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author | Ingo Schwarze <schwarze@openbsd.org> | 2010-08-20 01:02:07 +0000 |
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committer | Ingo Schwarze <schwarze@openbsd.org> | 2010-08-20 01:02:07 +0000 |
commit | a1567e8417f169edf6c71532dc11bfa763ac444b (patch) | |
tree | 9acbfb9862a556c0d41f4af58c78fafc856128c1 /roff.h | |
parent | 6f04dff21d0fded19bbcaefed07c6e35138b590f (diff) | |
download | mandoc-a1567e8417f169edf6c71532dc11bfa763ac444b.tar.gz mandoc-a1567e8417f169edf6c71532dc11bfa763ac444b.tar.zst mandoc-a1567e8417f169edf6c71532dc11bfa763ac444b.zip |
Implement a simple, consistent user interface for error handling.
We now have sufficient practical experience to know what we want,
so this is intended to be final:
- provide -Wlevel (warning, error or fatal) to select what you care about
- provide -Wstop to stop after parsing a file with warnings you care about
- provide consistent exit status codes for those warnings you care about
- fully document what warnings, errors and fatal errors mean
- remove all other cruft from the user interface, less is more:
- remove all -f knobs along with the whole -f option
- remove the old -Werror because calling warnings "fatal" is silly
- always finish parsing each file, unless fatal errors prevent that
This commit also includes a couple of related simplifications behind
the scenes regarding error handling.
Feedback and OK kristaps@; Joerg Sonnenberger (NetBSD) and
Sascha Wildner (DragonFly BSD) agree with the general direction.
Diffstat (limited to 'roff.h')
-rw-r--r-- | roff.h | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1,4 +1,4 @@ -/* $Id: roff.h,v 1.17 2010/06/27 15:52:41 kristaps Exp $ */ +/* $Id: roff.h,v 1.18 2010/08/20 01:02:07 schwarze Exp $ */ /* * Copyright (c) 2010 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -29,7 +29,7 @@ __BEGIN_DECLS struct roff; void roff_free(struct roff *); -struct roff *roff_alloc(struct regset *, mandocmsg, void *); +struct roff *roff_alloc(struct regset *, void *, mandocmsg); void roff_reset(struct roff *); enum rofferr roff_parseln(struct roff *, int, char **, size_t *, int, int *); |