On Fri, Aug 09, 2013 at 07:45:16AM -0600, Eric Blake wrote: > Compiling with gcc 4.1.2 (RHEL 5) complains: > > virdbustest.c: In function 'testMessageSimple': > virdbustest.c:61: warning: integer constant is too large for 'long' type > virdbustest.c:62: warning: integer constant is too large for 'long' type > virdbustest.c: In function 'testMessageArray': > virdbustest.c:183: warning: this decimal constant is unsigned only in ISO C90 > virdbustest.c: In function 'testMessageStruct': > virdbustest.c:239: warning: integer constant is too large for 'long' type > virdbustest.c:240: warning: integer constant is too large for 'long' type > > * tests/virdbustest.c (testMessageSiple, testMessageArray) > (testMessageStruct): Don't violate C89 constant constraints. > > Signed-off-by: Eric Blake <eblake@xxxxxxxxxx> > --- > > Pushing under the build-breaker rule. > > tests/virdbustest.c | 14 +++++++------- > 1 file changed, 7 insertions(+), 7 deletions(-) > > diff --git a/tests/virdbustest.c b/tests/virdbustest.c > index 61de937..528342b 100644 > --- a/tests/virdbustest.c > +++ b/tests/virdbustest.c > @@ -58,8 +58,8 @@ static int testMessageSimple(const void *args ATTRIBUTE_UNUSED) > unsigned short in_uint16 = 32000, out_uint16 = 0; > int in_int32 = 100000000, out_int32 = 0; > unsigned int in_uint32 = 200000000, out_uint32 = 0; > - long long in_int64 = 1000000000000, out_int64 = 0; > - unsigned long long in_uint64 = 2000000000000, out_uint64 = 0; > + long long in_int64 = 1000000000000LL, out_int64 = 0; > + unsigned long long in_uint64 = 2000000000000LL, out_uint64 = 0; > double in_double = 3.14159265359, out_double = 0;; > const char *in_string = "Hello World"; > char *out_string = NULL; > @@ -178,9 +178,9 @@ static int testMessageArray(const void *args ATTRIBUTE_UNUSED) > DBusMessage *msg = NULL; > int ret = -1; > const char *in_str1 = "Hello"; > - int in_int32a = 1000000000, out_int32a = 0; > - int in_int32b = 2000000000, out_int32b = 0; > - int in_int32c = 3000000000, out_int32c = 0; > + int in_int32a = 100000000, out_int32a = 0; > + int in_int32b = 200000000, out_int32b = 0; > + int in_int32c = 300000000, out_int32c = 0; I actually intentionally choose 300000000 as a value that would be above MAX_INT32 (2147483647). I guess what I really should have done was use something like -2147483640 instead, so we didn't rely on wrapping of 3000000000. Could you change this test to use a large -ve number for the 3rd int, rather than stripping a 0 from all 3. Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :| -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list