Re: "cannot parse date" for a seemingly valid .Dd parameter

[Ingo Schwarze <schwarze@usta.de>]

Hi Daniel,

LÉVAI Dániel wrote on Thu, Aug 28, 2014 at 06:32:15PM +0200:

> So here are the new outputs of the given commands:
> 
> $ ./configure
[...]
> wchar: yes

Good.

> manpath: no

By the way, that is odd.  Given that the bug hides so skillfully,
i'd like to pay attention to any clue.  You say you are on Linux?
Can you show the output of:

 $ manpath
 $ which manpath
 $ man -w manpath
 $ ls -ald /etc/man*
 $ man -w man.conf
 $ man -V

> $ ./mandoc -Wall -Tlocale test.1 > /dev/null
[...]
> ascii_init: LC_TIME = hu_HU.UTF-8

Good.

> And my new config.h:
[...]
> #define HAVE_WCHAR 1

Good.

So even though we haven't found your bug yet, your report already
resulted in one useful bugfix.

> "Unfortunately", CVS HEAD still doesn't emit my original problem
> when using '-Tlint'.

So we have no choice but to retry with 1.13.1.  Please go to your
checkout area and do this:

 $ cvs up -C
 $ cvs up -r VERSION_1_13_1
 $ patch < tmp.patch  # the debug patch appended below (for 1.13.1)
 $ make clean
 $ make

And then we need the usual sequence of commands again...

Yours,
  Ingo


Index: main.c
===================================================================
RCS file: /cvs/mdocml/main.c,v
retrieving revision 1.177
diff -u -p -r1.177 main.c
--- main.c	21 Jun 2014 22:24:01 -0000	1.177
+++ main.c	28 Aug 2014 17:33:02 -0000
@@ -21,6 +21,7 @@
 #endif
 
 #include <assert.h>
+#include <locale.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>
@@ -89,6 +90,9 @@ main(int argc, char *argv[])
 	int		 options;
 	enum mandoclevel rc;
 	char		*defos;
+
+	fprintf(stderr, "main: LC_TIME = %s\n",
+	    setlocale(LC_TIME, NULL));
 
 	progname = strrchr(argv[0], '/');
 	if (progname == NULL)
Index: mandoc.c
===================================================================
RCS file: /cvs/mdocml/mandoc.c,v
retrieving revision 1.83
diff -u -p -r1.83 mandoc.c
--- mandoc.c	6 Jul 2014 19:09:00 -0000	1.83
+++ mandoc.c	28 Aug 2014 17:33:02 -0000
@@ -25,6 +25,7 @@
 #include <ctype.h>
 #include <errno.h>
 #include <limits.h>
+#include <locale.h>
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
@@ -456,8 +457,11 @@ a2time(time_t *t, const char *fmt, const
 
 	memset(&tm, 0, sizeof(struct tm));
 
+	fprintf(stderr, "a2time: LC_TIME = %s\n",
+	    setlocale(LC_TIME, NULL));
 	pp = NULL;
 #ifdef	HAVE_STRPTIME
+	fprintf(stderr, "a2time: calling strptime()\n");
 	pp = strptime(p, fmt, &tm);
 #endif
 	if (NULL != pp && '\0' == *pp) {
Index: term_ascii.c
===================================================================
RCS file: /cvs/mdocml/term_ascii.c,v
retrieving revision 1.27
diff -u -p -r1.27 term_ascii.c
--- term_ascii.c	1 Aug 2014 19:25:52 -0000	1.27
+++ term_ascii.c	28 Aug 2014 17:33:02 -0000
@@ -94,9 +94,13 @@ ascii_init(enum termenc enc, char *outop
 
 #ifdef	USE_WCHAR
 	if (TERMENC_ASCII != enc) {
+		fprintf(stderr, "ascii_init: LC_TIME = %s\n",
+		    setlocale(LC_TIME, NULL));
 		v = TERMENC_LOCALE == enc ?
 		    setlocale(LC_ALL, "") :
 		    setlocale(LC_CTYPE, "en_US.UTF-8");
+		fprintf(stderr, "ascii_init: LC_TIME = %s\n",
+		    setlocale(LC_TIME, NULL));
 		if (NULL != v && MB_CUR_MAX > 1) {
 			p->enc = enc;
 			p->advance = locale_advance;


--
 To unsubscribe send an email to discuss+unsubscribe@mdocml.bsd.lv