On Wed, May 11, 2011 at 14:13:28 -0600, Eric Blake wrote: > Use of ',##__VA_ARGS__' is a gcc extension not guaranteed by > C99; thankfully, we can avoid it by lumping the format argument > into the var-args set. > > * src/util/logging.h (VIR_DEBUG_INT, VIR_INFO_INT, VIR_WARN_INT) > (VIR_ERROR_INT, VIR_DEBUG, VIR_INFO, VIR_WARN, VIR_ERROR): Stick > to C99 var-arg macro syntax. > * examples/domain-events/events-c/event-test.c (VIR_DEBUG): > Simplify. > --- > > This one turned out to be much simpler than I was fearing; any > time we guarantee that (fmt,...) expands to (fmt,##__VA_ARGS__), > then we just use one fewer argument (...) expanding to (__VA_ARGS__). > > examples/domain-events/events-c/event-test.c | 3 +- > src/util/logging.h | 34 +++++++++++++------------- > 2 files changed, 18 insertions(+), 19 deletions(-) Nice and simple, ACK. Jirka -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list