woe/include/rh.h

#ifndef rh_H_INCLUDED
#define rh_H_INCLUDED

#include <stdarg.h>

#include <mruby.h>
#include <mruby/data.h>
#include <mruby/compile.h>
#include <mruby/proc.h>
#include <mruby/string.h>

// shortcut typedef. Also to alllow possible future enhancement.
typedef mrb_state Ruby;

typedef struct Script_ Script;


Ruby * rh_new(void);
Ruby * rh_free(Ruby * self);

mrb_value rh_inspect(mrb_state *mrb , mrb_value obj );

char * rh_inspect_cstr(mrb_state *mrb , mrb_value value);

int rh_run_file(Ruby * self , const char * filename, FILE * file );

int rh_run_filename (Ruby * self , const char * filename );

/* rh_run_script only works fo files in a (sub) folder of the WOE
 * directory, where rh_run_filename is generic. */
int rh_run_script(Ruby * self, const char * filename);

char * rh_exception_string (Ruby * self );

mrb_value rh_simple_funcall(Ruby * ruby, char * name);

mrb_value rh_run_function_args(Ruby * ruby, mrb_value rubyself, 
                          char * name, int argc, mrb_value * argv);

mrb_value rh_run_toplevel_args(Ruby * ruby, char * name, int argc, mrb_value * argv);

mrb_value rh_run_function_va(Ruby * ruby, mrb_value rubyself, 
                          char * name, char * format, va_list args);

mrb_value rh_run_toplevel_va(Ruby * ruby, char * name, char * format, va_list args);


mrb_value rh_run_function(Ruby * ruby, mrb_value rubyself, char * name, char * format, ...);

mrb_value rh_run_toplevel(Ruby * ruby, char * name, char * format, ...);
int rh_tobool(mrb_value v);                              
                              
#define rh_bool_value(B) ( (B) ? mrb_true_value() : mrb_false_value())

/* Tries to (re-)load the main ruby file, output to console. */
int rh_load_main();

Ruby * rh_open_ruby_state();
Ruby * rh_close_ruby_state();
Ruby * rh_get_ruby_state(Ruby * ruby);



int rh_load_main();
int rh_on_start();
int rh_on_reload(); 



#endif