diff options
Diffstat (limited to 'REORG.TODO/elf/tst-array2dep.c')
-rw-r--r-- | REORG.TODO/elf/tst-array2dep.c | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/REORG.TODO/elf/tst-array2dep.c b/REORG.TODO/elf/tst-array2dep.c new file mode 100644 index 0000000000..2f920cdc8d --- /dev/null +++ b/REORG.TODO/elf/tst-array2dep.c @@ -0,0 +1,71 @@ +#include <unistd.h> + +/* Give init non-default priority so that it runs before init_array. */ +static void init (void) __attribute__ ((constructor (1000))); + +static void +init (void) +{ + write (STDOUT_FILENO, "DSO init\n", 9); +} + +/* Give fini the same priority as init. */ +static void fini (void) __attribute__ ((destructor (1000))); + +static void +fini (void) +{ + write (STDOUT_FILENO, "DSO fini\n", 9); +} + +static void +init_0 (void) +{ + write (STDOUT_FILENO, "DSO init array 0\n", 17); +} + +static void +init_1 (void) +{ + write (STDOUT_FILENO, "DSO init array 1\n", 17); +} + +static void +init_2 (void) +{ + write (STDOUT_FILENO, "DSO init array 2\n", 17); +} + +void (*init_array []) (void) + __attribute__ ((section (".init_array"), aligned (sizeof (void *)))) = +{ + &init_0, + &init_1, + &init_2 +}; + +static void +fini_0 (void) +{ + write (STDOUT_FILENO, "DSO fini array 0\n", 17); +} + +static void +fini_1 (void) +{ + write (STDOUT_FILENO, "DSO fini array 1\n", 17); +} + +static void +fini_2 (void) +{ + write (STDOUT_FILENO, "DSO fini array 2\n", 17); +} + +void (*fini_array []) (void) + __attribute__ ((section (".fini_array"), aligned (sizeof (void *)))) = +{ + &fini_0, + &fini_1, + &fini_2 +}; |