Define a couple more values for better clarity

Add NO_VAL32 (same value as NO_VAL) and
add INFINITE32 (same value as INFINITE)
These now match the NO_VAL16, NO_VAL64, INFINITE16 and INFINITE64
value types

slurm/slurm.h.in

@@ -147,9 +147,11 @@ typedef struct sbcast_cred sbcast_cred_t;		/* opaque data type */
 /* eg. the maximum count of nodes any job may use in some partition */
 #define	INFINITE16 (0xffff)
 #define	INFINITE   (0xffffffff)
+#define	INFINITE32 (0xffffffff)
 #define	INFINITE64 (0xffffffffffffffff)
 #define NO_VAL16   (0xfffe)
 #define NO_VAL     (0xfffffffe)
+#define NO_VAL32   (0xfffffffe)
 #define NO_VAL64   (0xfffffffffffffffe)
 #define MAX_TASKS_PER_NODE 512
 #define MAX_JOB_ID (0x03FFFFFF) /* bits 0-25 */