diff options
| author | wl <wl> | 2006-09-02 21:39:33 +0000 |
|---|---|---|
| committer | wl <wl> | 2006-09-02 21:39:33 +0000 |
| commit | e205decd9ec3e3c8e86bc7fb83b7380d6feb12ad (patch) | |
| tree | 3518194226b9ae6ac50253b13bd0b9c7bf14365f /man/groff.man | |
| parent | 1fdc471379c28179d031871e58b3ad0f08c167ad (diff) | |
| download | groff-e205decd9ec3e3c8e86bc7fb83b7380d6feb12ad.tar.gz | |
Add a request `pev' to print environment information (similar to
`pnr' and `ptr' to print number registers and traps).
* src/roff/troff/env.h (environment): Add member function print_env.
* src/roff/troff/env.cpp: (environment::print_env): New function to
print a given environment state.
(print_env): New global function to iterate through the
environments, printing each one.
(init_env_requests): Register `pev'.
* doc/groff.texinfo (Debugging), man/groff.man, man/groff_diff.man,
NEWS: Document `pev' request.
Diffstat (limited to 'man/groff.man')
| -rw-r--r-- | man/groff.man | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/man/groff.man b/man/groff.man index 921bed0e..56243762 100644 --- a/man/groff.man +++ b/man/groff.man @@ -2,7 +2,7 @@ .ig groff.man -Last update: 11 Jul 2006 +Last update: 1 Sep 2006 This file is part of groff, the GNU roff type-setting system. @@ -1949,6 +1949,10 @@ Reset page number character to\~\c .REQ .pc c Page number character. . +.REQ .pev +Print the current environment and each defined environment +state to stderr. +. .REQ .pi program Pipe output to .I program |