get.refentry.section — Gets section metadata for a refentry
<xsl:template name="get.refentry.section"> <xsl:param name="refname"/> <xsl:param name="quiet" select="0"/> ... </xsl:template>
The man(7) man page describes this as "the
section number the man page should be placed in (e.g.,
7)". If we do not find a manvolnum
specified in the source, and we find that the refentry is
for a function, we use the section number 3
["Library calls (functions within program libraries)"]; otherwise, we
default to using 1 ["Executable programs or shell
commands"].