Define new macros that should be used when checking errp values. Existing methods will still work by now, but will break once we implement IGNORE_ERRORS in a different way later. Other patches will convert existing code to use the new macros.
TODO: write more detailed API documentation Signed-off-by: Eduardo Habkost <ehabk...@redhat.com> --- include/qapi/error.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/qapi/error.h b/include/qapi/error.h index 38f7afba2e..1000853051 100644 --- a/include/qapi/error.h +++ b/include/qapi/error.h @@ -119,6 +119,9 @@ #define IGNORE_ERRORS (NULL) +#define ERR_IS_SET(e) (!!*(e)) +#define ERR_IS_IGNORED(e) (!(e)) + /* * Overall category of an error. * Based on the qapi type QapiErrorClass, but reproduced here for nicer -- 2.11.0.259.g40922b1
