Changeset 21077

Timestamp:

Jan 1, 2009, 7:10:39 PM (17 years ago)

Author:

eugene

Message:

use UINTnn_MAX values for PS_NOT_..._MASK macros

File:

• branches/eam_branch_20081230/psLib/src/sys/psType.h (modified) (4 diffs)

branches/eam_branch_20081230/psLib/src/sys/psType.h

@@ -10 +10 @@
 *  @author Ross Harman, MHPCC
 *
-*  @version $Revision: 1.62.42.1 $ $Name: not supported by cvs2svn $
-*  @date $Date: 2008-12-30 20:40:00 $
+*  @version $Revision: 1.62.42.2 $ $Name: not supported by cvs2svn $
+*  @date $Date: 2009-01-02 05:10:39 $
 *
 *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -146 +146 @@
 #define PS_TYPE_MASK_NAME "psU8"       /**< the data type for mask as a string */
 typedef psU8 psMaskType;               ///< the C datatype for a mask image
+#define PS_NOT_MASK(A)(UINT8_MAX-(A))
+
+// alternate versions if needed
+// #define PS_NOT_MASK(A)(UINT16_MAX-(A))
+// #define PS_NOT_MASK(A)(UINT32_MAX-(A)) 
+// #define PS_NOT_MASK(A)(UINT64_MAX-(A))
 
 // macros to abstract the vector mask type : these values must be consistent 
@@ -152 +158 @@
 #define PS_TYPE_VECTOR_MASK_NAME "psU8"       /**< the data type for mask as a string */
 typedef psU8 psVectorMaskType;                    ///< the C datatype for a mask image
+#define PS_NOT_VECTOR_MASK(A)(UINT8_MAX-(A))
 
 // macros to abstract the image mask type : these values must be consistent 
@@ -158 +165 @@
 #define PS_TYPE_IMAGE_MASK_NAME "psU8"       /**< the data type for mask as a string */
 typedef psU8 psImageMaskType;               ///< the C datatype for a mask image
+#define PS_NOT_IMAGE_MASK(A)(UINT8_MAX-(A))
 
 #define PS_MIN_S8        INT8_MIN      /**< minimum valid psS8 value */