[libvirt] [PATCH] Avoid PRIuMAX constant in domain events example

From: "Daniel P. Berrange" <berrange(a)redhat.com&gt; The domain events example program uses asprintf() to avoid portability problems with %llu in one place, but not in another place. Make all places use asprintf() instead and thus avoid need to use PRIuMAX Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com&gt; --- examples/domain-events/events-c/event-test.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/examples/domain-events/events-c/event-test.c b/examples/domain-events/events-c/event-test.c index 301caad..901d41d 100644 --- a/examples/domain-events/events-c/event-test.c +++ b/examples/domain-events/events-c/event-test.c @@ -271,8 +271,15 @@ static int myDomainEventBalloonChangeCallback(virConnectPtr conn ATTRIBUTE_UNUSE unsigned long long actual, void *opaque ATTRIBUTE_UNUSED) { - printf("%s EVENT: Domain %s(%d) balloon change %" PRIuMAX "KB\n", - __func__, virDomainGetName(dom), virDomainGetID(dom), (uintmax_t)actual); + char *str = NULL; + /* HACK: use asprintf since we have gnulib's wrapper for %lld on Win32 + * but don't have a printf() replacement with %lld */ + if (asprintf(&str, "%s EVENT: Domain %s(%d) balloon change %lluKB\n", + __func__, virDomainGetName(dom), virDomainGetID(dom), actual) < 0) + return 0; + + printf("%s", str); + free(str); return 0; } -- 1.8.2.1