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Add !== and === operators.

This commit is contained in:
steve 1999-06-24 04:20:47 +00:00
parent 38148ba322
commit 96e0fc0d48
1 changed files with 51 additions and 1 deletions
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52
vvm/vvm_func.h
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@ -19,7 +19,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#if !defined(WINNT)
#ident "$Id: vvm_func.h,v 1.6 1999/06/07 03:40:22 steve Exp $"
#ident "$Id: vvm_func.h,v 1.7 1999/06/24 04:20:47 steve Exp $"
#endif
# include "vvm.h"
@ -239,6 +239,44 @@ vvm_bitset_t<1> vvm_binop_eq(const vvm_bitset_t<LW>&l,
}
}
template <unsigned LW, unsigned RW>
vvm_bitset_t<1> vvm_binop_eeq(const vvm_bitset_t<LW>&l,
const vvm_bitset_t<RW>&r)
{
vvm_bitset_t<1> result;
result[0] = V1;
if (LW <= RW) {
for (unsigned idx = 0 ; idx < LW ; idx += 1) {
if (l[idx] != r[idx]) {
result[0] = V0;
return result;
}
}
for (unsigned idx = LW ; idx < RW ; idx += 1)
if (r[idx] != V0) {
result[0] = V0;
return result;
}
} else {
for (unsigned idx = 0 ; idx < RW ; idx += 1) {
if (l[idx] != r[idx]) {
result[0] = V0;
return result;
}
}
for (unsigned idx = RW ; idx < LW ; idx += 1)
if (l[idx] != V0) {
result[0] = V0;
return result;
}
}
return result;
}
template <unsigned LW, unsigned RW>
vvm_bitset_t<1> vvm_binop_ne(const vvm_bitset_t<LW>&l,
const vvm_bitset_t<RW>&r)
@ -248,6 +286,15 @@ vvm_bitset_t<1> vvm_binop_ne(const vvm_bitset_t<LW>&l,
return result;
}
template <unsigned LW, unsigned RW>
vvm_bitset_t<1> vvm_binop_nee(const vvm_bitset_t<LW>&l,
const vvm_bitset_t<RW>&r)
{
vvm_bitset_t<1> result = vvm_binop_eeq(l,r);
result[0] = not(result[0]);
return result;
}
template <unsigned LW, unsigned RW>
vvm_bitset_t<1> vvm_binop_lt(const vvm_bitset_t<LW>&l,
const vvm_bitset_t<RW>&r)
@ -283,6 +330,9 @@ vvm_bitset_t<1> vvm_binop_lor(const vvm_bitset_t<LW>&l,
/*
* $Log: vvm_func.h,v $
* Revision 1.7 1999/06/24 04:20:47 steve
* Add !== and === operators.
*
* Revision 1.6 1999/06/07 03:40:22 steve
* Implement the < binary operator.
*