* intnum.c (yasm_intnum_set_uint): New function to set intnum to any

arbitrary integer.
(yasm_intnum_zero): Reimplement using yasm_intnum_set_uint.
* intnum.h (yasm_intnum_set_uint): Prototype.

svn path=/trunk/yasm/; revision=1339

libyasm/intnum.c

@@ -451,12 +451,18 @@ yasm_intnum_calc(yasm_intnum *acc, yasm_expr_op op, yasm_intnum *operand,
 
 void
 yasm_intnum_zero(yasm_intnum *intn)
+{
+    yasm_intnum_set_uint(intn, 0);
+}
+
+void
+yasm_intnum_set_uint(yasm_intnum *intn, unsigned long val)
 {
     if (intn->type == INTNUM_BV) {
 	BitVector_Destroy(intn->val.bv);
 	intn->type = INTNUM_UL;
     }
-    intn->val.ul = 0;
+    intn->val.ul = val;
 }
 
 int

libyasm/intnum.h

@@ -117,6 +117,12 @@ void yasm_intnum_calc(yasm_intnum *acc, yasm_expr_op op, yasm_intnum *operand,
  */
 void yasm_intnum_zero(yasm_intnum *intn);
 
+/** Set an intnum to an unsigned integer.
+ * \param intn	    intnum
+ * \param val	    integer value
+ */
+void yasm_intnum_set_uint(yasm_intnum *intn, unsigned long val);
+
 /** Simple value check for 0.
  * \param acc	    intnum
  * \return Nonzero if acc==0.