1 /* 2 * Copyright (C) 2004 CodeSourcery, LLC 3 * 4 * Permission to use, copy, modify, and distribute this file 5 * for any purpose is hereby granted without fee, provided that 6 * the above copyright notice and this notice appears in all 7 * copies. 8 * 9 * This file is distributed WITHOUT ANY WARRANTY; without even the implied 10 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 11 */ 12 13 /* Handle ELF .{pre_init,init,fini}_array sections. */ 14 #include <sys/types.h> 15 #include <sys/_initfini.h> 16 17 #ifdef _HAVE_INITFINI_ARRAY 18 19 /* Iterate over all the init routines. */ 20 void __libc_init_array(void)21__libc_init_array (void) 22 { 23 size_t count; 24 size_t i; 25 26 count = __preinit_array_end - __preinit_array_start; 27 for (i = 0; i < count; i++) 28 __preinit_array_start[i] (); 29 30 #ifdef _HAVE_INIT_FINI 31 if (_init) 32 _init (); 33 #endif 34 35 count = __init_array_end - __init_array_start; 36 for (i = 0; i < count; i++) 37 __init_array_start[i] (); 38 } 39 #endif 40
