Mercurial > hg > nginx-quic
view docs/xslt/changes.xslt @ 4596:089cc5154c1e
IOV_MAX handling microoptimization.
We now stop on IOV_MAX iovec entries only if we are going to add new one,
i.e. next buffer can't be coalesced into last iovec.
This also fixes incorrect checks for trailer creation on FreeBSD and
Mac OS X, header.nelts was checked instead of trailer.nelts.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Tue, 17 Apr 2012 09:13:15 +0000 |
parents | 76bc29f06168 |
children | db6d07dbef3c |
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<?xml version="1.0" encoding="utf-8"?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> <xsl:output method="text"/> <xsl:param select="'en'" name="lang"/> <xsl:param select="'../xml/change_log_conf.xml'" name="configuration"/> <xsl:variable select="document($configuration)/configuration" name="conf"/> <xsl:variable select="$conf/start" name="start"/> <xsl:variable select="$conf/indent" name="indent"/> <xsl:variable select="$conf/length" name="max"/> <xsl:variable name="br"><br></xsl:variable> <xsl:template match="/"> <xsl:apply-templates select="change_log"/> </xsl:template> <xsl:template match="change_log"> <xsl:apply-templates select="changes"/> </xsl:template> <xsl:template match="changes"> <xsl:text> </xsl:text> <xsl:value-of select="substring(concat($conf/changes[@lang=$lang]/title, //change_log/@title, ' ', @ver, ' '), 1, $conf/changes[@lang=$lang]/length)"/> <xsl:if test="$lang='ru'"> <xsl:value-of select="@date"/> </xsl:if> <xsl:if test="$lang='en'"> <xsl:value-of select="substring(@date, 1, 2)"/> <xsl:value-of select="$conf/changes[@lang=$lang]/month[number(substring(current()/@date, 4, 2))]"/> <xsl:value-of select="substring(@date, 7, 4)"/> </xsl:if> <xsl:text> </xsl:text> <xsl:apply-templates select="change"/> <xsl:text> </xsl:text> </xsl:template> <xsl:template match="change"> <xsl:variable select="$conf/changes[@lang=$lang]/*[local-name(.)=current()/@type]" name="prefix"/> <xsl:variable name="postfix"> <xsl:if test="$prefix"> <xsl:text>: </xsl:text> </xsl:if> </xsl:variable> <xsl:apply-templates select="para[@lang=$lang]"> <xsl:with-param select="concat($start, $prefix, $postfix)" name="prefix"/> </xsl:apply-templates> </xsl:template> <xsl:template match="para" name="para"> <xsl:param name="prefix"/> <xsl:variable name="text"> <xsl:apply-templates/> </xsl:variable> <xsl:text> </xsl:text> <xsl:call-template name="wrap"> <xsl:with-param select="normalize-space($text)" name="text"/> <xsl:with-param name="prefix"> <xsl:choose> <xsl:when test="position() = 1"> <xsl:value-of select="$prefix"/> </xsl:when> <xsl:otherwise> <xsl:value-of select="$indent"/> </xsl:otherwise> </xsl:choose> </xsl:with-param> </xsl:call-template> </xsl:template> <xsl:template name="wrap"> <xsl:param name="text"/> <xsl:param name="prefix"/> <xsl:if test="$text"> <xsl:variable name="offset"> <xsl:choose> <xsl:when test="starts-with($text, concat($br, ' '))"> <xsl:value-of select="string-length($br) + 2"/> </xsl:when> <xsl:when test="starts-with($text, $br)"> <xsl:value-of select="string-length($br) + 1"/> </xsl:when> <xsl:otherwise> 1</xsl:otherwise> </xsl:choose> </xsl:variable> <xsl:variable name="length"> <xsl:call-template name="length"> <xsl:with-param select="substring($text, $offset)" name="text"/> <xsl:with-param select="string-length($prefix)" name="prefix"/> <xsl:with-param select="$max" name="length"/> </xsl:call-template> </xsl:variable> <xsl:value-of select="$prefix"/> <xsl:value-of select="normalize-space(translate(substring($text, $offset, $length), ' ', ' '))"/> <xsl:text> </xsl:text> <xsl:call-template name="wrap"> <xsl:with-param select="substring($text, $length + $offset)" name="text"/> <xsl:with-param select="$indent" name="prefix"/> </xsl:call-template> </xsl:if> </xsl:template> <xsl:template name="length"> <xsl:param name="text"/> <xsl:param name="prefix"/> <xsl:param name="length"/> <xsl:variable select="substring-before(substring($text, 1, $length - $prefix + string-length($br)), $br)" name="break"/> <xsl:choose> <xsl:when test="$break"> <xsl:value-of select="string-length($break)"/> </xsl:when> <xsl:when test="$length = 0"> <xsl:value-of select="$max - $prefix"/> </xsl:when> <xsl:when test="string-length($text) + $prefix <= $length"> <xsl:value-of select="$length - $prefix"/> </xsl:when> <xsl:when test="substring($text, $length - $prefix + 1, 1) = ' '"> <xsl:value-of select="$length - $prefix + 1"/> </xsl:when> <xsl:otherwise> <xsl:call-template name="length"> <xsl:with-param select="$text" name="text"/> <xsl:with-param select="$prefix" name="prefix"/> <xsl:with-param select="$length - 1" name="length"/> </xsl:call-template> </xsl:otherwise> </xsl:choose> </xsl:template> <xsl:template match="at">@</xsl:template> <xsl:template match="br"> <xsl:value-of select="$br"/> </xsl:template> <xsl:template match="nobr"> <xsl:value-of select="translate(., ' ', ' ')"/> </xsl:template> </xsl:stylesheet>