* hash.c (rb_hash_values_at,env_values_at): ditto.
* re.c (match_values_at): ditto.
* struct.c (rb_struct_values_at): ditto.
* re.c (match_select): add iterator behavior.
* ext/curses/curses.c, ext/digest/sha2/sha2.c, ext/iconv/iconv.c,
ext/racc/cparse/cparse.c: include "ruby.h" at the top to shut up
"_FILE_OFFSET_BITS redefined" warning on Solaris.
* class.c (rb_class_protected_instance_methods): now gives
warnings to show migration path. The default will be reversed
on Jan 2004.
* numeric.c (num_step): "1.1.step(1.5,0.1)" to work.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3754 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
pad string. [ruby-talk:70482]
* string.c (rb_str_rjust): ditto.
* string.c (rb_str_center): ditto.
* string.c (rb_str_justify): utility function.
* eval.c (rb_add_method): call singleton_method_added or
method_added for every method definition (after ruby_running).
[ruby-talk:70471]
* array.c (rb_ary_reverse_bang): Array#reverse! should not return
nil even for arrays sized less than 2.
* io.c (argf_eof): should not block after reading all argument
files. (ruby-bugs-ja PR#449)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3742 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
size check. getnameinfo(3) can handle. [ruby-dev:19967]
* io.c (io_read): do not call rb_sys_fail() when required data
length is zero. (ruby-bugs-ja PR#420)
* eval.c (umethod_proc): should raise TypeError, instead of
returning error causing Proc. Following the principle of "fail
early". [ruby-core:00927]
* pack.c (pack_pack): small but serious typo.
* eval.c (backtrace): skip internal allocator frame.
(ruby-bugs-ja PR#416)
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Clarify how "to_ary" and "to_a" work. [ruby-talk:68155]
* eval.c (svalue_to_avalue): ditto.
* eval.c (svalue_to_mrhs): ditto.
* eval.c (rb_eval): unary splat to use to_a, but we need a hack to
exclude Object#to_a until it's removed.
* object.c (rb_Array): check obj.respond_to?("to_a"). Currently
all object respond_to "to_a", but Object#to_a will be removed.
* range.c (Init_Range): undefine to_ary.
* re.c (Init_Regexp): ditto.
* regex.c (re_compile_pattern): do not warn if "-" is at the top
or last of character class.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3633 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* dir.c (dir_s_getwd): should check rb_secure(4).
* object.c (rb_obj_infect): function version of OBJ_INFECT().
* eval.c (rb_secure_update): new function to check object update.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
receiver is an instance of subclass of Array.
* string.c (rb_str_to_s): return value should be a String if the
receiver is an instance of subclass of String.
* eval.c (rb_call): calls method_missing when superclass method
does not exist.
* eval.c (rb_f_missing): now handles "no super" case.
* object.c (rb_obj_ivar_get): Object#instance_variable_get: new
method to get instance variable value without eval(). [new]
* object.c (rb_obj_ivar_set): Object#instance_variable_set: new
method to set instance variable value without eval(). [new]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3473 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
internally.
* re.c (rb_reg_initialize_m): should honor option status of
original regexp.
* array.c (rb_ary_equal): ary2 should be T_ARRAY (no to_ary
conversion).
* array.c (rb_ary_eql): ditto.
* string.c (rb_str_equal): str2 should be T_STRING (no to_str
conversion).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3435 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/profiler.rb: separate profiling functions, without
trace_func and at_exit setting.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parse.y (cmd_brace_block): new tLBRACE_ARG block rule
* parse.y (command): can take optional cmd_brace_block; use %prec
to resolve shift/reduce conflict. (ruby-bugs-ja PR#372)
* eval.c (ruby_finalize): trace_func should be cleared here (after
executing exit procs and finalizers).
* eval.c (rb_define_alloc_func): new allocation framework, based
on Nobu's work [ruby-dev:19116]. "allocate" method is no longer
used for object allocation.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3188 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c (rb_check_array_type): new function: return an array
(convert if possible), or nil.
* string.c (rb_check_string_type): new function: return a string
(convert if possible), or nil.
* numeric.c (rb_dbl_cmp): returns nil if values are not
comparable.
* numeric.c (fix_cmp,flo_cmp): use rb_num_coerce_cmp()
* bignum.c (rb_big_cmp): ditto.
* numeric.c (rb_num_coerce_cmp): new coercing function for "<=>",
which does not raise TypeError.
