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Diffstat (limited to 'contrib/groff/grn/README')
-rw-r--r-- | contrib/groff/grn/README | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/contrib/groff/grn/README b/contrib/groff/grn/README deleted file mode 100644 index b5b9fc9abd83..000000000000 --- a/contrib/groff/grn/README +++ /dev/null @@ -1,60 +0,0 @@ -This is grn from the Berkeley ditroff distribution. It has no -AT&T code and is therefore freely distributable. - -Tim Theisen <tim@cs.wisc.edu> - -===================================================================== - -This is the modified code for the groff. It uses the different -devxxx format that is ascii rather than binary as in the -Berkeley distribution. Since groff does not have the \Ds option -for line drawing (dotted, dashed, etc.), this version includes -the routines for drawing curves and arcs, so it does not use the -\D~, \Da nor \Dc. Although also included in here is a routine -for drawing the optional gremlin style curves, it is not used -because the gremlin editor uses the conventional spline -algorithm. The Berkeley grn has the choice of different -stipples. Here, only different shades of gray will be painted -depending on the gremlin file. It is possible to upgrade this at -a later time. (Daniel Senderowicz <daniel@synchrods.com> 12/28/99) - -===================================================================== - -It has been further modified by Werner Lemberg <wl@gnu.org> to fit -better into the groff package. - - . Replaced Makefile with Makefile.sub. - - . Removed dev.h since it is unused. - - . Renamed grn.1 to grn.man; this man page has been extensively - revised. - - . Used error() and fatal() from libgroff for all source files. - - . Renamed *.c to *.cc; updates as needed for C++ (prototypes, proper - casts, standard header files etc). Heavy formatting. - - . main.cc: - - Using groff's default values instead of DEVDIR, DEFAULTDEV, PRINTER, - TYPESETTER, and GREMLIB. - - `res' is now an integer. - - Added `-C' command flag (for compatibility mode) as with other - preprocessors. - - Added `-F' and `-v' option (similar to troff). - - Renamed `-L' option to `-M' for consistence. - - Removed `-P' option. - - Using font::load_desc() for scanning DESC files. - - Removed SYSV-specific code. - - Using macro_path.open_file() for getting gremlin graphic files. - - Added usage(). |