Annex C (informative)
Compatibility
[diff]
C.5
C++ and ISO C++ 2003
[diff.cpp03]
C.5.9
[diagnostics]
: diagnostics library
[diff.cpp03.diagnostics]
1
#
Affected subclause:
[errno]
Change:
Thread-local error numbers
.
Rationale:
Support for new thread facilities
.
Effect on original feature:
Valid but implementation-specific C++ 2003 code that relies on
errno
being the same across threads may change behavior in this revision of C++
.