On Sun, Sep 29, 2013 at 12:11 AM, Ramkumar Ramachandra
<artagnon@xxxxxxxxx> wrote:
> Felipe Contreras wrote:
>> +static inline VALUE cstr_to_str(const char *str)
>> +{
>> + if (str == NULL)
>> + return Qnil;
>> + return rb_str_new2(str);
>> +}
>> +
>> +static VALUE git_rb_setup_git_directory(VALUE self)
>> +{
>> + int nongit_ok;
>> + const char *prefix;
>> + prefix = setup_git_directory_gently(&nongit_ok);
>> + return rb_ary_new3(2, cstr_to_str(prefix), INT2FIX(nongit_ok));
>> +}
>
> Most excellent. Goes to show how well ruby.h is written.
Indeed. I find it easier than using GLib.
> I'm not very familiar with the interface, and am referring to
> http://www.ruby-doc.org/docs/ProgrammingRuby/html/ext_ruby.html -- let
> me know if there are some other sources.
That one is really good and got me almost as far as I am.
Others might give a bit more information, but nothing too critical.
http://stackoverflow.com/tags/ruby-c-api/info
--
Felipe Contreras
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