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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2022-11-11 21:09:21 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2022-11-11 21:09:21 (GMT) |
| commit | 874327229c5e64a52e1fc3b4da6a31936ec07ed2 (patch) | |
| tree | 62f3596453a433b26e323d6f37de74cba263e81e /generic/tclLink.c | |
| parent | b2b045293797df7ff4e350e74cfdab191eadc31f (diff) | |
| download | tcl-874327229c5e64a52e1fc3b4da6a31936ec07ed2.zip tcl-874327229c5e64a52e1fc3b4da6a31936ec07ed2.tar.gz tcl-874327229c5e64a52e1fc3b4da6a31936ec07ed2.tar.bz2 | |
Add (internal) TclNewUIntObj(), and use it to fix TCL_LINK_WIDE_UINT for big (>= 2^63) integers. With testcase
Diffstat (limited to 'generic/tclLink.c')
| -rw-r--r-- | generic/tclLink.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/generic/tclLink.c b/generic/tclLink.c index 0d57d44..af48302 100644 --- a/generic/tclLink.c +++ b/generic/tclLink.c @@ -553,7 +553,7 @@ GetUWide( */ return 1; } -#ifdef WORDS_BIGENDIAN +#ifndef WORDS_BIGENDIAN while (numBytes-- > 0) { value = (value << CHAR_BIT) | *bytes++; } @@ -1451,12 +1451,12 @@ ObjValue( } linkPtr->lastValue.f = LinkedVar(float); return Tcl_NewDoubleObj(linkPtr->lastValue.f); - case TCL_LINK_WIDE_UINT: + case TCL_LINK_WIDE_UINT: { if (linkPtr->flags & LINK_ALLOC_LAST) { memcpy(linkPtr->lastValue.aryPtr, linkPtr->addr, linkPtr->bytes); objv = (Tcl_Obj **)ckalloc(linkPtr->numElems * sizeof(Tcl_Obj *)); for (i=0; i < linkPtr->numElems; i++) { - TclNewIntObj(objv[i], (Tcl_WideInt) + TclNewUIntObj(objv[i], linkPtr->lastValue.uwPtr[i]); } resultObj = Tcl_NewListObj(linkPtr->numElems, objv); @@ -1464,7 +1464,10 @@ ObjValue( return resultObj; } linkPtr->lastValue.uw = LinkedVar(Tcl_WideUInt); - return Tcl_NewWideIntObj((Tcl_WideInt) linkPtr->lastValue.uw); + Tcl_Obj *uwObj; + TclNewUIntObj(uwObj, linkPtr->lastValue.uw); + return uwObj; + } case TCL_LINK_STRING: p = LinkedVar(char *); |