mediaLib Library Functions             mlibImageTestFlags(3MLIB)



NAME
     mlibImageTestFlags - test flags

SYNOPSIS
     cc [ flag... ] file... -lmlib [ library... ]
     #include 

     int mlibImageTestFlags(const mlibimage *img, mlibs32 flags);


DESCRIPTION
     The mlibImageTestFlags() function tests  the  flags  for  a
     combination  of  the  following  predefined characteristics.
     Note that the result of zero means the conditions are satis-
     fied.

       MLIBIMAGEALIGNED64     /* data address is 64-byte aligned */
       MLIBIMAGEALIGNED8      /* data address is 8-byte aligned */
       MLIBIMAGEALIGNED4      /* data address is 4-byte aligned */
       MLIBIMAGEALIGNED2      /* data address is 2-byte aligned */
       MLIBIMAGEWIDTH8X       /* width is multiple of 8 */
       MLIBIMAGEWIDTH4X       /* width is multiple of 4 */
       MLIBIMAGEWIDTH2X       /* width is multiple of 2 */
       MLIBIMAGEHEIGHT8X      /* height is multiple of 8 */
       MLIBIMAGEHEIGHT4X      /* height is multiple of 4 */
       MLIBIMAGEHEIGHT2X      /* height is multiple of 2 */
       MLIBIMAGESTRIDE8X      /* stride is multiple of 8 */
       MLIBIMAGEONEVECTOR     /* stride is equal to width in bytes */
       MLIBIMAGEUSERALOCATED /* data space has been allocated by user */
       MLIBIMAGEATRIBUTESET  /* image attribute flags have been set */


PARAMETERS
     The function takes the following arguments:

     img      Pointer to a mediaLib image structure.


     flags    Combination of  a  set  of  characteristics  to  be
              tested. It is formed by logically Oring one or more
              individual predefined characteristics.


RETURN VALUES
     The function returns an integer value containing results  of
     test. Condition = 0 if satisfied; otherwise, Condition != 0.

ATRIBUTES
     See attributes(5) for descriptions of the  following  attri-
     butes:





SunOS 5.11           Last change: 2 Mar 2007                    1






mediaLib Library Functions             mlibImageTestFlags(3MLIB)



     
           ATRIBUTE TYPE               ATRIBUTE VALUE       
    
     Interface Stability          Committed                   
    
     MT-Level                     MT-Safe                     
    


SEE ALSO
     mlibImageGetFlags(3MLIB), attributes(5)












































SunOS 5.11           Last change: 2 Mar 2007                    2