diff options
author | Mystery Man <unknown@mandriva.org> | 2003-08-20 07:37:27 +0000 |
---|---|---|
committer | Mystery Man <unknown@mandriva.org> | 2003-08-20 07:37:27 +0000 |
commit | 7f2ac73888b8ef372ea597049981b27e7d810ac2 (patch) | |
tree | 354132889b63bbe5f446cb82869b3c3367135a80 /mdk-stage1/dietlibc/dyn_start.c | |
parent | 327bd24f8e4291bd1882de1990dd7339f781a9cb (diff) | |
download | drakx-topic/MDKC_1_0.tar drakx-topic/MDKC_1_0.tar.gz drakx-topic/MDKC_1_0.tar.bz2 drakx-topic/MDKC_1_0.tar.xz drakx-topic/MDKC_1_0.zip |
This commit was manufactured by cvs2svn to create branch 'MDKC_1_0'.topic/MDKC_1_0
Diffstat (limited to 'mdk-stage1/dietlibc/dyn_start.c')
-rw-r--r-- | mdk-stage1/dietlibc/dyn_start.c | 40 |
1 files changed, 40 insertions, 0 deletions
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 <stdlib.h> + +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 |