These files are used for building pfaedit cidmap files given adobe's
cid2code.txt files. Adobe's files may be found at
	ftp://ftp.oreilly.com/pub/examples/nutshell/cjkv/adobe/
Each cidmap file has a different generation file (it should be obvious what
goes with what). cidmaps should be generated by:
	$ gcc -o map mapjapan1.c
	$ map <aj14/cid2code.txt >Adobe-Japan1-4.cidmap
(or whatever file you are trying to generate)

updated info - 2016oct31, This may help in generating files.
gcc -s -I../../../inc -o mapcns1 mapcns1.c
gcc -s -I../../../inc -o mapgb1 mapgb1.c
gcc -s -I../../../inc -o mapjapan1 mapjapan1.c
gcc -s -I../../../inc -o mapjapan2 mapjapan2.c
gcc -s -I../../../inc -o mapkorean mapkorean.c

After running generate.sh, there can be several files in directory raw, eg.
./mapgb1  <../../../Unicode/charset/raw/ag15/cid2code.txt >../Adobe-GB1-5.cidmap
./mapjapan1  <../../../ffn_u/Unicode/charset/raw/aj16/cid2code.txt >../Adobe-Japan1-6.cidmap