diff options
Diffstat (limited to 'src/gallium/auxiliary/pipebuffer/pb_buffer.h')
| -rw-r--r-- | src/gallium/auxiliary/pipebuffer/pb_buffer.h | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/src/gallium/auxiliary/pipebuffer/pb_buffer.h b/src/gallium/auxiliary/pipebuffer/pb_buffer.h index 857ea53c786..83ea0be74b8 100644 --- a/src/gallium/auxiliary/pipebuffer/pb_buffer.h +++ b/src/gallium/auxiliary/pipebuffer/pb_buffer.h @@ -204,13 +204,24 @@ pb_reference(struct pb_buffer **dst, /** - * Utility function to check whether a requested alignment is consistent with - * the provided alignment or not. + * Utility function to check whether the provided alignment is consistent with + * the requested or not. */ -static INLINE int +static INLINE boolean pb_check_alignment(size_t requested, size_t provided) { - return requested <= provided && (provided % requested) == 0; + return requested <= provided && (provided % requested) == 0 ? TRUE : FALSE; +} + + +/** + * Utility function to check whether the provided alignment is consistent with + * the requested or not. + */ +static INLINE boolean +pb_check_usage(unsigned requested, unsigned provided) +{ + return (requested & provided) == provided ? TRUE : FALSE; } |