diff options
author | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
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committer | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
commit | e0c6872cf40896c7be36b11dcc744620f10adf1d (patch) | |
tree | 60335e10d2f4354b0674ec22d7b53f0f8abee672 /macros/luatex/generic/luaotfload/fontloader-font-ini.lua |
Initial commit
Diffstat (limited to 'macros/luatex/generic/luaotfload/fontloader-font-ini.lua')
-rw-r--r-- | macros/luatex/generic/luaotfload/fontloader-font-ini.lua | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/macros/luatex/generic/luaotfload/fontloader-font-ini.lua b/macros/luatex/generic/luaotfload/fontloader-font-ini.lua new file mode 100644 index 0000000000..462e30bf90 --- /dev/null +++ b/macros/luatex/generic/luaotfload/fontloader-font-ini.lua @@ -0,0 +1,54 @@ +if not modules then modules = { } end modules ['font-ini'] = { + version = 1.001, + comment = "companion to font-ini.mkiv", + author = "Hans Hagen, PRAGMA-ADE, Hasselt NL", + copyright = "PRAGMA ADE / ConTeXt Development Team", + license = "see context related readme files" +} + +--[[ldx-- +<p>Not much is happening here.</p> +--ldx]]-- + +local allocate = utilities.storage.allocate +local sortedhash = table.sortedhash + +fonts = fonts or { } +local fonts = fonts + +local identifiers = allocate() + +fonts.hashes = fonts.hashes or { identifiers = identifiers } +fonts.tables = fonts.tables or { } +fonts.helpers = fonts.helpers or { } +fonts.tracers = fonts.tracers or { } -- for the moment till we have move to moduledata +fonts.specifiers = fonts.specifiers or { } -- in format ! + +fonts.analyzers = { } -- not needed here +fonts.readers = { } +fonts.definers = { methods = { } } +fonts.loggers = { register = function() end } + +if context then + + font.originaleach = font.each + + function font.each() + return sortedhash(identifiers) + end + + fontloader = nil + +end + +-- Outside context one can bump textbase to some higher value but only the +-- textbase given here is officially supported (read: bug testing etc will +-- use the values below). + +fonts.privateoffsets = { + textbase = 0xF0000, -- used for hidden (opentype features) + textextrabase = 0xFD000, -- used for visible by name + mathextrabase = 0xFE000, -- used for visible by code + mathbase = 0xFF000, -- used for hidden (virtual math) + keepnames = false, -- when set to true names are always kept (not for context) +} |