Re: [PATCH 01/18] qemuBlockStorageSourceGetBackendProps: Convert boolean arguments to flags

Upcoming commit will need to add another flag for the function so convert it to a bitwise-or'd array of flags to prevent having 4 booleans.

Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; --- src/qemu/qemu_block.c | 32 +++++++++++++++++++++----------- src/qemu/qemu_block.h | 10 +++++++--- src/qemu/qemu_command.c | 3 ++- tests/qemublocktest.c | 18 ++++++++++++------ 4 files changed, 42 insertions(+), 21 deletions(-) diff --git a/src/qemu/qemu_block.c b/src/qemu/qemu_block.c index a2eabbcd64..10ddf53b3b 100644 --- a/src/qemu/qemu_block.c +++ b/src/qemu/qemu_block.c @@ -1052,26 +1052,32 @@ qemuBlockStorageSourceGetBlockdevGetCacheProps(virStorageSourcePtr src, /** * qemuBlockStorageSourceGetBackendProps: * @src: disk source - * @legacy: use legacy formatting of attributes (for -drive / old qemus) - * @onlytarget: omit any data which does not identify the image itself - * @autoreadonly: use the auto-read-only feature of qemu + * @flags: bitwise-or of qemuBlockStorageSourceBackendPropsFlags + * + * Flags: + * QEMU_BLOCK_STORAGE_SOURCE_BACKEND_PROPS_LEGACY:

+ * use legacy formatting of attributes (for -drive / old qemus) + * QEMU_BLOCK_STORAGE_SOURCE_BACKEND_PROPS_TARGET_ONLY: + * omit any data which does not identify the image itself + * QEMU_BLOCK_STORAGE_SOURCE_BACKEND_PROPS_AUTO_READONLY: + * use the auto-read-only feature of qemu *