.ctags

--langdef=Prolog
--langmap=Prolog:.pl.yap.ypp.prolog.pro
--regex-Prolog=/^([a-z][A-Za-z0-9_]*:)?([a-z][A-Za-z0-9_]*)\(.*\)[ \t]*(:-|-->)[ \t]*.*/\2/p,predicate,predicate definition/
--regex-Prolog=/^([a-z][A-Za-z0-9_]*:)?\'(.*)\'\(.*\)[ \t]*(:-|-->)[ \t]*.*/\2/p,predicate,predicate definition/
--regex-Prolog=/^([a-z][A-Za-z0-9_]*:)?([a-z][A-Za-z0-9_]*)\(.*\)\.[ \t]*.*/\2/p,predicate,predicate definition/
--regex-Prolog=/^([a-z][A-Za-z0-9_]*:)?\'(.*)\'\(.*\)\.[ \t]*.*/\2/p,predicate,predicate definition/
--regex-Prolog=/^:-[ \t]+(discontiguous|dynamic|multifile|table|thread_local)[ \t]+([a-z][_a-zA-Z0-9]*:)?([a-z0-9_][_a-zA-Z0-9]*)/\1/p,predicate,predicate metadata/
--regex-Prolog=/^[ \t]*Yap_InitCPred[ \t]*\"(\$?[A-Za-z0-9_]*)\"([ \t]*).*/\1/p,predicate,predicate definition/
--exclude=\._*
--exclude=*\.bak
--exclude=\.svn
--exclude=\.git
--exclude=CVS
--exclude=Debug
--exclude=Release
--exclude=Threads
--exclude=.*tags.*
--exclude=.*TAGS.*
--exclude=\.\#.*
--exclude=_darcs
--exclude=*~
--exclude=\#.*
--exclude=(.)\#*
--exclude=*.dylib