CVSROOT: /cvs
Module name: src
Changes by: schwa...@cvs.openbsd.org 2010/11/28 12:35:33
Modified files:
usr.bin/mandoc : main.c man.c mandoc.h mdoc.c roff.c
Log message:
To avoid FATAL errors, we have been parsing and ignoring the roff
requests .am, .ami, .am1, .dei, and .rm for a long time.
Since ignoring them can (rarely) cause information loss and serious
misformatting, throw an ERROR: NOT IMPLEMENTED when finding them.
Implementing them would not be too difficult, but they are so rare
in practice that i can find better use for my time right now.
In this context,
- Put the string "NOT IMPLEMENTED" into two other error messages
as well, to distinguish them from those caused by broken input.
- Print the string "unknown macro" once, not twice in the error message
associated with MANDOCERR_MACRO, and begin printing the buffer at the
point where the unknown macro really is, not at the start of line.
