diff options
Diffstat (limited to 'generic/tclTestObj.c')
| -rw-r--r-- | generic/tclTestObj.c | 49 |
1 files changed, 47 insertions, 2 deletions
diff --git a/generic/tclTestObj.c b/generic/tclTestObj.c index f113cfe..4226d51 100644 --- a/generic/tclTestObj.c +++ b/generic/tclTestObj.c @@ -132,10 +132,11 @@ TestbignumobjCmd( Tcl_Obj *const objv[]) /* Argument vector */ { const char * subcmds[] = { - "set", "get", "mult10", "div10", NULL + "set", "get", "mult10", "div10", "iseven", "radixsize", NULL }; enum options { - BIGNUM_SET, BIGNUM_GET, BIGNUM_MULT10, BIGNUM_DIV10 + BIGNUM_SET, BIGNUM_GET, BIGNUM_MULT10, BIGNUM_DIV10, BIGNUM_ISEVEN, + BIGNUM_RADIXSIZE }; int index, varIndex; @@ -253,6 +254,50 @@ TestbignumobjCmd( } else { SetVarToObj(varIndex, Tcl_NewBignumObj(&newValue)); } + break; + + case BIGNUM_ISEVEN: + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "varIndex"); + return TCL_ERROR; + } + if (CheckIfVarUnset(interp, varIndex)) { + return TCL_ERROR; + } + if (Tcl_GetBignumFromObj(interp, varPtr[varIndex], + &bignumValue) != TCL_OK) { + return TCL_ERROR; + } + if (!Tcl_IsShared(varPtr[varIndex])) { + Tcl_SetIntObj(varPtr[varIndex], mp_iseven(&bignumValue)); + } else { + SetVarToObj(varIndex, Tcl_NewIntObj(mp_iseven(&bignumValue))); + } + mp_clear(&bignumValue); + break; + + case BIGNUM_RADIXSIZE: + if (objc != 3) { + Tcl_WrongNumArgs(interp, 2, objv, "varIndex"); + return TCL_ERROR; + } + if (CheckIfVarUnset(interp, varIndex)) { + return TCL_ERROR; + } + if (Tcl_GetBignumFromObj(interp, varPtr[varIndex], + &bignumValue) != TCL_OK) { + return TCL_ERROR; + } + if (mp_radix_size(&bignumValue, 10, &index) != MP_OKAY) { + return TCL_ERROR; + } + if (!Tcl_IsShared(varPtr[varIndex])) { + Tcl_SetIntObj(varPtr[varIndex], index); + } else { + SetVarToObj(varIndex, Tcl_NewIntObj(index)); + } + mp_clear(&bignumValue); + break; } Tcl_SetObjResult(interp, varPtr[varIndex]); |