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1214. [bug] Win32: isc_file_renameunique() could leave zero length

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files behind.
This commit is contained in:
Mark Andrews 2002-02-28 00:23:34 +00:00
parent 9e6286de2a
commit b9c80c8bdd
2 changed files with 9 additions and 3 deletions
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6
CHANGES
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@ -1,3 +1,9 @@
1214. [bug] Win32: isc_file_renameunique() could leave zero length
files behind.
1213. [func] Report view associated with client if it is not a
standard view (_default or _bind).
1212. [port] libbind: 64k answer buffers were causing stack space
to be exceeded for certian OS. Use heap space instead.

6
lib/isc/win32/file.c
View file

@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: file.c,v 1.27 2001/10/01 20:58:51 gson Exp $ */
/* $Id: file.c,v 1.28 2002/02/28 00:23:34 marka Exp $ */
#include <config.h>
@ -301,6 +301,8 @@ isc_file_renameunique(const char *file, char *templet) {
fd = mkstemp(templet);
if (fd == -1)
result = isc__errno2result(errno);
else
close(fd);
if (result == ISC_R_SUCCESS) {
res = isc_file_safemovefile(file, templet);
@ -309,8 +311,6 @@ isc_file_renameunique(const char *file, char *templet) {
(void)unlink(templet);
}
}
if (fd != -1)
close(fd);
return (result);
}