#define _SYSTEM 1 #define _MINIX 1 #include #include #include #include #include #include #include #include #include #include #include #include #include #include int mini_ds_retrieve_u32(char *ds_name, u32_t *value) { int r; message m; size_t len_key; len_key = strlen(ds_name)+1; m.DS_KEY_GRANT = ds_name; m.DS_KEY_LEN = len_key; m.DS_FLAGS = DS_TYPE_U32; r = _taskcall(DS_PROC_NR, DS_RETRIEVE_LIBC, &m); if(r == OK) { /* Assign u32 value. */ *value = m.DS_VAL; } return r; }