be sure to get range values for SUCC and PRED

check for zero length assignments

yymain.c now uses config.h, this is the result of make depend.

stat.h moved from /usr/include to /usr/include/sys.

forgot to add config.h to the list of things to get as sources.

version 2.2 ; clean removes all (e.g. old) strings files.

allow writing of pointers to text files

allow writing of pointers to text files

DATE is set by %G%, not %I%. just a bug.

using various strings from the makefile in CONFIG.c

pdx header files are found in ../pdx. this for make depend.

sizeof("...") returns the size including the trailing null.

version number and date come from makefile.

using the new config.h.

moving things to config.h

going to version 2.1 for the next distribution.

date and time created 82/03/31 12:54:30 by peter

date and time created 82/03/31 12:53:59 by peter

left over external declaration of the errfile.

pc0 should output to .pc0 files by default (i always wanted to change this).

force error message when separate compilation decls are incomplete.

add continuation() for continuation error messages not using cerror().

genmx() shouldn't be reference unless we are the OBJ version.

retain MOD and USE flags; inherit index type to temporary

must update "class" field of shadow variables