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comparison xml/en/docs/dev/development_guide.xml @ 2572:c6c259d3601a

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Development guide: updated ngx_utf8_length() example.
author Sergey Kandaurov <pluknet@nginx.com>
date Tue, 21 Jul 2020 12:09:34 +0300
parents 621ffbc159b6
children 454af1d39021
comparison
equal deleted inserted replaced
2571:3e47eecce384 2572:c6c259d3601a
7 <!DOCTYPE article SYSTEM "../../../../dtd/article.dtd"> 7 <!DOCTYPE article SYSTEM "../../../../dtd/article.dtd">
8 8
9 <article name="Development guide" 9 <article name="Development guide"
10 link="/en/docs/dev/development_guide.html" 10 link="/en/docs/dev/development_guide.html"
11 lang="en" 11 lang="en"
12 rev="9"> 12 rev="10">
13 13
14 <section name="Introduction" id="introduction"> 14 <section name="Introduction" id="introduction">
15 15
16 16
17 <section name="Code layout" id="code_layout"> 17 <section name="Code layout" id="code_layout">
6667 if (c &lt; 0x80) { 6667 if (c &lt; 0x80) {
6668 p++; 6668 p++;
6669 continue; 6669 continue;
6670 } 6670 }
6671 6671
6672 if (ngx_utf8_decode(&amp;p, n) > 0x10ffff) { 6672 if (ngx_utf8_decode(&amp;p, last - p) > 0x10ffff) {
6673 /* invalid UTF-8 */ 6673 /* invalid UTF-8 */
6674 return n; 6674 return n;
6675 } 6675 }
6676 } 6676 }
6677 6677