maybe_start 1080 src/string.c ScmObj maybe_start, ScmObj maybe_end) maybe_start 1094 src/string.c if (SCM_UNBOUNDP(maybe_start) || SCM_UNDEFINEDP(maybe_start)) { maybe_start 1097 src/string.c if (!SCM_INTP(maybe_start)) maybe_start 1099 src/string.c maybe_start); maybe_start 1100 src/string.c start = SCM_INT_VALUE(maybe_start);