Data Definitions for libGL

typedef unsigned int GLenum;

typedef unsigned char GLboolean;

typedef unsigned int GLbitfield;

typedef void GLvoid;

typedef char GLbyte;

typedef short GLshort;

typedef int GLint;

typedef unsigned char GLubyte;

typedef unsigned short GLushort;

typedef unsigned int GLuint;

typedef int GLsizei;

typedef float GLfloat;

typedef float GLclampf;

typedef double GLdouble;

typedef double GLclampd;

typedef struct __GLXcontextRec *GLXContext;

typedef struct __GLXFBConfigRec *GLXFBConfig;

typedef XID GLXContextID;

typedef XID GLXPixmap;

typedef XID GLXDrawable;

typedef XID GLXPbuffer;

typedef XID GLXWindow;