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Date:      Mon, 26 Jun 2006 05:11:48 GMT
From:      John Birrell <jb@FreeBSD.org>
To:        Perforce Change Reviews <perforce@freebsd.org>
Subject:   PERFORCE change 100018 for review
Message-ID:  <200606260511.k5Q5Bm6x018659@repoman.freebsd.org>

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http://perforce.freebsd.org/chv.cgi?CH=100018

Change 100018 by jb@jb_freebsd2 on 2006/06/26 05:11:21

	Report the error file and line number to help determine what caused
	the error.

Affected files ...

.. //depot/projects/dtrace/src/contrib/opensolaris/cmd/dtrace/dtrace.c#7 edit

Differences ...

==== //depot/projects/dtrace/src/contrib/opensolaris/cmd/dtrace/dtrace.c#7 (text) ====

@@ -203,6 +203,10 @@
 static void
 dfatal(const char *fmt, ...)
 {
+#if !defined(sun)
+	char *p_errfile = NULL;
+	int errline = 0;
+#endif
 	va_list ap;
 
 	va_start(ap, fmt);
@@ -220,6 +224,11 @@
 		(void) fprintf(stderr, "%s\n",
 		    dtrace_errmsg(g_dtp, dtrace_errno(g_dtp)));
 	}
+#if !defined(sun)
+	dt_get_errloc(g_dtp, &p_errfile, &errline);
+	if (p_errfile != NULL)
+		printf("File '%s', line %d\n", p_errfile, errline);
+#endif
 
 	exit(E_ERROR);
 }



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