diff options
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | compar.c | 1 | ||||
| -rw-r--r-- | eval.c | 5 | ||||
| -rw-r--r-- | file.c | 1 | ||||
| -rw-r--r-- | parse.y | 2 | ||||
| -rw-r--r-- | range.c | 10 | ||||
| -rw-r--r-- | sample/test.rb | 14 |
7 files changed, 36 insertions, 4 deletions
@@ -12,6 +12,13 @@ Thu Feb 13 01:30:10 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net> * eval.c (rb_thread_schedule): current thread may be dead when deadlock. (ruby-bugs:PR#588) +Thu Feb 13 00:28:52 2003 Yukihiro Matsumoto <matz@ruby-lang.org> + + * range.c (range_step): step might be float 0 < x < 1. + + * eval.c (rb_thread_schedule): pause if no runnable thread when + there's only one thread. + Thu Feb 13 00:09:47 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net> * file.c (strrdirsep): ignore trailing directory separators. @@ -72,6 +72,7 @@ cmp_lt(x, y) { VALUE c = rb_funcall(x, cmp, 1, y); + if (NIL_P(c)) return Qfalse; if (rb_cmpint(c) < 0) return Qtrue; return Qfalse; } @@ -8211,6 +8211,11 @@ rb_thread_schedule() if (!next) { /* raise fatal error to main thread */ curr_thread->node = ruby_current_node; + if (curr->next == curr) { + TRAP_BEG; + pause(); + TRAP_END; + } FOREACH_THREAD_FROM(curr, th) { fprintf(stderr, "deadlock 0x%lx: %s:", th->thread, thread_status_name(th->status)); @@ -1755,6 +1755,7 @@ rb_file_s_basename(argc, argv) if (NIL_P(fext) || !(f = rmext(p, ext))) { f = chompdirsep(p) - p; } + basename = rb_str_new(p, f); } basename = rb_str_new(p, f); OBJ_INFECT(basename, fname); @@ -3664,7 +3664,7 @@ yylex() } pushback(c); if (ISDIGIT(c)) { - rb_warning("no .<digit> floating literal anymore; put 0 before dot"); + rb_warn("no .<digit> floating literal anymore; put 0 before dot"); } lex_state = EXPR_DOT; return '.'; @@ -242,13 +242,14 @@ range_step(argc, argv, range) } unit = NUM2LONG(step); - if (unit <= 0) { - rb_raise(rb_eArgError, "step can't be <= 0"); - } + if (unit < 0) { + rb_raise(rb_eArgError, "step can't be negative"); + } if (FIXNUM_P(b) && FIXNUM_P(e)) { /* fixnums are special */ long end = FIX2LONG(e); long i; + if (unit == 0) rb_raise(rb_eArgError, "step can't be 0"); if (!EXCL(range)) end += 1; for (i=FIX2LONG(b); i<end; i+=unit) { rb_yield(LONG2NUM(i)); @@ -257,6 +258,7 @@ range_step(argc, argv, range) else if (rb_obj_is_kind_of(b, rb_cNumeric)) { ID c = rb_intern(EXCL(range) ? "<" : "<="); + if (rb_equal(step, INT2FIX(0))) rb_raise(rb_eArgError, "step can't be 0"); while (RTEST(rb_funcall(b, c, 1, e))) { rb_yield(b); b = rb_funcall(b, '+', 1, step); @@ -266,6 +268,7 @@ range_step(argc, argv, range) VALUE args[5]; long iter[2]; + if (unit == 0) rb_raise(rb_eArgError, "step can't be 0"); args[0] = b; args[1] = e; args[2] = range; iter[0] = 1; iter[1] = unit; rb_iterate((VALUE(*)_((VALUE)))str_step, (VALUE)args, step_i, (VALUE)iter); @@ -273,6 +276,7 @@ range_step(argc, argv, range) else { long args[2]; + if (unit == 0) rb_raise(rb_eArgError, "step can't be 0"); if (!rb_respond_to(b, id_succ)) { rb_raise(rb_eTypeError, "cannot iterate from %s", rb_obj_classname(b)); diff --git a/sample/test.rb b/sample/test.rb index 4b0099058c..4b62fb32fb 100644 --- a/sample/test.rb +++ b/sample/test.rb @@ -1651,6 +1651,20 @@ test_ok(!x.foo) test_ok(x.bar) test_ok(!x.quux) +test_check "path" +test_ok(File.basename("a") == "a") +test_ok(File.basename("a/b") == "b") +test_ok(File.basename("a/b/") == "b") +test_ok(File.basename("a/b////") == "b") +test_ok(File.basename("a.rb", ".rb") == "a") +test_ok(File.dirname("a") == ".") +test_ok(File.dirname("/a") == "/") +test_ok(File.dirname("a/b") == "a") +test_ok(File.dirname("a/b/c") == "a/b") +test_ok(File.dirname("/a/b/c") == "/a/b") +test_ok(File.dirname("/a/b/") == "/a") +test_ok(File.dirname("/a/b///") == "/a") + test_check "gc" begin 1.upto(10000) { |