Releases all memory associated with a GVariantBuilder without
freeing the GVariantBuilder structure itself.
It typically only makes sense to do this on a stack-allocated
GVariantBuilder if you want to abort building the value part-way
through. This function need not be called if you call
g_variant_builder_end() and it also doesn't need to be called on
builders allocated with g_variant_builder_new (see
g_variant_builder_unref() for that).
This function leaves the GVariantBuilder structure set to all-zeros.
It is valid to call this function on either an initialised
GVariantBuilder or one that is set to all-zeros but it is not valid
to call this function on uninitialised memory.
Since 2.24
Releases all memory associated with a GVariantBuilder without freeing the GVariantBuilder structure itself. It typically only makes sense to do this on a stack-allocated GVariantBuilder if you want to abort building the value part-way through. This function need not be called if you call g_variant_builder_end() and it also doesn't need to be called on builders allocated with g_variant_builder_new (see g_variant_builder_unref() for that). This function leaves the GVariantBuilder structure set to all-zeros. It is valid to call this function on either an initialised GVariantBuilder or one that is set to all-zeros but it is not valid to call this function on uninitialised memory. Since 2.24