4 void __init_tls(size_t *);
5 void __init_security(size_t *);
6 void __init_ldso_ctors(void);
10 extern size_t __hwcap, __sysinfo;
12 void __init_libc(char **envp)
14 size_t i, *auxv, aux[AUX_CNT] = { 0 };
16 for (i=0; envp[i]; i++);
17 libc.auxv = auxv = (void *)(envp+i+1);
18 for (i=0; auxv[i]; i+=2) if (auxv[i]<AUX_CNT) aux[auxv[i]] = auxv[i+1];
19 __hwcap = aux[AT_HWCAP];
20 __sysinfo = aux[AT_SYSINFO];
26 int __libc_start_main(
27 int (*main)(int, char **, char **), int argc, char **argv,
28 int (*init)(int, char **, char **), void (*fini)(void),
29 void (*ldso_fini)(void))
31 char **envp = argv+argc+1;
35 libc.ldso_fini = ldso_fini;
38 /* Execute constructors (static) linked into the application */
39 if (init) init(argc, argv, envp);
45 /* Pass control to to application */
46 exit(main(argc, argv, envp));