diff options
Diffstat (limited to 'devel/glib20/files/patch-glib_gvariant-serialiser.c')
| -rw-r--r-- | devel/glib20/files/patch-glib_gvariant-serialiser.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/devel/glib20/files/patch-glib_gvariant-serialiser.c b/devel/glib20/files/patch-glib_gvariant-serialiser.c new file mode 100644 index 000000000..fc5dc3d23 --- /dev/null +++ b/devel/glib20/files/patch-glib_gvariant-serialiser.c @@ -0,0 +1,27 @@ +--- glib-2.25.7/glib/gvariant-serialiser.c 2010-05-24 18:39:22.000000000 +0200 ++++ glib/gvariant-serialiser.c 2010-05-25 18:10:30.000000000 +0200 +@@ -139,6 +139,24 @@ + else + g_assert (serialised.size == 0 || serialised.data != NULL); + ++ /* Depending on the native alignment requirements of the machine, the ++ * compiler will insert either 3 or 7 padding bytes after the char. ++ * This will result in the sizeof() the struct being 12 or 16. ++ * Subtract 9 to get 3 or 7 which is a nice bitmask to apply to get ++ * the alignment bits that we "care about" being zero: in the ++ * 4-aligned case, we care about 2 bits, and in the 8-aligned case, we ++ * care about 3 bits. ++ */ ++ alignment &= sizeof (struct { ++ char a; ++ union { ++ guint64 x; ++ void *y; ++ gdouble z; ++ } b; ++ } ++ ) - 9; ++ + g_assert_cmpint (alignment & (gsize) serialised.data, ==, 0); + } + |