* numeric.c (do_coerce): can be supress exception now.
* object.c (rb_mod_cmp): should return nil for non class/module
objects.
* re.c (rb_reg_eqq): return false if the argument is not a
string. now returns boolean value.
* class.c (rb_include_module): argument should be T_MODULE, not
T_class, nor T_ICLASS.
* eval.c (is_defined): "defined?" should return "assignment" for
attribute assignment (e.g. a.foo=b) and indexed assignment
(e.g. a[2] = 44).
* parse.y (aryset): use NODE_ATTRASGN.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3169 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
still left; removed.
* sprintf.c (rb_f_sprintf): should not prepend '0' if width > prec
for example "%5.3d".
* process.c (Init_process): add Process.exit and Process.abort
* pack.c (utf8_to_uv): raise ArgumentError for malformed/redundant
UTF-8 sequences.
* process.c (last_status_set): add pid attribute to Process::Status.
* pack.c (uv_to_utf8): limit maximum length of the encoded string
to 6 bytes, even when the platform supports 8 bytes long integers.
* pack.c (utf8_to_uv): do not decode sequences longer than 6 bytes.
* object.c (copy_object): use "copy_object" method, not "become".
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3123 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c (rb_gc_copy_finalizer): new function to copy finalizers.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3114 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
public_method_defined?, private_method_defined?,
protected_method_defined?
* object.c (rb_obj_public_methods): new method
Object#public_methods.
* class.c (ins_methods_i): Object#methods should list both public
and protected methods.
* class.c (rb_class_public_instance_methods): new method
Module#public_instance_methods.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3015 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ext/socket/socket.c: differentiate long and int; use proper
printf type specifiers and do casts where appropriate.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3014 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
bits if x is negative.
* bignum.c (bigdivmod): len for bignum zero is 1, not 0.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2936 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
to obj.meta.meta.super (ruby-bugs-ja:PR#324).
* parse.y (yylex): the warning message "invalid
character syntax" was never issued.
* marshal.c (r_bytes): do not use alloca (ruby-bugs:PR#382).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2787 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
variable table if it existes.
* class.c (rb_make_metaclass): metaclass of a metaclass is a
metaclass itself.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c (rb_find_file_ext): ditto.
* range.c (range_eq): class check should be based on range.class,
instead of Range to work with Range.dup.
* range.c (range_eql): ditto.
* class.c (rb_mod_dup): need to preserve metaclass and flags.
* object.c (rb_cstr_to_dbl): had a buffer overrun.
* marshal.c (w_class): integrate singleton check into a funciton
to follow DRY principle.
* marshal.c (w_uclass): should check singleton method.
* object.c (rb_obj_dup): dmark and dfree functions must be match
for T_DATA type.
* object.c (rb_obj_dup): class of the duped object must be match
to the class of the original.
* re.c (rb_reg_quote): do not escape \t, \f, \r, \n, for they are
not regular expression metacharacters.
* time.c (time_s_alloc): use time_free instead of free (null check,
also serves for type mark).
* time.c (time_s_at): check dfree function too.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2748 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
big2dbl().
* bignum.c (Init_Bignum): rb_big_zero_p() removed. There may be
Bignum zero.
* eval.c (rb_call0): new argument added for original method name.
preserve original method name in frame->orig_func.
* eval.c (is_defined): use frame->orig_func, not last_func.
* eval.c (rb_eval): ditto.
* eval.c (method_call): supply data->oid also to rb_call0().
* object.c (rb_class_allocate_instance): call rb_obj_alloc() when
called from alias, thus invoke original "allocate".
* eval.c (remove_method): removing allocate from classes should
cause NameError.
* hash.c (rb_hash_equal): should check default values.
* ext/socket/socket.c (s_recvfrom): update RSTRING len.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2702 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* object.c (rb_any_to_a): declare Object#to_a to be obsolete.
* object.c (rb_Array): do not convert nil into [] automagically.
* object.c (rb_Integer): use "to_int" instead of
"to_i". [experimental]
* object.c (nil_to_f): new method.
* object.c (rb_Integer): Symbols and nil should cause error.
* object.c (rb_Float): nil should cause error.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2608 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* eval.c (set_method_visibility): should have clear cache forq
updated visibility.
* numeric.c (flo_to_s): default format precision to be "%.16g".
