Solaris. [ruby-core:01921]
* file.c (rb_stat_inspect): adjust format specifier.
* parse.c (arg_prepend): nodetype() is for debug use.
* ruby.h (ISASCII, etc): cast to int to get rid of warning.
* ruby.h (alloca.h): include even in GCC. [ruby-core:01925]
* ext/bigdecimal/bigdecimal.c (GetVpValue): adjust format
specifier.
* ext/bigdecimal/bigdecimal.c (BigDecimal_prec, BigDecimal_coerce,
BigDecimal_divmod): use rb_assoc_new() to suppress memory usage.
* ext/bigdecimal/bigdecimal.c (BigDecimal_split): ditto.
* ext/dl/sym.c (rb_dlsym_guardcall): guard itself should be
volatile.
* ext/iconv/iconv.c (iconv_convert): ensure actual parameter with
format specifier.
* ext/pty/pty.c (MasterDevice, SlaveDevice, deviceNo): do not
define unless used.
* ext/pty/pty.c (getDevice): get rid of warning.
* ext/socket/socket.c (port_str, sock_s_getaddrinfo,
sock_s_getnameinfo): FIX2INT() now returns long.
* ext/socket/socket.c (init_inetsock_internal): uninitialized
variable.
* ext/syck/rubyext.c (syck_parser_assign_io): add prototype.
* ext/syck/rubyext.c (rb_syck_mktime, yaml_org_handler): use
ISDIGIT() instead of isdigit() to avoid warnings and for
platforms which don't support non-ascii charater.
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use it.
* ext/pty/pty.c (establishShell): should close descriptors if fork
failed. (ruby-bugs:PR#1211) based on gotoyuzo's patch.
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pthread is used.
* marshal.c (w_extended): singleton methods should not be checked
when dumping via marshal_dump() or _dump(). [ruby-talk:85909]
* file.c (getcwdofdrv): avoid using getcwd() directly, use
my_getcwd() instead.
* merged NeXT, OpenStep, Rhapsody ports patch from Eric Sunshine
<sunshine@sunshineco.com>. [ruby-core:01596]
* marshal.c (w_object): LINK check earlier than anything else,
i.e. do not dump TYPE_IVAR for already dumped objects.
(ruby-bugs PR#1220)
* eval.c (rb_eval): call "inherited" only when a new class is
generated; not on reopening.
* eval.c (eval): prepend error position in evaluating string to
* configure.in: revived NextStep, OpenStep, and Rhapsody ports which
had become unbuildable; enhanced --enable-fat-binary option so that
it accepts a list of desired architectures (rather than assuming a
fixed list), or defaults to a platform-appropriate list if user does
not provide an explicit list; made the default list of architectures
for MAB (fat binary) more comprehensive; now uses -fno-common even
when building the interpreter (in addition to using it for
extensions), thus allowing the interpreter to be embedded into a
plugin module of an external project (in addition to allowing
embedding directly into an application); added checks for
<netinet/in_systm.h> (needed by `socket' extension) and getcwd(); now
ensures that -I/usr/local/include is employed when extensions'
extconf.rb scripts invoke have_header() since extension checks on
NextStep and OpenStep will fail without it if the desired resource
resides in the /usr/local tree; fixed formatting of --help message.
* Makefile.in: $(LIBRUBY_A) rule now deletes the archive before
invoking $(AR) since `ar' on Apple/NeXT can not "update" MAB archives
(see configure's --enable-fat-binary option); added rule for new
missing/getcwd.c.
* defines.h: fixed endian handling during MAB build (see configure's
--enable-fat-binary option) to ensure that all portions of the
project see the correct WORDS_BIGENDIAN value (some extension modules
were getting the wrong endian setting); added missing constants
GETPGRP_VOID, WNOHANG, WUNTRACED, X_OK, and type pid_t for NextStep
and OpenStep; removed unnecessary and problematic HAVE_SYS_WAIT_H
define in NeXT section.
* dir.c: do not allow NAMLEN() macro to trust dirent::d_namlen on
NextStep since, on some installations, this value always resolves
uselessly to zero.
* dln.c: added error reporting to NextStep extension loader since the
previous behavior of failing silently was not useful; now ensures
that NSLINKMODULE_OPTION_BINDNOW compatibility constant is defined
for OpenStep and Rhapsody; no longer includes <mach-o/dyld.h> twice
on Rhapsody since this header lacks multiple-include protection,
which resulted in "redefinition" compilation errors.
* main.c: also create hard reference to objc_msgSend() on NeXT
platforms (in addition to Apple platforms).
