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🐛 complete function of arg in all scopes

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ValKmjolnir
2023-07-09 16:21:09 +08:00
parent 3509655424
commit 7e72661332
12 changed files with 291 additions and 306 deletions
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38
src/nasal_vm.cpp
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@@ -8,26 +8,28 @@ void vm::init(
const std::vector<std::string>& filenames,
const std::vector<std::string>& argv
) {
cnum=nums.data();
cstr=strs.data();
bytecode=code.data();
files=filenames.data();
cnum = nums.data();
cstr = strs.data();
bytecode = code.data();
files = filenames.data();
/* set canary and program counter */
ctx.pc=0;
ctx.localr=ctx.memr=nullptr;
ctx.funcr=ctx.upvalr=nil;
ctx.canary=stack+STACK_DEPTH-1; // stack[STACK_DEPTH-1]
ctx.top=stack;
ctx.stack=stack;
ctx.pc = 0;
ctx.localr = nullptr;
ctx.memr = nullptr;
ctx.funcr = nil;
ctx.upvalr = nil;
ctx.canary = stack+STACK_DEPTH-1; // stack[STACK_DEPTH-1]
ctx.top = stack;
ctx.stack = stack;
/* clear main stack */
for(u32 i=0;i<STACK_DEPTH;++i) {
stack[i]=nil;
for(u32 i = 0; i<STACK_DEPTH; ++i) {
stack[i] = nil;
}
/* init gc */
ngc.init(strs,argv);
ngc.init(strs, argv);
/* init vm globals */
auto map_instance = ngc.alloc(vm_map);
@@ -35,10 +37,15 @@ void vm::init(
for(const auto& i : global) {
map_instance.map().mapper[i.first] = stack+i.second;
}
/* init vm arg */
auto arg_instance = ngc.alloc(vm_vec);
stack[global.at("arg")] = arg_instance;
arg_instance.vec().elems = ngc.env_argv;
}
void vm::valinfo(var& val) {
const nas_val* p=val.val.gcobj;
const nas_val* p = val.val.gcobj;
switch(val.type) {
case vm_none: std::clog<<"| null |";break;
case vm_ret: std::clog<<"| pc | 0x"<<std::hex
@@ -49,7 +56,8 @@ void vm::valinfo(var& val) {
case vm_nil: std::clog<<"| nil |";break;
case vm_num: std::clog<<"| num | "<<val.num();break;
case vm_str: std::clog<<"| str | <0x"<<std::hex<<(u64)p
<<"> "<<rawstr(val.str(),16)<<std::dec;break;
<<"> "<<rawstr(val.str(),16)
<<std::dec;break;
case vm_func: std::clog<<"| func | <0x"<<std::hex<<(u64)p
<<"> entry:0x"<<val.func().entry
<<std::dec;break;