CVSROOT: /cvs
Module name: src
Changes by: schwa...@cvs.openbsd.org 2022/06/02 05:28:17
Modified files:
usr.bin/mandoc : roff.c roff_escape.c roff_int.h
Log message:
Avoid the layering violation of re-parsing for \E in roff_expand().
To that end, add another argument to roff_escape()
returning the index of the escape name.
This also makes the code in roff_escape() a bit more uniform
in so far as it no longer needs the "char esc_name" local variable
but now does everything with indices into buf[].
No functional change.
