addresses. C variables may not hold valid reference to Ruby
objects. [ruby-core:00975]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3705 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parse.y (primary): "self[n]=x" can be legal even when "[]=" is
private. changes submitted in [ruby-talk:63982]
* parse.y (aryset): ditto.
* parse.y (attrset): "self.foo=x" can be legal even when "foo="
is private.
* eval.c (is_defined): private "[]=" and "foo=" support.
* eval.c (rb_eval): ditto.
* eval.c (assign): ditto.
* eval.c (rb_eval): "foo=" should not always be public.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
st_compare_func_t, st_hash_func_t and st_each_func_t.
* st.h, st.c: Do explicit function declarations and do not rely on
implicit declarations. On such platforms as IA64, int argument
values are NOT automatically promoted to long (64bit) values, so
explicit declarations are mandatory for those functions that
take long values or pointers. This fixes miniruby's coredump on
FreeBSD/IA64.
* class.c, eval.c, gc.c, hash.c, marshal.c, parse.y, variable.c:
Add proper casts to avoid warnings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3303 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
inline function instead so it can be used as an expression.
* eval.c (EXEC_TAG, THREAD_SAVE_CONTEXT): Consistently call
FLUSH_REGISTER_WINDOWS before calling setjmp(). (I suspect that
every setjmp() implementation should take care of register
windows, though)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3285 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
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
fixes the build with Intel C Compiler for Linux.
* eval.c (rb_f_require): declare old_func with a real type, not
just type modifiers.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2995 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
size according to memories consumed by live objects.
[ruby-dev:18482]
* gc.c (gc_sweep): estimate how live objects consume memories.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
page. [ruby-core:00526]
* io.c (io_fflush): condition to retry can occur.
* io.c (io_write): returned 0 wrongly if no error occurred.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* eval.c (rb_alias): prohibit making an alias named "allocate" if
klass is a metaclass.
* string.c (rb_string_value_ptr): StringValuePtr() should never
return NULL pointer.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2764 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
* eval.c (jump_tag_but_local_jump): preserve retval in
LocalJumpError exceptions.
* parse.y (command): no more check for "super outside of method".
* eval.c (rb_mod_define_method): should set last_class and
last_func in the block->frame.
* eval.c (error_handle): should handle TAG_THROW as well.
* parse.y (yylex): new decimal notation '0d4567'.
* parse.y (yylex): new octal notation '0o777'.
* parse.y (string_content): every string_content node should
return string only. use NODE_EVSTR to coercing.
* eval.c (rb_eval): NODE_EVSTR support.
* re.c (rb_reg_quote): avoid unnecessary string allocation.
* string.c (get_pat): quote metachracters before compiling a
string into a regex.
* string.c (rb_str_split_m): special treatment of strings of size
1, but AWK emulation. now uses get_pat().
* string.c (rb_str_match_m): quote metacharacters.
* string.c (rb_str_match2): ditto.
* ext/socket/socket.c (sock_addrinfo): make all 3 versions of
getaddrinfo happy. [ruby-core:00184]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2654 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
* missing/strftime.c (timezone): it should take no argument on Cygwin.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2454 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
since 1.6
* parse.y (arg): ditto.
* pack.c (pack_pack): add templates 'q' and 'Q'.
* pack.c (pack_unpack): ditto.
* bignum.c (rb_quad_pack): new utility function.
* bignum.c (rb_quad_unpack): ditto.
* parse.y (assignable): should emit CVASGN within the method
body.
* dir.c (dir_s_glob): should not warn even if no match found.
* eval.c (rb_eval): clean up class variable behavior.
* eval.c (assign): ditto.
* eval.c (is_defined): ditto.
* variable.c (rb_mod_class_variables): need not to call rb_cvar_singleton().
* variable.c (rb_cvar_singleton): removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2063 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
NODE_SCLASS.
* gc.c (obj_free): need not to clear method cache on class/module
finalization.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2006 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
modifying buffer is shared.
* array.c (ary_make_shared): make an internal buffer of an array
to be shared.
* array.c (rb_ary_shift): avoid sliding an internal buffer by
using shared buffer.
* array.c (rb_ary_subseq): avoid copying the buffer.
* parse.y (gettable): should freeze __LINE__ string.
* io.c (rb_io_puts): old behavoir restored. rationale: a) if you
want to call to_s for arrays, you can just call print a, "\n".
b) to_s wastes memory if array (and sum of its contents) is
huge. c) now any object that has to_ary is treated as an array,
using rb_check_convert_type().
* hash.c (rb_hash_initialize): now accepts a block to calculate
the default value. [new]
* hash.c (rb_hash_aref): call "default" method to get the value
corrensponding to the non existing key.
* hash.c (rb_hash_default): get the default value based on the
block given to 'new'. Now it takes an optinal "key" argument.
"default" became the method to get the value for non existing
key. Users may override "default" method to change the hash
behavior.
* hash.c (rb_hash_set_default): clear the flag if a block is given
to 'new'
* object.c (Init_Object): undef Data.allocate, left Data.new.
* ext/curses/curses.c (window_scrollok): use RTEST().
* ext/curses/curses.c (window_idlok): ditto.
* ext/curses/curses.c (window_keypad): ditto.
* ext/curses/curses.c (window_idlok): idlok() may return void on
some platforms; so don't use return value.
* ext/curses/curses.c (window_scrollok): ditto for consistency.
* ext/curses/curses.c: replace FIX2INT() by typechecking NUM2INT().
* parse.y (str_extend): should not process immature #$x and
#@x interpolation, e.g #@#@ etc.
* enum.c (enum_sort_by): sort_by does not have to be stable always.
* enum.c (enum_sort_by): call qsort directly to gain performance.
* util.c (ruby_qsort): ruby_qsort(qs6) is now native thread safe.
* error.c (rb_sys_fail): it must be a bug if it's called when
errno == 0.
* regex.c (WC2MBC1ST): should not pass through > 0x80 number in UTF-8.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1896 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
