__common
char **environ __common;
struct ps_strings *__ps_strings __common = 0;
char *__progname __common = empty_string;
extern char *__progname __common;
extern char **environ __common;
extern struct ps_strings *__ps_strings __common;
struct ps_strings *__ps_strings __common;
char *__progname __common;
char **environ __common;