old_preload 4158 gc/os_dep.c char *old_preload; old_preload 4182 gc/os_dep.c old_preload = getenv ("LD_PRELOAD"); old_preload 4183 gc/os_dep.c if (0 != old_preload) { old_preload 4184 gc/os_dep.c if (strlen (old_preload) >= PRELOAD_SZ) { old_preload 4188 gc/os_dep.c strcpy (preload_buf, old_preload); old_preload 4192 gc/os_dep.c if (0 != old_preload