From 2dc6238d5b2bfbfd6aad4fa92e63633e0f669d5e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Gwenol=C3=A9=20Beauchesne?= Date: Wed, 4 Jun 2003 18:56:54 +0000 Subject: latest missing files --- mdk-stage1/dietlibc/dyn_start.c | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 mdk-stage1/dietlibc/dyn_start.c (limited to 'mdk-stage1/dietlibc/dyn_start.c') diff --git a/mdk-stage1/dietlibc/dyn_start.c b/mdk-stage1/dietlibc/dyn_start.c new file mode 100644 index 000000000..391797e12 --- /dev/null +++ b/mdk-stage1/dietlibc/dyn_start.c @@ -0,0 +1,40 @@ +#include "dietfeatures.h" + +#ifdef WANT_DYNAMIC +#include + +typedef void(*structor)(void); + +__attribute__((section(".ctors"))) +static structor __CTOR_LIST__[1]={((structor)-1)}; + +__attribute__((section(".dtors"))) +static structor __DTOR_LIST__[1]={((structor)-1)}; + +static void __do_global_dtors_aux(void) +{ + structor *df=__CTOR_LIST__; /* ugly trick to prevent warning */ + for (df=((__DTOR_LIST__)+1);(*df) != (structor)0; df++) (*df)(); +} + +void _fini(void) __attribute__((section(".fini"))); +__attribute__((section(".fini"))) void _fini(void) +{ + __do_global_dtors_aux(); +} + +#ifndef __DYN_LIB_SHARED +/* pre main, post _start */ +int _dyn_start(int argc, char **argv, char **envp, structor dl_init); +int _dyn_start(int argc, char **argv, char **envp, structor dl_init) +{ + static __attribute__((section(".init"))) void _init(void); + int main(int argc, char **argv, char **envp); + + if (dl_init) atexit(dl_init); + _init(); + atexit(_fini); + return main(argc, argv, envp); +} +#endif +#endif -- cgit v1.2.1