The codebase is now fully in C. As a result, we can remove previous
patches, they are not needed anymore as p2c is gone, and upstream now
has the sprintf -> snprintf changes in wfloat.
The remaining sprintf -> snprintf changes have been moved to a new
patch, as those functions are now in their own file (pdf.c).
OK bentley@
Dpic is a simple language, derived from pic and gpic, to produce
diagrams for LaTeX documents. It is particularly suited for easily
creating line diagrams such as electric circuits.
Some tweaks added to obey CC/CFLAGS, and install examples.
ok jasper@