* lib/mkmf.rb: now exports XCFLAGS from configure script to extension
makefiles so that extensions can be built MAB (see configure's
--enable-fat-binary option); also utilize XCFLAGS in cc_command()
(but not cpp_command() because MAB flags are incompatible with
direct invocation of `cpp').
* ext/curses/extconf.rb: now additionally checks for presence of these
curses functions which are not present on NextStep or Openstep:
bkgd(), bkgdset(), color(), curs(), getbkgd(), init(), scrl(), set(),
setscrreg(), wattroff(), wattron(), wattrset(), wbkgd(), wbkgdset(),
wscrl(), wsetscrreg()
* ext/curses/curses.c: added appropriate #ifdef's for additional set of
curses functions now checked by extconf.rb; fixed curses_bkgd() and
window_bkgd() to correctly return boolean result rather than numeric
result; fixed window_getbkgd() to correctly signal an error by
returning nil rather than -1.
* ext/etc/etc.c: setup_passwd() and setup_group() now check for null
pointers before invoking rb_tainted_str_new2() upon fields extracted
from `struct passwd' and `struct group' since null pointers in some
fields are common on NextStep/OpenStep (especially so for the
`pw_comment' field) and rb_tainted_str_new2() throws an exception
when it receives a null pointer.
* ext/pty/pty.c: include "util.h" for strdup()/ruby_strdup() for
platforms such as NextStep and OpenStep which lack strdup().
* ext/socket/getaddrinfo.c: cast first argument of getservbyname(),
gethostbyaddr(), and gethostbyname() from (const char*) to non-const
(char*) for older platforms such as NextStep and OpenStep.
* ext/socket/socket.c: include "util.h" for strdup()/ruby_strdup() for
platforms such as NextStep and OpenStep which lack strdup(); include
<netinet/in_systm.h> if present for NextStep and OpenStep; cast first
argument of gethostbyaddr() and getservbyname() from (const char*) to
non-const (char*) for older platforms.
* ext/syslog/syslog.c: include "util.h" for strdup()/ruby_strdup() for
platforms such as NextStep and OpenStep which lack strdup().
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evaluation. [ruby-dev:21834]
* hash.c (rb_hash_fetch): always warn if default argument and a
block are supplied at the same time. [ruby-dev:21842]
* hash.c (env_fetch): ditto.
* array.c (rb_ary_fetch): ditto.
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before detach pid. [ruby-talk:71519]
* eval.c (PUSH_FRAME): save outer ruby_block. [ruby-list:37677],
[ruby-dev:20202]
* eval.c (BEGIN_CALLARGS): restore outer block by using
ruby_block->outer.
* eval.c (block_pass): do not alter block->prev, but block->outer.
* array.c (get_inspect_tbl): warning on wrong condition.
* eval.c (localjump_xvalue): renamed exitstatus to exit_value
since it's not exit "status" after all.
* eval.c (localjump_error): add reason to LocalJumpError.
* compar.c (rb_cmpint): raise error via rb_cmperr(), if cmp value
is nil. now take new 2 arguments.
* time.c (time_cmp): 2003-05-16 fix was incomplete.
(ruby-bugs-ja:PR#458)
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* process.c (proc_detach): new method Proc#detach(pid) which
create background watcher thread to issue waitpid. [new]
* process.c (rb_detach_process): utility function to detach
process from C code.
* ext/pty/pty.c (pty_finalize_syswait): terminate watcher thread,
and detach child process (by creating new idle waitpid watcher
thread).
* ext/pty/pty.c (pty_syswait): may lost signal stopped child.
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* hash.c (rb_hash_dup): should preserve HASH_PROC_DEFAULT and
HASH_DELETED flags.
* hash.c (rb_hash_shift): shift from empty hash should not return
its default proc.
* hash.c (rb_hash_default_proc): new method. [new]
* array.c (rb_ary_aref): no need for Bignum check.
* array.c (rb_ary_aset): explicit Bignum check removd.
* numeric.c (fix_aref): normalize bignum before bit-op.
* bignum.c (rb_big_rand): max may be Bignum zero.
* bignum.c (rb_cstr_to_inum): should normalize bignums, to avoid
returning fixable bignum value.
* bignum.c (rb_uint2big): there should be no zero sized bignum.
* ext/extmk.rb.in: extmake() that works properly for both tkutil
(tk/tkutil.so) and digest/sha1.
* hash.c (rb_hash_equal): should check HASH_PROC_DEFAULT too.
