Lines Matching defs:handle
164 /* Open device, return the device handle */
166 sane_open (SANE_String_Const devname, SANE_Handle * handle)
228 *handle = s;
275 sane_close (SANE_Handle handle)
277 struct scanner *s = (struct scanner *) handle;
301 sane_get_option_descriptor (SANE_Handle handle, SANE_Int option)
303 struct scanner *s = handle;
330 sane_start (SANE_Handle handle)
332 struct scanner *s = (struct scanner *) handle;
451 sane_read (SANE_Handle handle, SANE_Byte * buf,
454 struct scanner *s = (struct scanner *) handle;
525 sane_cancel (SANE_Handle handle)
527 struct scanner *s = (struct scanner *) handle;