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* mingwex/dirent.c (_treaddir): Reset errno to 0 if end

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of directory.
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Danny Smith 2003-10-02 21:29:51 +00:00
parent 3a3f30763c
commit c536f54ada
2 changed files with 11 additions and 1 deletions
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5
winsup/mingw/ChangeLog
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@ -1,3 +1,8 @@
2003-10-03 Danny Smith <dannysmith@users.sourceforge.net>
* mingwex/dirent.c (_treaddir): Reset errno to 0 if end
of directory.
2003-09-29 Danny Smith <dannysmith@users.sourceforge.net> 2003-09-29 Danny Smith <dannysmith@users.sourceforge.net>
* include/stdlib.h: Guard non-ISO functions with * include/stdlib.h: Guard non-ISO functions with

7
winsup/mingw/mingwex/dirent.c
View File

@ -165,7 +165,12 @@ _treaddir (_TDIR * dirp)
/* Get the next search entry. */ /* Get the next search entry. */
if (_tfindnext (dirp->dd_handle, &(dirp->dd_dta))) if (_tfindnext (dirp->dd_handle, &(dirp->dd_dta)))
{ {
/* We are off the end or otherwise error. */ /* We are off the end or otherwise error.
_findnext sets errno to ENOENT if no more file
Undo this. */
DWORD winerr = GetLastError();
if (winerr == ERROR_NO_MORE_FILES)
errno = 0;
_findclose (dirp->dd_handle); _findclose (dirp->dd_handle);
dirp->dd_handle = -1; dirp->dd_handle = -1;
dirp->dd_stat = -1; dirp->dd_stat = -1;