rb_str_locktmp_ensure 172 ext/socket/init.c (slen = (long)rb_str_locktmp_ensure(str, recvfrom_locktmp, rb_str_locktmp_ensure 1359 internal.h VALUE rb_str_locktmp_ensure(VALUE str, VALUE (*func)(VALUE), VALUE arg); rb_str_locktmp_ensure 2156 io.c rb_str_locktmp_ensure(str, bufread_call, (VALUE)&arg); rb_str_locktmp_ensure 2529 io.c rb_str_locktmp_ensure(str, read_internal_call, (VALUE)&arg); rb_str_locktmp_ensure 2659 io.c rb_str_locktmp_ensure(str, read_internal_call, (VALUE)&arg);