isting),
are concatenated in <b>pcre.txt</b>, for ease of searching. The sections are as
follows:
<pre>
  pcre              this document
  pcre-config       show PCRE installation configuration information
  pcre16            details of the 16-bit library
  pcre32            details of the 32-bit library
  pcreapi           details of PCRE's native C API
  pcrebuild         building PCRE
  pcrecallout       details of the callout feature
  pcrecompat        discussion of Perl compatibility
  pcrecpp       