2011-01-09 Peter Breitenlohner Renamed bin/ps2eps => bin/ps2eps.pl. * patch-03-PERL: Adapted. 2010-12-16 Peter Breitenlohner * patch-04-whitespace: * src/C/bbox.c: Remove trailing whitespace. 2010-12-15 Peter Breitenlohner Import ps2eps-1.68, patches in ps2eps-1.68-PATCHES. * patch-01-warnings: Avoid compiler warnings. * src/C/bbox.c (minus_one, plus_one): Declare as static. (readppm_and_calcbb): Static, avoid uninitialized warning. * patch-02-WIN32-bug: * src/C/bbox.c (readppm_and_calcbb): Add missing fprintf arg. * patch-03-PERL: For TeX Live we prefer '#!/usr/bin/env perl'.