tesses50/crosslang
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Expose assembler to language

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This commit is contained in:
Mike Nolan
2025-09-26 12:12:25 -05:00
parent 026a9e9b49
commit 4d6a73837b
6 changed files with 210 additions and 14 deletions
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87
src/vm/vm.cpp
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@@ -1,6 +1,4 @@
#include "CrossLang.hpp"
#include <TessesFramework/Filesystem/VFS.hpp>
#include <cstddef>
#include <exception>
#include <iostream>
@@ -8,6 +6,8 @@
#include <cstring>
#include <sstream>
#include <variant>
namespace Tesses::CrossLang {
thread_local CallStackEntry* current_function=nullptr;
@@ -2841,6 +2841,81 @@ namespace Tesses::CrossLang {
else if(std::holds_alternative<std::string>(instance))
{
std::string str = std::get<std::string>(instance);
if(key == "ToLower")
{
for(size_t i = 0; i < str.size(); i++)
{
if(str[i] >= 'A' && str[i] <= 'Z')
{
str[i] = 'a' + (str[i] - 'A');
}
}
cse.back()->Push(gc, str);
return false;
}
if(key == "ToUpper")
{
for(size_t i = 0; i < str.size(); i++)
{
if(str[i] >= 'a' && str[i] <= 'z')
{
str[i] = 'A' + (str[i] - 'a');
}
}
cse.back()->Push(gc, str);
return false;
}
if(key == "PadLeft")
{
int64_t pad;
char padChar=' ';
if(args.size() == 0 || args.size() > 2)
{
throw VMException("String.PadLeft must only accept 1 or 2 arguments");
}
if(GetArgument(args,0, pad))
{
if((size_t)pad < str.size()) {
cse.back()->Push(gc, str);
return false;
}
GetArgument(args,1, padChar);
size_t diff = (size_t)pad - str.size();
str.insert(str.begin(),diff, padChar);
cse.back()->Push(gc, str);
return false;
}
else throw VMException("String.PadLeft must have a long for width");
}
if(key == "PadRight")
{
int64_t pad;
char padChar=' ';
if(args.size() == 0 || args.size() > 2)
{
throw VMException("String.PadRight must only accept 1 or 2 arguments");
}
if(GetArgument(args,0, pad))
{
if((size_t)pad < str.size()) {
cse.back()->Push(gc, str);
return false;
}
GetArgument(args,1, padChar);
size_t diff = (size_t)pad - str.size();
str.insert(str.end(),diff, padChar);
cse.back()->Push(gc, str);
return false;
}
else throw VMException("String.PadRight must have a long for width");
}
if(key == "IndexOf")
{
std::string str2;
@@ -4327,6 +4402,14 @@ namespace Tesses::CrossLang {
}
}
if(key == "ToCHeaderFile")
{
std::string name = "NONAME";
GetArgument(args,0,name);
cse.back()->Push(gc, Tesses::Framework::Text::GenerateCHeaderFile(bArray->data,name));
return false;
}
if(key == "CopyTo")
{
//CopyTo(destBuff, offsetSrc, offsetDest, length)