# Return a new native string initialized with `txt`
fun native_string_instance(txt: String): Instance
do
- var val = new Buffer.from(txt)
+ var val = new FlatBuffer.from(txt)
val.add('\0')
var ic = self.mainmodule.get_primitive_class("NativeString")
return new PrimitiveInstance[Buffer](ic.mclass_type, val)
# Return a stack stace. One line per function
fun stack_trace: String
do
- var b = new Buffer
+ var b = new FlatBuffer
b.append(",---- Stack trace -- - - -\n")
for f in frames do
b.append("| {f.mpropdef} ({f.current_node.location})\n")
var args = [arguments.first]
for auto_super_init in auto_super_inits do
args.clear
- for i in [0..auto_super_init.intro.msignature.arity+1[ do
+ for i in [0..auto_super_init.msignature.arity+1[ do
args.add(arguments[i])
end
- v.send(auto_super_init, args)
+ v.callsite(auto_super_init, args)
end
end
return v.char_instance(recv.succ)
else if pname == "prec" then
return v.char_instance(recv.prec)
+ else if pname == "+" then
+ return v.char_instance(recv + args[1].to_i)
+ else if pname == "-" then
+ return v.char_instance(recv - args[1].to_i)
else if pname == "<" then
return v.bool_instance(recv < args[1].val.as(Char))
else if pname == ">" then
return null
else if pname == "copy_to" then
# sig= copy_to(dest: NativeString, length: Int, from: Int, to: Int)
- var destval = args[1].val.as(Buffer)
+ var destval = args[1].val.as(FlatBuffer)
var lenval = args[2].to_i
var fromval = args[3].to_i
var toval = args[4].to_i
if toval + lenval >= destval.length then
debug("Illegal access on {destval} for element {toval}+{lenval}/{destval.length}")
end
- recvval.copy(fromval, lenval, destval, toval)
+ recvval.as(FlatBuffer).copy(fromval, lenval, destval, toval)
return null
else if pname == "atoi" then
return v.int_instance(recvval.to_i)
var recvval = args.first.val
if pname == "io_write" then
var a1 = args[1].val.as(Buffer)
- recvval.as(OStream).write(a1.substring(0, args[2].to_i))
+ recvval.as(OStream).write(a1.substring(0, args[2].to_i).to_s)
return args[2]
else if pname == "io_read" then
var str = recvval.as(IStream).read(args[2].to_i)
var a1 = args[1].val.as(Buffer)
- new Buffer.from(str).copy(0, str.length, a1, 0)
+ new FlatBuffer.from(str).copy(0, str.length, a1.as(FlatBuffer), 0)
return v.int_instance(str.length)
else if pname == "io_close" then
recvval.as(IOS).close
return v.float_instance(args[0].to_f.pow(args[1].to_f))
else if pname == "rand" then
return v.float_instance(args[0].to_f.rand)
+ else if pname == "abs" then
+ return v.float_instance(args[0].to_f.abs)
+ else if pname == "hypot_with" then
+ return v.float_instance(args[0].to_f.hypot_with(args[1].to_f))
+ else if pname == "is_nan" then
+ return v.bool_instance(args[0].to_f.is_nan)
+ else if pname == "is_inf_extern" then
+ return v.bool_instance(args[0].to_f.is_inf != 0)
end
else if pname == "native_argc" then
return v.int_instance(v.arguments.length)
if col.mtype isa MNullType then fatal(v, "Receiver is null")
#self.debug("col {col}")
- var iter = v.send(v.force_get_primitive_method("iterator", col.mtype), [col]).as(not null)
+ var iter = v.callsite(method_iterator, [col]).as(not null)
#self.debug("iter {iter}")
loop
- var isok = v.send(v.force_get_primitive_method("is_ok", iter.mtype), [iter]).as(not null)
+ var isok = v.callsite(method_is_ok, [iter]).as(not null)
if not isok.is_true then return
if self.variables.length == 1 then
- var item = v.send(v.force_get_primitive_method("item", iter.mtype), [iter]).as(not null)
+ var item = v.callsite(method_item, [iter]).as(not null)
#self.debug("item {item}")
v.frame.map[self.variables.first] = item
else if self.variables.length == 2 then
- var key = v.send(v.force_get_primitive_method("key", iter.mtype), [iter]).as(not null)
+ var key = v.callsite(method_key, [iter]).as(not null)
v.frame.map[self.variables[0]] = key
- var item = v.send(v.force_get_primitive_method("item", iter.mtype), [iter]).as(not null)
+ var item = v.callsite(method_item, [iter]).as(not null)
v.frame.map[self.variables[1]] = item
else
abort
if v.is_break(self.escapemark) then return
v.is_continue(self.escapemark) # Clear the break
if v.is_escaping then return
- v.send(v.force_get_primitive_method("next", iter.mtype), [iter])
+ v.callsite(method_next, [iter])
end
end
end
var mtype = v.unanchor_type(self.mtype.as(not null))
var res = new MutableInstance(mtype)
v.init_instance(res)
- v.send(v.force_get_primitive_method("init", mtype), [res, e1, e2])
+ v.callsite(init_callsite, [res, e1, e2])
return res
end
end
var mtype = v.unanchor_type(self.mtype.as(not null))
var res = new MutableInstance(mtype)
v.init_instance(res)
- v.send(v.force_get_primitive_method("without_last", mtype), [res, e1, e2])
+ v.callsite(init_callsite, [res, e1, e2])
return res
end
end
end
# stantard call-next-method
- var mpropdef = v.frame.mpropdef
+ var mpropdef = self.mpropdef
mpropdef = mpropdef.lookup_next_definition(v.mainmodule, recv.mtype)
- assert mpropdef isa MMethodDef
var res = v.call_without_varargs(mpropdef, args)
return res
end
nitlanguage / nit.git / blobdiff