How to install
--------------
- Run 'make' to create the 'indica' program
- Move it into a directory where the shell looks for commands
	e.g:  mv indica $HOME/bin
- Install *.mf, *.tfm, *.fd and sinhala.sty in appropriate directories and
  set the environment variables so that tex related utilities can find them
  e.g:
		mv *.mf $HOME/mf/
		mv *.tfm $HOME/tfm/
		mv *.fd sinhala.sty $HOME/tex/

		setenv MFINPUTS .:$HOME/mf:
		setenv TEXFONTS .:$HOME/tfm:
		setenv TEXINPUTS .:$HOME/tex:

How to run
----------
Running indica on your input file will create a tex file. e.g:
	indica <test1.sin >test1.tex
	latex test1.tex
	dvips test1.dvi -o test1.ps

A sample input file 'sample.sin' and its postscript output 'sample.ps'
are included in the package. You can automate these processing commands by 
creating a Makefile as follows:

--------------------------------------
.sin.tex:
	indica < $< > $@

.tex.dvi:
	latex $<

.dvi.ps:
	dvips $<

clean:
	rm -f *.aux *.log *.tex *.dvi 
.SUFFIXES: .sin .tex .dvi .ps
--------------------------------------

Then you can simply run 'make xxx.ps' (or 'make xxx.dvi) to convert your
input file 'xxx.sin'

How to convert documents to new 'samanala'
-----------------------------------------
'samanala' scheme has been slightly changed in sinhala_tex version 2.1
and later versions. The program 'smnl12' can be used to convert documents 
written in the original 'samanala' coding (up to sinhala_tex.2.0) to the
new samanala coding.

smnl12 <old_document.sin >new_document.sin
