Future/iw5-gsc-utils
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Cleanup IO functions

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This commit is contained in:
Federico Cecchetto 2021-06-17 18:05:47 +02:00
parent 0051a0910f
commit bedde6b69b
1 changed files with 3 additions and 46 deletions
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49
src/component/io.cpp
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@ -22,10 +22,7 @@ namespace io
gsc::function::add("fremove", [](gsc::function_args args)
{
const auto path = args[0].as<const char*>();
const auto result = std::remove(path);
return result;
return std::remove(path);
});
gsc::function::add("fopen", [](gsc::function_args args)
@ -43,56 +40,16 @@ namespace io
return handle;
});
gsc::function::add("fgetc", [](gsc::function_args args)
{
const auto handle = args[0].as_ptr<FILE>();
const char c = fgetc(handle);
const char str[2] = {c, '\0'};
return std::string(str);
});
gsc::function::add("fgets", [](gsc::function_args args)
{
const auto handle = args[0].as_ptr<FILE>();
const auto n = args[1].as<int>();
char* buffer = (char*)calloc(n, sizeof(char));
fgets(buffer, n, handle);
const std::string result = buffer;
free(buffer);
return result;
});
gsc::function::add("feof", [](gsc::function_args args)
{
const auto handle = args[0].as_ptr<FILE>();
return feof(handle);
});
gsc::function::add("fclose", [](gsc::function_args args)
{
const auto handle = args[0].as_ptr<FILE>();
return fclose(handle);
});
gsc::function::add("fputs", [](gsc::function_args args)
gsc::function::add("fwrite", [](gsc::function_args args)
{
const auto text = args[0].as<const char*>();
const auto handle = args[0].as_ptr<FILE>();
return fputs(text, handle);
});
gsc::function::add("fprintf", [](gsc::function_args args)
{
const auto text = args[0].as<const char*>();
const auto handle = args[1].as_ptr<FILE>();
const auto text = args[1].as<const char*>();
return fprintf(handle, text);
});