diff options
Diffstat (limited to 'src/os_windows/ce_freopen.c')
-rw-r--r-- | src/os_windows/ce_freopen.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/os_windows/ce_freopen.c b/src/os_windows/ce_freopen.c new file mode 100644 index 00000000..331450d0 --- /dev/null +++ b/src/os_windows/ce_freopen.c @@ -0,0 +1,52 @@ +/*- + * See the file LICENSE for redistribution information. + * + * Copyright (c) 2001, 2015 Oracle and/or its affiliates. All rights reserved. + * + * $Id$ + */ + +#include "db_config.h" + +#include "db_int.h" + +/* + * __ce_freopen -- + * Reopen a stream on WinCE. + * + * PUBLIC: #ifdef DB_WINCE + * PUBLIC: FILE * __ce_freopen + * PUBLIC: __P((const char *, const char *, FILE *)); + * PUBLIC: #endif + */ +FILE * +__ce_freopen(path, mode, stream) + const char *path, *mode; + FILE *stream; +{ + size_t lenm, lenp; + wchar_t *wpath, *wmode; + FILE *handle; + + wpath = NULL; + wmode = NULL; + handle = NULL; + lenp = strlen(path) + 1; + lenm = strlen(mode) + 1; + + if (__os_malloc(NULL, lenp * sizeof(wchar_t), &wpath) != 0 || + __os_malloc(NULL, lenm * sizeof(wchar_t), &wmode) != 0) + goto err; + + if (mbstowcs(wpath, path, lenp) != lenp || + mbstowcs(wmode, mode, lenm) != lenm) + goto err; + + handle = _wfreopen(wpath, wmode, stream); +err: + if (wpath != NULL) + __os_free(NULL, wpath); + if (wmode != NULL) + __os_free(NULL, wmode); + return handle; +} |