+<a name="IDX785"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_L</b>
-<a name="IDX721"></a>
+<a name="IDX786"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_V</b>
-<a name="IDX722"></a>
+<a name="IDX787"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_T</b>
-<a name="IDX723"></a>
+<a name="IDX788"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_LV</b>
-<a name="IDX724"></a>
+<a name="IDX789"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_LVT</b>
-<a name="IDX725"></a>
+<a name="IDX790"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_RI</b>
-<a name="IDX726"></a>
+<a name="IDX791"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_ZWJ</b>
-<a name="IDX727"></a>
+<a name="IDX792"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_EB</b>
-<a name="IDX728"></a>
+<a name="IDX793"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_EM</b>
-<a name="IDX729"></a>
+<a name="IDX794"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_GAZ</b>
-<a name="IDX730"></a>
+<a name="IDX795"></a>
</dt>
<dt><u>Constant:</u> int <b>GBP_EBG</b>
-<a name="IDX731"></a>
+<a name="IDX796"></a>
</dt>
</dl>
@@ -248,8 +250,8 @@ property. More values may be added in the future.
character.
</p>
<dl>
-<dt><u>Function:</u> int <b>uc_graphemeclusterbreak_property</b><i> (ucs4_t <var>uc</var>)</i>
-<a name="IDX732"></a>
+<dt><u>Function:</u> int <b>uc_graphemeclusterbreak_property</b><i> (ucs4_t&nbsp;<var>uc</var>)</i>
+<a name="IDX797"></a>
</dt>
<dd><p>Returns the Grapheme_Cluster_Break property of a Unicode character.
</p></dd></dl>
@@ -259,8 +261,8 @@ break between two Unicode characters. It is the primitive upon which
the higher-level functions in the previous section are directly based.
</p>
<dl>
-<dt><u>Function:</u> bool <b>uc_is_grapheme_break</b><i> (ucs4_t <var>a</var>, ucs4_t <var>b</var>)</i>
-<a name="IDX733"></a>
+<dt><u>Function:</u> bool <b>uc_is_grapheme_break</b><i> (ucs4_t&nbsp;<var>a</var>, ucs4_t&nbsp;<var>b</var>)</i>
+<a name="IDX798"></a>
</dt>
<dd><p>Returns true if there is an grapheme cluster boundary between Unicode
characters <var>a</var> and <var>b</var>.
@@ -286,14 +288,14 @@ consecutive characters are needed to determine the boundary. Use
<td valign="middle" align="left"> &nbsp; </td>
<td valign="middle" align="left"> &nbsp; </td>
<td valign="middle" align="left"> &nbsp; </td>
-<td valign="middle" align="left">[<a href="libunistring.html#SEC_Top" title="Cover (top) of document">Top</a>]</td>
-<td valign="middle" align="left">[<a href="libunistring.html#SEC_Contents" title="Table of contents">Contents</a>]</td>
-<td valign="middle" align="left">[<a href="libunistring_20.html#SEC91" title="Index">Index</a>]</td>
+<td valign="middle" align="left">[<a href="libunistring_toc.html#SEC_Top" title="Cover (top) of document">Top</a>]</td>
+<td valign="middle" align="left">[<a href="libunistring_toc.html#SEC_Contents" title="Table of contents">Contents</a>]</td>
+<td valign="middle" align="left">[<a href="libunistring_21.html#SEC92" title="Index">Index</a>]</td>
<td valign="middle" align="left">[<a href="libunistring_abt.html#SEC_About" title="About (help)"> ? </a>]</td>
</tr></table>
<p>
<font size="-1">
- This document was generated by <em>Daiki Ueno</em> on <em>May, 25 2018</em> using <a href="http://www.nongnu.org/texi2html/"><em>texi2html 1.78a</em></a>.
+ This document was generated by <em>Bruno Haible</em> on <em>January, 2 2022</em> using <a href="https://www.nongnu.org/texi2html/"><em>texi2html 1.78a</em></a>.
</font>
<br>