#ifndef MODGMT_GSFUNCS_H
#define MODGMT_GSFUNCS_H
#include <string>
#include <ghostscript/iapi.h>
#include <ghostscript/ierrors.h>

#ifndef e_Quit
#define e_Quit (-101)
#endif

struct gs_abilities_struct
{
 bool havepngmono,havepngmonod,havepng16,havepng256,havepnggray,havepng16m;
 bool havejpeg,havejpeggray;
 bool havepdf,havebbox;
};

extern struct gs_abilities_struct gs_abilities;

struct gs_runtime
{
 union
 {
  struct
  {
   const std::string* in;
   uint pos;
  };
  void* indata;
 };
 std::string* out;
 std::string* err;
};

typedef int (*gs_callback)(void *caller_handle, char *buf, int len);

int GhostRun(const std::string& opts, const std::string& input, std::string* sout, std::string* serr, std::string* out);
int GhostRun(const std::string& opts, gs_callback input, void* inputdata, std::string* sout, std::string* serr, std::string* out);

void CheckGhostscriptAbilities();

#endif