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{
ByteArray *byteArrayPtr;
if (Tcl_IsShared(objPtr)) {
Tcl_Panic("%s called with shared object", "Tcl_SetByteArrayObj");
}
TclFreeIntRep(objPtr);
Tcl_InvalidateStringRep(objPtr);
if (length < 0) {
length = 0;
}
byteArrayPtr = (ByteArray *) ckalloc(BYTEARRAY_SIZE(length));
byteArrayPtr->used = length;
byteArrayPtr->allocated = length;
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{
ByteArray *byteArrayPtr;
if (Tcl_IsShared(objPtr)) {
Tcl_Panic("%s called with shared object", "Tcl_SetByteArrayObj");
}
TclFreeIntRep(objPtr);
TclInvalidateStringRep(objPtr);
if (length < 0) {
length = 0;
}
byteArrayPtr = (ByteArray *) ckalloc(BYTEARRAY_SIZE(length));
byteArrayPtr->used = length;
byteArrayPtr->allocated = length;
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byteArrayPtr = GET_BYTEARRAY(objPtr);
if (length > byteArrayPtr->allocated) {
byteArrayPtr = (ByteArray *) ckrealloc(
(char *) byteArrayPtr, BYTEARRAY_SIZE(length));
byteArrayPtr->allocated = length;
SET_BYTEARRAY(objPtr, byteArrayPtr);
}
Tcl_InvalidateStringRep(objPtr);
byteArrayPtr->used = length;
return byteArrayPtr->bytes;
}
/*
*----------------------------------------------------------------------
*
|
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byteArrayPtr = GET_BYTEARRAY(objPtr);
if (length > byteArrayPtr->allocated) {
byteArrayPtr = (ByteArray *) ckrealloc(
(char *) byteArrayPtr, BYTEARRAY_SIZE(length));
byteArrayPtr->allocated = length;
SET_BYTEARRAY(objPtr, byteArrayPtr);
}
TclInvalidateStringRep(objPtr);
byteArrayPtr->used = length;
return byteArrayPtr->bytes;
}
/*
*----------------------------------------------------------------------
*
|