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xf86drmMode: introduce drmModeGetPropertyType

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We already have drm_property_type_is, but it's needlessly complicated
and doesn't cover all use-cases (requires the caller to provide a
type).

Signed-off-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
This commit is contained in:
Simon Ser 2021-02-25 12:19:43 +01:00
parent f5abbc3033
commit 6d821612d9
1 changed files with 5 additions and 0 deletions
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5
xf86drmMode.h
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@ -151,6 +151,11 @@ static __inline int drm_property_type_is(drmModePropertyPtr property,
return property->flags & type; return property->flags & type;
} }
static inline uint32_t drmModeGetPropertyType(const drmModePropertyRes *prop)
{
return prop->flags & (DRM_MODE_PROP_LEGACY_TYPE | DRM_MODE_PROP_EXTENDED_TYPE);
}
typedef struct _drmModeCrtc { typedef struct _drmModeCrtc {
uint32_t crtc_id; uint32_t crtc_id;
uint32_t buffer_id; /**< FB id to connect to 0 = disconnect */ uint32_t buffer_id; /**< FB id to connect to 0 = disconnect */