* util.c (ruby_strtod): use own strtod(3) implementation to avoid
locale hell. Due to this change "0xff".to_f no longer returns 255.0
* eval.c (avalue_to_yvalue): new function to distinguish yvalue
(no-arg == Qundef) from svalue (no-arg == Qnil).
* eval.c (rb_yield_0): use avalue_to_yvalue().
* eval.c (assign): warn if val == Qundef where it means rhs is
void (e.g. yield without value or call without argument).
* parse.y (value_expr): need not to warn for WHILE and UNTIL,
since they can have return value (via valued break).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2457 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c (rb_io_mode_modenum): ditto.
* gc.c (rb_memerror): rename from mem_error, and exported.
* gc.c (Init_GC): pre-allocate NoMemoryError instance.
* object.c (convert_type): error message changed from "failed to
convert" to "cannot convert", since it does not try to convert
if an object does not respond to the converting method.
* eval.c (block_pass): convert Method to Proc using
rb_check_convert_type().
* object.c (rb_check_convert_type): always convert T_DATA
* eval.c (rb_thread_cleanup): should not terminate main_thread by
Fatal error.
* regex.c (is_in_list): need to not exclude NUL and NEWLINE.
* re.c (rb_reg_expr_str): wrong backslash escapement.
* re.c (rb_reg_expr_str): do not escape embedded space
characters.
* marshal.c (w_object): T_DATA process patch from Joel VanderWerf
<vjoel@PATH.Berkeley.EDU>. This is temporary hack; it remains
undocumented, and it will be removed when marshaling is
re-designed.
* marshal.c (r_object): ditto.
* numeric.c (num_step): Integer#step is moved to Numeric#step;
Fixnum#step is merged into this method.
* numeric.c (int_dotimes): Fixnum#times is merged.
* numeric.c (int_upto): Fixnum#upto is merged.
* numeric.c (int_downto): Fixnum#downto is merged.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2401 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
singleton cbase.
* eval.c (is_defined): adopt new cvar behavior.
* eval.c (rb_eval): ditto.
* eval.c (assign): ditto.
* class.c (rb_mod_clone): should not call rb_obj_clone(), since
Module does not provide "allocate".
* class.c (rb_singleton_class): should crate new singleton class
if obj is a class or module and attached object is different,
which means metaclass of singleton class is sought.
* time.c (time_s_alloc): now follows allocation framework.
* eval.c (rb_eval): should initialize outer class variables from
methods in singleton class definitions.
* eval.c (assign): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2169 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
singleton methods.
* object.c (rb_mod_to_s): better description.
* hash.c (env_select): should path the assoc list.
* process.c (rb_syswait): thread kludge; should be fixed to
support native thread.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
only, no methods.
* eval.c (is_defined): should not dump core on defined?(a::b)
where a is not a class nor a module.
* object.c (Init_Object): remove dup and clone from TrueClass,
FalseClass, and NilClass.
* array.c (rb_ary_fill): Array#fill takes block to get the value to
fill.
* string.c (rb_str_to_i): to_i(0) auto-detects base radix.
* array.c (rb_ary_initialize): fill by the block evaluation value
if block is given.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* object.c (rb_mod_initialize): should accept zero argument.
* object.c (rb_mod_cmp): should raise ArgumentError if
inheritance/inclusion relation between two classes/modules is
not defined. [new]
* io.c (rb_io_fsync): new method. [new]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2014 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* bignum.c (rb_cstr2inum): reject prefix followed by spaces only.
* class.c (rb_class_inherited): should use Object when no super
class.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1993 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (rb_hash_set_default): Hash#default= should return the
new value.
* string.c (rb_str_to_i): accepts optional base argument. [new]
* numeric.c (rb_fix2str): should not handle negative fixnum values
int32 via calling sprintf() directly.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c (pipe_open): ditto.
* defines.h: sparc linux needs different FLUSH_REGISTER_WINDOWS
* regex.c (re_search): abandon stclass optimization.
* bignum.c (rb_cstr2inum): deny "0_".
* bignum.c (rb_cstr2inum): allow "0\n" and so on.
* error.c (rb_invalid_str): utility function to show inspect()'ed
string.
* bignum.c (rb_cstr2inum): prints invalid strings in inspect()'ed
format.
* object.c (rb_Float): ditto.
* object.c (rb_convert_type): no longer use rb_rescue().
* re.c (rb_reg_search): initialize taint status of match object.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1959 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
