Emacs support for ftnchek
-------------------------

When ftnchek is installed, Emacs has some support for it.  The following
new Lisp functions are defined:

 Key    Lisp function              Function
 ---    -------------              --------
        ftnchek-buffer             Run ftnchek on the current buffer
	ftnchek-subprogram         Run ftnchek on the current subprogram
	fortran-what-subprogram    Identify the current subprogram
 C-x `  ftnchek-next-error         Display the next error

Under GNU Emacs, several of these commands are accessable from the
Fortran 77 menu.  They can also be run using "M-x function-name".  The
options to be used when running ftnchek can be set using the
ftnchek-flags variable.
