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Add FileInt.pos method

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Inori 2019-08-05 12:59:26 -04:00 • committed by Inori
parent 8f4489ef70
commit fbcca152f1
1 changed files with 13 additions and 1 deletions
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14
binding/filesystem-binding.cpp
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@ -130,6 +130,14 @@ RB_METHOD(fileIntBinmode)
return Qnil;
}
RB_METHOD(fileIntPos)
{
SDL_RWops *ops = getPrivateData<SDL_RWops>(self);
long long pos = SDL_RWtell(ops); // Will return -1 if it doesn't work
return LL2NUM(pos);
}
VALUE
kernelLoadDataInt(const char *filename, bool rubyExc)
{
@ -227,8 +235,12 @@ fileIntBindingInit()
_rb_define_method(klass, "read", fileIntRead);
_rb_define_method(klass, "getbyte", fileIntGetByte);
#ifdef OLD_RUBY // Marshal looks for 'getc', not 'getbyte'
#ifdef OLD_RUBY
// Ruby doesn't see this as an initialized stream,
// so either that has to be fixed or necessary
// IO functions have to be overridden
rb_define_alias(klass, "getc", "getbyte");
_rb_define_method(klass, "pos", fileIntPos);
#endif
_rb_define_method(klass, "binmode", fileIntBinmode);
_rb_define_method(klass, "close", fileIntClose);