Mercurial > hg > xemacs-beta
diff src/nt.c @ 2957:5eb04c84c7ae
[xemacs-hg @ 2005-09-27 05:32:19 by ben]
[21.4] Fix bugs in nt.c, sysdep.c
sysdep.c: Fix bit-rotted dup2 code. Also new -> new_.
nt.c: Fix possible use of uninitialized var. Also new -> new_.
| author | ben |
|---|---|
| date | Tue, 27 Sep 2005 05:32:22 +0000 |
| parents | 902d5bd9b75c |
| children | 15139dbf89f4 |
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--- a/src/nt.c Tue Sep 27 05:29:45 2005 +0000 +++ b/src/nt.c Tue Sep 27 05:32:22 2005 +0000 @@ -1,6 +1,6 @@ /* Utility and Unix shadow routines under MS Windows (WIN32_NATIVE defined). Copyright (C) 1994, 1995 Free Software Foundation, Inc. - Copyright (C) 2000, 2001, 2002, 2004 Ben Wing. + Copyright (C) 2000, 2001, 2002, 2004, 2005 Ben Wing. This file is part of XEmacs. @@ -834,7 +834,7 @@ int mswindows_closedir (DIR *dirp) { - int retval; + int retval = -1; /* If we have a find-handle open, close it. */ if (dir_find_handle != INVALID_HANDLE_VALUE) @@ -1081,13 +1081,13 @@ /* #### NT 5.0 has a function CreateHardLink to do this directly, and it may do more things. */ int -mswindows_link (const Ibyte *old, const Ibyte *new) +mswindows_link (const Ibyte *old, const Ibyte *new_) { HANDLE fileh; int result = -1; Extbyte *oldext; - if (old == NULL || new == NULL) + if (old == NULL || new_ == NULL) { errno = ENOENT; return -1; @@ -1114,7 +1114,7 @@ WCHAR wbuffer[_MAX_PATH]; /* extra space for link name */ } data; - TO_EXTERNAL_FORMAT (C_STRING, new, + TO_EXTERNAL_FORMAT (C_STRING, new_, ALLOCA, (newuni, wlen), Qmswindows_unicode); if (wlen / sizeof (WCHAR) < _MAX_PATH) {