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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2017-06-11 19:37:00 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2017-06-11 19:37:00 +0000 |
| commit | 565360053d62a3b5df9e9ccc0926c3e6340fef63 (patch) | |
| tree | f4f2345878db47d41e74be046a7f42937eef4378 /mandoc.c | |
| parent | d686462c7725fa8c3cab24acbaf5242bc67ad61a (diff) | |
| download | mandoc-565360053d62a3b5df9e9ccc0926c3e6340fef63.tar.gz mandoc-565360053d62a3b5df9e9ccc0926c3e6340fef63.tar.zst mandoc-565360053d62a3b5df9e9ccc0926c3e6340fef63.zip | |
Style message about legacy man(7) date format in mdoc(7) documents
and operating system dependent messages about missing or unexpected
Mdocdate; inspired by mdoclint(1).
Diffstat (limited to 'mandoc.c')
| -rw-r--r-- | mandoc.c | 18 |
1 files changed, 11 insertions, 7 deletions
@@ -1,4 +1,4 @@ -/* $Id: mandoc.c,v 1.100 2017/06/02 19:21:23 schwarze Exp $ */ +/* $Id: mandoc.c,v 1.101 2017/06/11 19:37:01 schwarze Exp $ */ /* * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2011-2015, 2017 Ingo Schwarze <schwarze@openbsd.org> @@ -28,8 +28,9 @@ #include <string.h> #include <time.h> -#include "mandoc.h" #include "mandoc_aux.h" +#include "mandoc.h" +#include "roff.h" #include "libmandoc.h" static int a2time(time_t *, const char *, const char *); @@ -518,14 +519,14 @@ fail: } char * -mandoc_normdate(struct mparse *parse, char *in, int ln, int pos) +mandoc_normdate(struct roff_man *man, char *in, int ln, int pos) { time_t t; /* No date specified: use today's date. */ if (in == NULL || *in == '\0' || strcmp(in, "$" "Mdocdate$") == 0) { - mandoc_msg(MANDOCERR_DATE_MISSING, parse, ln, pos, NULL); + mandoc_msg(MANDOCERR_DATE_MISSING, man->parse, ln, pos, NULL); return time2a(time(NULL)); } @@ -535,10 +536,13 @@ mandoc_normdate(struct mparse *parse, char *in, int ln, int pos) a2time(&t, "%b %d, %Y", in)) return time2a(t); - /* Do not warn about the legacy man(7) format. */ + /* In man(7), do not warn about the legacy format. */ - if ( ! a2time(&t, "%Y-%m-%d", in)) - mandoc_msg(MANDOCERR_DATE_BAD, parse, ln, pos, in); + if (a2time(&t, "%Y-%m-%d", in) == 0) + mandoc_msg(MANDOCERR_DATE_BAD, man->parse, ln, pos, in); + else if (man->macroset == MACROSET_MDOC) + mandoc_vmsg(MANDOCERR_DATE_LEGACY, man->parse, + ln, pos, "Dd %s", in); /* Use any non-mdoc(7) date verbatim. */ |