overhaul internally-public declarations using wrapper headers

[musl] / src / include / stdlib.h

#ifndef STDLIB_H
#define STDLIB_H

#include "../../include/stdlib.h"

int __putenv(char *, size_t, char *);
int __mkostemps(char *, int, int);
int __ptsname_r(int, char *, size_t);
char *__randname(char *);

#endif