#include <stdio.h></stdio.h>

#include <stdlib.h></stdlib.h>

#include <string.h></string.h>

#include <gl glew.h=""></gl>

#if defined(_WIN32)

#include <gl wglew.h=""></gl>

#elif !defined(__APPLE__) || defined(GLEW_APPLE_GLX)

#include <gl glxew.h=""></gl>

#endif

#ifdef GLEW_REGAL

#include <gl regal.h=""></gl>

#endif

static FILE* f;

#ifdef GLEW_MX

GLEWContext _glewctx;

#define glewGetContext() (&_glewctx)

#ifdef _WIN32

WGLEWContext _wglewctx;

#define wglewGetContext() (&_wglewctx)

#elif !defined(__APPLE__) || defined(GLEW_APPLE_GLX)

GLXEWContext _glxewctx;

#define glxewGetContext() (&_glxewctx)

#endif

#endif

#if defined(_WIN32)

GLboolean glewCreateContext (int* pixelformat);

#elif !defined(__APPLE__) || defined(GLEW_APPLE_GLX)

GLboolean glewCreateContext (const char* display, int* visual);

#else

GLboolean glewCreateContext ();

#endif

#if defined(_WIN32) || !defined(__APPLE__) || defined(GLEW_APPLE_GLX)

GLboolean glewParseArgs (int argc, char** argv, char** display, int* visual);

#endif

void glewDestroyContext ();

/* ------------------------------------------------------------------------- */

static void glewPrintExt (const char* name, GLboolean def1, GLboolean def2, GLboolean def3)

{

  unsigned int i;

  fprintf(f, "\n%s:", name);

  for (i=0; i<62-strlen(name); i++) fprintf(f, " ");

  fprintf(f, "%s ", def1 ? "OK" : "MISSING");

  if (def1 != def2)

    fprintf(f, "[%s] ", def2 ? "OK" : "MISSING");

  if (def1 != def3)

    fprintf(f, "[%s]\n", def3 ? "OK" : "MISSING");

  else

    fprintf(f, "\n");

  for (i=0; i

  fprintf(f, "\n");

  fflush(f);

}

static void glewInfoFunc (const char* name, GLint undefined)

{

  unsigned int i;

  fprintf(f, "  %s:", name);

  for (i=0; i<60-strlen(name); i++) fprintf(f, " ");

  fprintf(f, "%s\n", undefined ? "MISSING" : "OK");

  fflush(f);

}

/* ----------------------------- GL_VERSION_1_1 ---------------------------- */

#ifdef GL_VERSION_1_1

static void _glewInfo_GL_VERSION_1_1 (void)

{

  glewPrintExt("GL_VERSION_1_1", GLEW_VERSION_1_1, GLEW_VERSION_1_1, GLEW_VERSION_1_1);

}

#endif /* GL_VERSION_1_1 */