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| author | Christopher Faylor <me@cgf.cx> | 2004-12-22 18:12:30 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2004-12-22 18:12:30 +0000 |
| commit | 63fcc6d48f520c75e179cc3c1599a6810cfd1943 (patch) | |
| tree | ed535238cbe2dc07df52490dca1579f9d65408c6 /winsup/cygwin/cygheap.cc | |
| parent | 16bd231ec6cd293020e4538544f3bd6170f4c6d0 (diff) | |
| download | newlib-63fcc6d48f520c75e179cc3c1599a6810cfd1943.zip newlib-63fcc6d48f520c75e179cc3c1599a6810cfd1943.tar.gz newlib-63fcc6d48f520c75e179cc3c1599a6810cfd1943.tar.bz2 | |
* cygheap.cc (cygheap_setup_for_child): Add api_fatal to catch failing
MapViewOfFileEx.
* cygthread.cc (cygthread::stub): Previous change to make diagnostic output
more informative was really a bust. Try again. Capture previous name in a new
field in cygthread for diagnostic purposes.
(cygthread::cygthread): Ditto.
(cygthread::release): Add an argument to control whether h should be cleared or
not.
(cygthread::terminate_thread): Use 'inuse' for tests rather than 'h'.
(cygthread): Add some diagnostic fields.
(cygthread::release): Add an argument.
* pinfo.cc (proc_waiter): Accommodate change to cygthread::release.
Diffstat (limited to 'winsup/cygwin/cygheap.cc')
| -rw-r--r-- | winsup/cygwin/cygheap.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/winsup/cygwin/cygheap.cc b/winsup/cygwin/cygheap.cc index 6a6aa19..14cdd8d 100644 --- a/winsup/cygwin/cygheap.cc +++ b/winsup/cygwin/cygheap.cc @@ -111,6 +111,8 @@ cygheap_setup_for_child (child_info *ci, bool dup_later) if (!ci->cygheap_h) api_fatal ("Couldn't create heap for child, size %d, %E", size); newcygheap = MapViewOfFileEx (ci->cygheap_h, MVMAP_OPTIONS, 0, 0, 0, NULL); + if (!newcygheap) + api_fatal ("couldn't map space for new cygheap, %E"); ProtectHandle1INH (ci->cygheap_h, passed_cygheap_h); if (!dup_later) dup_now (newcygheap, ci, n); |