On Wednesday, 3 August 2016 at 13:44:46 UTC, llaine wrote:
void puts(string str)
{
writeln(str);
}
A D string isn't the same as a C string, so your params won't
work as-is, and writeln requires the D runtime to be initialized.
Does the ruby gem have a way to automatically call a particular
setup and teardown function in the library? You could make init
and and finalize functions that are called. Those run the
Runtime.initialized and Runtime.finalize.
Looking at their docs, I don't see an automatic one, but you
could do a ruby constructor/destructor in the wrapper that does
it for the end user.
For the D string, either replace it with a C char* or try
defining a struct on teh ruby side to match it... but C string is
probably easiest.
