gistfile1.c

/* Stolen from luajit - http://repo.or.cz/w/luajit-2.0.git/blob/HEAD:/src/lj_obj.h */
/* Look for examples here - http://repo.or.cz/w/luajit-2.0.git/blob/HEAD:/src/lj_meta.c */
/* ANd http://repo.or.cz/w/luajit-2.0.git/blob/HEAD:/src/lj_obj.c */

#define MYDEFS(_) _(one) _(two) _(three) _(four) _(five)

/* Make an enum from 'one', 'two', etc. */
typedef enum my_enums{
#define MYENUM(name) my_##name,
MYDEFS(MYENUM)
#undef MYENUM
  my_max
} my_enums;

/* Make an array of strings strings[]={ "one", "two", ... } */
const char* my_enum_strings[] = {
#define MYENUMSTRING(name) #name,
MYDEFS(MYENUMSTRING)
#undef MYENUMSTRING
};

/* Make an OpenGL like capability string=" one two three "; */
const char* my_string = 
#define MYSTRING(name) #name " "
MYDEFS(MYSTRING)
#undef MYSTRING
;

/* Not tested - wrote by collecting samples from luajit */