diff options
| -rw-r--r-- | luaotfload.dtx | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/luaotfload.dtx b/luaotfload.dtx index b4b7940..83885a0 100644 --- a/luaotfload.dtx +++ b/luaotfload.dtx @@ -1797,7 +1797,7 @@ loadmodule"colors.lua" --- “font-clr” % \begin{macrocode} local request_resolvers = fonts.definers.resolvers -local formats = fonts.formats +local formats = fonts.formats -- nice table; does lowercasing ... formats.ofm = "type1" % \end{macrocode} @@ -1917,6 +1917,33 @@ request_resolvers.path = function (specification) end % \end{macrocode} +% {\bfseries EXPERIMENTAL} +% \identifier{kpse}-only resolver, for those who can do without system +% fonts. +% +% \begin{macrocode} + +request_resolvers.kpse = function (specification) + local name = specification.name + local suffix = file.suffix(name) + if suffix and formats[suffix] then + name = file.removesuffix(name) + if resolvers.findfile(name, suffix) then + specification.forced = suffix + specification.name = name + return + end + end + for t, format in next, formats do --- brute force + if kpse.find_file (name, format) then + specification.forced = t + specification.name = name + return + end + end +end + +% \end{macrocode} % We create a callback for patching fonts on the fly, to be used by other % packages. % It initially contains the empty function that we are going to override |