On 19.02.2016 15:30, Marc-André Lureau wrote:
It may be useful in some cases to call TristateSwitch helper with TristateBool. Document that enum values equivalency in the code.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> --- src/util/virutil.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/util/virutil.h b/src/util/virutil.h index 535807c..b121de0 100644 --- a/src/util/virutil.h +++ b/src/util/virutil.h @@ -236,10 +236,15 @@ typedef enum { VIR_TRISTATE_SWITCH_LAST } virTristateSwitch;
- VIR_ENUM_DECL(virTristateBool) VIR_ENUM_DECL(virTristateSwitch)
+/* the two enums must be in sync to be able to use helpers interchangeably in + * some special cases */ +verify((int)VIR_TRISTATE_BOOL_YES == (int)VIR_TRISTATE_SWITCH_ON); +verify((int)VIR_TRISTATE_BOOL_NO == (int)VIR_TRISTATE_SWITCH_OFF); +verify((int)VIR_TRISTATE_BOOL_ABSENT == (int)VIR_TRISTATE_SWITCH_ABSENT); + unsigned int virGetListenFDs(void);
long virGetSystemPageSize(void);
ACK. I'm pushing this one as it makes perfect sense on its own. Michal