[fontloader] reorganize under the new import scheme

For better orientation, the fontloader tree now contains two
subdirectories into which files have been reorganized:

The two files required at runtime for the fontloader and luaotfload-tool
are:

      × ``fontloader-basics-gen.lua``
      × ``fontloader-fontloader.lua``

They are now kept in the ``src/fontloader/runtime/`` subdirectory.

All other files from upstream are now located in
``src/fontloader/misc``. This includes a number of files that have not
yet been part of Luaotfload. Currently, the *misc* set of files is not
packaged along with Luaotfload. This may change in the future when there
is an option to switch the merged fontloader for its constituent files,
or even for upstream.

1 files changed, 112 insertions, 0 deletions

diff --git a/src/fontloader/misc/fontloader-test.tex b/src/fontloader/misc/fontloader-test.tex
new file mode 100644
index 0000000..169a260
--- /dev/null
+++ b/src/fontloader/misc/fontloader-test.tex
@@ -0,0 +1,112 @@
+%D \module
+%D   [       file=luatex-test,
+%D        version=2009.12.01,
+%D          title=\LUATEX\ Support Macros,
+%D       subtitle=Simple Test File,
+%D         author=Hans Hagen,
+%D           date=\currentdate,
+%D      copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]
+
+%D See \type {luatex-plain.tex} (or on my machine \type {luatex.tex}
+%D for how to make a format.
+
+% You can generate a font database with:
+%
+%   mtxrun --script fonts --reload --save
+%
+% The file luatex-fonts-names.lua has to be moved to a place
+% where kpse can find it.
+
+\pdfoutput=1
+
+\font\testa=file:lmroman10-regular                  at 12pt \testa \input tufte \par
+\font\testb=file:lmroman12-regular:+liga;           at 24pt \testb effe flink fietsen \par
+\font\testc=file:lmroman12-regular:mode=node;+liga; at 24pt \testc effe flink fietsen \par
+\font\testd=name:lmroman10bold                      at 12pt \testd a bit bold \par
+
+\font\oeps=cmr10
+
+\font\oeps=[lmroman12-regular]:+liga at 30pt \oeps crap
+\font\oeps=[lmroman12-regular]       at 40pt \oeps more crap
+
+\font\cidtest=adobesongstd-light
+
+\font\mathtest=cambria(math) {\mathtest 123}
+
+\font\gothic=msgothic(ms-gothic) {\gothic whatever}
+
+\font\testy=file:IranNastaliq.ttf:mode=node;script=arab;language=dflt;+calt;+ccmp;+init;+isol;+medi;+fina;+liga;+rlig;+kern;+mark;+mkmk at 14pt
+\testy این یک متن نمونه است با قلم ذر که درست آمده است.
+
+\pdfprotrudechars2 \pdfadjustspacing2
+
+\font\testb=file:lmroman12-regular:+liga;extend=1.5         at 12pt \testb \input tufte \par
+\font\testb=file:lmroman12-regular:+liga;slant=0.8          at 12pt \testb \input tufte \par
+\font\testb=file:lmroman12-regular:+liga;protrusion=default at 12pt \testb \input tufte \par
+
+\setmplibformat{plain}
+
+\mplibcode
+    beginfig(1) ;
+        draw fullcircle
+            scaled 10cm
+            withcolor red
+            withpen pencircle xscaled 4mm yscaled 2mm rotated 30 ;
+    endfig ;
+\endmplibcode
+
+\font\mine=file:luatex-fonts-demo-vf-1.lua at 12pt
+
+\mine \input tufte \par
+
+% \font\mine=file:luatex-fonts-demo-vf-2.lua at 12pt \mine [abab] \par
+% \font\mine=file:luatex-fonts-demo-vf-3.lua at 12pt \mine [abab] \par
+
+\font\test=dejavuserif:+kern at 10pt  \test
+
+
+\bgroup \hsize 1mm \noindent Циолковский \par \egroup
+
+\loadpatterns{ru}
+
+\bgroup \hsize 1mm \noindent Циолковский \par \egroup
+
+a bit of math
+
+$\it e=mc^2 \bf  e=mc^2  \Uchar"1D49D$
+
+$$\left( { {1} \over { {1} \over {x} } } \right) $$
+
+$$\sqrt {2} { { {1} \over { {1} \over {x} } } } $$
+
+\font\cows=file:koeieletters.afm at 50pt
+
+\cows Hello World!
+
+% math test
+
+\latinmodern
+
+\def\sqrt{\Uroot "0 "221A{}}
+
+\def\root#1\of{\Uroot "0 "221A{#1}}
+
+Inline $\sqrt{x}{1.2}$ math. % same for $\root n of x$
+
+$\root3\of x$
+
+$\sin{x}$
+
+\lucidabright
+
+\def\sqrt{\Uroot "0 "221A{}}
+
+\def\root#1\of{\Uroot "0 "221A{#1}}
+
+Inline $\sqrt{x}{1.2}$ math. % same for $\root n of x$
+
+$\root3\of x$
+
+$\sin{x}$
+
+\end