[Groff-commit] Changes to //var/cvs/groff

[wlemb]

Log from commit: 

Update of /var/cvs/groff/src/preproc/pic
In directory genba:/tmp/cvs-serv13216/src/preproc/pic

Modified Files:
        object.h 
Log Message:


* src/devices/grolbp/lbp.h, src/preproc/grn/gprint.h,
src/preproc/grn/hgraph.cpp, src/preproc/grn/hpoint.cpp,
src/preproc/html/pushback.cpp, src/preproc/html/pushback.h: Use
`double' instead of `float' everywhere.
* src/preproc/grn/main.cpp: Use `double' instead of `float'
everywhere.
(main): Add return value.
* src/preproc/grn/hdb.cpp: Use `double' instead of `float'
everywhere.
Update all user functions.

* src/include/search.h, src/include/ptable.h, src/include/printer.h,
src/preproc/eqn/box.h, src/preproc/pic/object.h,
src/preproc/refer/refer.h, src/preproc/tbl/table.h,
src/preproc/tbl/table.cpp, src/roff/troff/env.h,
src/roff/troff/div.h, src/roff/troff/token.h, src/roff/troff/node.h,
src/roff/troff/input.cpp, src/roff/troff/request.h,
src/roff/troff/node.cpp: Don't mix `struct' and `class' in forward
declarations.

* src/utils/indxbib/signal.c: Include stdlib.h.