diff options
Diffstat (limited to 'array.c')
| -rw-r--r-- | array.c | 44 |
1 files changed, 32 insertions, 12 deletions
@@ -4210,14 +4210,24 @@ rb_ary_max(int argc, VALUE *argv, VALUE ary) rb_scan_args(argc, argv, "01", &num); - if (!NIL_P(num) || rb_block_given_p()) + if (!NIL_P(num)) return rb_call_super(argc, argv); /* XXX: should redefine? */ - for (i = 0; i < RARRAY_LEN(ary); i++) { - v = RARRAY_AREF(ary, i); - if (result == Qundef || OPTIMIZED_CMP(v, result, cmp_opt) > 0) { - result = v; - } + if (rb_block_given_p()) { + for (i = 0; i < RARRAY_LEN(ary); i++) { + v = RARRAY_AREF(ary, i); + if (result == Qundef || rb_cmpint(rb_yield_values(2, v, result), v, result) > 0) { + result = v; + } + } + } + else { + for (i = 0; i < RARRAY_LEN(ary); i++) { + v = RARRAY_AREF(ary, i); + if (result == Qundef || OPTIMIZED_CMP(v, result, cmp_opt) > 0) { + result = v; + } + } } if (result == Qundef) return Qnil; return result; @@ -4255,14 +4265,24 @@ rb_ary_min(int argc, VALUE *argv, VALUE ary) rb_scan_args(argc, argv, "01", &num); - if (!NIL_P(num) || rb_block_given_p()) + if (!NIL_P(num)) return rb_call_super(argc, argv); /* XXX: should redefine? */ - for (i = 0; i < RARRAY_LEN(ary); i++) { - v = RARRAY_AREF(ary, i); - if (result == Qundef || OPTIMIZED_CMP(v, result, cmp_opt) < 0) { - result = v; - } + if (rb_block_given_p()) { + for (i = 0; i < RARRAY_LEN(ary); i++) { + v = RARRAY_AREF(ary, i); + if (result == Qundef || rb_cmpint(rb_yield_values(2, v, result), v, result) < 0) { + result = v; + } + } + } + else { + for (i = 0; i < RARRAY_LEN(ary); i++) { + v = RARRAY_AREF(ary, i); + if (result == Qundef || OPTIMIZED_CMP(v, result, cmp_opt) < 0) { + result = v; + } + } } if (result == Qundef) return Qnil; return result; |