diff options
Diffstat (limited to 'winsup/cygwin/fhandler_virtual.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_virtual.cc | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/winsup/cygwin/fhandler_virtual.cc b/winsup/cygwin/fhandler_virtual.cc index 05b9b0f6c..937caf352 100644 --- a/winsup/cygwin/fhandler_virtual.cc +++ b/winsup/cygwin/fhandler_virtual.cc @@ -34,10 +34,17 @@ fhandler_virtual::fhandler_virtual (DWORD devtype): fhandler_virtual::~fhandler_virtual () { if (filebuf) - cfree (filebuf); + free (filebuf); filebuf = NULL; } +void +fhandler_virtual::fixup_after_exec (HANDLE) +{ + if (filebuf) + filebuf = NULL; +} + DIR * fhandler_virtual::opendir (path_conv& pc) { @@ -143,7 +150,7 @@ fhandler_virtual::dup (fhandler_base * child) if (!ret) { fhandler_virtual *fhproc_child = (fhandler_virtual *) child; - fhproc_child->filebuf = (char *) cmalloc (HEAP_BUF, filesize); + fhproc_child->filebuf = (char *) malloc (filesize); fhproc_child->bufalloc = fhproc_child->filesize = filesize; fhproc_child->position = position; memcpy (fhproc_child->filebuf, filebuf, filesize); @@ -156,7 +163,7 @@ int fhandler_virtual::close () { if (filebuf) - cfree (filebuf); + free (filebuf); filebuf = NULL; bufalloc = (size_t) -1; cygwin_shared->delqueue.process_queue (); |