1 files changed, 0 insertions, 151 deletions
diff --git a/src/os_win/os_errno.c b/src/os_win/os_errno.c
deleted file mode 100644
index f3fffd5ef42..00000000000
--- a/src/os_win/os_errno.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/*-
- * Copyright (c) 2014-2016 MongoDB, Inc.
- * Copyright (c) 2008-2014 WiredTiger, Inc.
- *	All rights reserved.
- *
- * See the file LICENSE for redistribution information.
- */
-
-#include "wt_internal.h"
-
-static const int windows_error_offset = -29000;
-
-/*
- * __wt_map_error_to_windows_error --
- *	Return a negative integer, an encoded Windows error
- * Standard C errors are positive integers from 0 - ~200
- * Windows errors are from 0 - 15999 according to the documentation
- */
-static DWORD
-__wt_map_error_to_windows_error(int error)
-{
-	/*
-	 * Ensure we do not exceed the error range
-	 * Also validate we do not get any COM errors
-	 * (which are negative integers)
-	 */
-	WT_ASSERT(NULL, error < 0);
-
-	return (error + -(windows_error_offset));
-}
-
-/*
- * __wt_map_windows_error_to_error --
- *	Return a positive integer, a decoded Windows error
- */
-static int
-__wt_map_windows_error_to_error(DWORD winerr)
-{
-	return (winerr + windows_error_offset);
-}
-
-/*
- * __wt_map_error_rdonly --
- *	Map an error into a  WiredTiger error code specific for
- *	read-only operation which intercepts based on certain types
- *	of failures.
- */
-int
-__wt_map_error_rdonly(int error)
-{
-	if (error == ERROR_FILE_NOT_FOUND)
-		return (WT_NOTFOUND);
-	else if (error == ERROR_ACCESS_DENIED)
-		return (WT_PERM_DENIED);
-	return (error);
-}
-
-/*
- * __wt_errno --
- *	Return errno, or WT_ERROR if errno not set.
- */
-int
-__wt_errno(void)
-{
-	/*
-	 * Check for 0:
-	 * It's easy to introduce a problem by calling the wrong error function,
-	 * for example, this function when the MSVC function set the C runtime
-	 * error value. Handle gracefully and always return an error.
-	 */
-	return (errno == 0 ? WT_ERROR : errno);
-}
-
-/*
- * __wt_getlasterror --
- *	Return GetLastError, or WT_ERROR if error not set.
- */
-int
-__wt_getlasterror(void)
-{
-	/*
-	 * Called when we know an error occurred, and we want the system
-	 * error code.
-	 */
-	DWORD err = GetLastError();
-
-	/*
-	 * Check for ERROR_SUCCESS:
-	 * It's easy to introduce a problem by calling the wrong error function,
-	 * for example, this function when the MSVC function set the C runtime
-	 * error value. Handle gracefully and always return an error.
-	 */
-	return (err == ERROR_SUCCESS ?
-	    WT_ERROR : __wt_map_windows_error_to_error(err));
-}
-
-/*
- * __wt_strerror --
- *	Windows implementation of WT_SESSION.strerror and wiredtiger_strerror.
- */
-const char *
-__wt_strerror(WT_SESSION_IMPL *session, int error, char *errbuf, size_t errlen)
-{
-	DWORD lasterror;
-	const char *p;
-	char buf[512];
-
-	/*
-	 * Check for a WiredTiger or POSIX constant string, no buffer needed.
-	 */
-	if ((p = __wt_wiredtiger_error(error)) != NULL)
-		return (p);
-
-	/*
-	 * When called from wiredtiger_strerror, write a passed-in buffer.
-	 * When called from WT_SESSION.strerror, write the session's buffer.
-	 *
-	 * Check for Windows errors.
-	 */
-	if (error < 0) {
-		error = __wt_map_error_to_windows_error(error);
-
-		lasterror = FormatMessageA(
-			FORMAT_MESSAGE_FROM_SYSTEM |
-			    FORMAT_MESSAGE_IGNORE_INSERTS,
-			NULL,
-			error,
-			0, /* let system choose the correct LANGID */
-			buf,
-			sizeof(buf),
-			NULL);
-
-		if (lasterror != 0 && session == NULL &&
-		    snprintf(errbuf, errlen, "%s", buf) > 0)
-			return (errbuf);
-		if (lasterror != 0 && session != NULL &&
-		    __wt_buf_fmt(session, &session->err, "%s", buf) == 0)
-			return (session->err.data);
-	}
-
-	/* Fallback to a generic message. */
-	if (session == NULL &&
-	    snprintf(errbuf, errlen, "error return: %d", error) > 0)
-		return (errbuf);
-	if (session != NULL && __wt_buf_fmt(
-	    session, &session->err, "error return: %d", error) == 0)
-		return (session->err.data);
-
-	/* Defeated. */
-	return ("Unable to return error string");
-}