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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.
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* gc.c (gc_mark_all): tweak mark order for little bit better scan.
* gc.c (rb_gc_mark): ditto.
* gc.c (rb_gc): ditto.
* enum.c (sort_by_i): slight performance boost.
* gc.c (gc_mark_rest): should call gc_mark_children(), not gc_mark().
* gc.c (rb_gc_mark): may cause infinite looop.
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* process.c (pst_wstopsig): returns nil unless WIFSTOPPED() is
non-zero.
* process.c (pst_wtermsig): returns nil unless WIFSIGNALED() is
non-zero.
* process.c (pst_wexitstatus): returns nil unless WIFEXITED() is
non-zero.
* eval.c (rb_thread_select): tv_sec and tv_usec should not be
negative.
* signal.c (posix_signal): do not set SA_RESTART for SIGVTALRM.
* parse.y (call_args2): block_arg may follow the first argument in
call_args2.
* eval.c (stack_check): should avoid stack length check during
raising SystemStackError exception.
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expression interpolation.
* pack.c (pack_unpack): should give length to utf8_to_uv().
* pack.c (utf8_to_uv): add length check.
* massages: replace "wrong #" by "wrong number".
* marshal.c (w_float): output Infinity and NaN explicitly.
* marshal.c (r_object): support new explicit float format.
* eval.c (rb_thread_wait_for): select may cause ERESTART on
Solaris.
* eval.c (rb_thread_select): ditto.
* array.c (rb_ary_join): dumped core if sep is not T_STRING nor T_NIL.
* array.c (rb_ary_join): buffer size calculattion was wrong.
* array.c (rb_ary_to_s): if rb_output_fs is nil, insert newlines
between array elements (use rb_default_rs as newline litral)
[experimental].
* gc.c (init_mark_stack): no need to clear mark_stack.
* gc.c (gc_mark_all): need to handle finalizer mark.
* gc.c (gc_mark_rest): use MEMCPY instead of memcpy.
* gc.c (rb_gc_mark): earlier const check to avoid pusing special
constants into mark stack.
* numeric.c (fix_to_s): 'to_s' now takes optional argument to
specify radix. [new]
* bignum.c (rb_big_to_s): ditto. [new]
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POSIX_SIGNAL is defined.
* eval.c (error_print): errat array may be empty.
* eval.c (rb_eval_cmd): should not upgrade safe level unless
explicitly specified by argument newly added.
* signal.c (sig_trap): should not allow tainted trap closure.
* variable.c (rb_f_trace_var): should not allow trace_var on safe
level higher than 3.
* variable.c (rb_f_trace_var): should not allow tainted trace
closure.
* gc.c: do not use static stack until system stack overflows.
* eval.c (eval): should call Exception#exception instead of
calling rb_exc_new3() directly.
* error.c (exc_exception): set "mesg" directly to the clone. it
might be better to set mesg via some method for flexibility.
* variable.c (cvar_override_check): should print original module
name, if 'a' is T_ICLASS.
* parse.y (yylex): float '1_.0' should not be allowed.
* variable.c (var_getter): should care about var as Qfalse
(ruby-bugs#PR199).
* array.c (cmpint): <=> or block for {min,max} may return bignum.
* array.c (sort_1): use rb_compint.
* array.c (sort_2): ditto.
* enum.c (min_ii): ditto.
* enum.c (min_ii): ditto.
* enum.c (max_i): ditto.
* enum.c (max_ii): ditto.
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* string.c (rb_str_rstrip_bang): new method.
* string.c (rb_str_associate): should consider STR_ASSOC too.
* eval.c (rb_undefined): do not recurse if method_missing is
undefined.
* process.c (proc_waitpid): now all arguments are optional.
* process.c (Init_process): waitpid is now alias to wait.
* process.c (Init_process): waitpid2 is now alias to wait2.
* process.c (rb_waitpid): made public.
* ext/pty/pty.c (pty_getpty): avoid disturbing SIGCHLD using
thread and rb_waitpid.
* process.c (proc_getpgrp): now takes no argument on all
platforms.
* process.c (proc_setpgrp): ditto.
* ext/socket/socket.c (sock_s_pack_sockaddr_in): added
Socket::pack_sockaddr_in(). [new]
* ext/socket/socket.c (sock_s_pack_sockaddr_un): added
Socket::pack_sockaddr_un(). [new]
* ext/socket/socket.c (sock_s_pack_sockaddr_in): added
Socket::unpack_sockaddr_in(). [new]
* ext/socket/socket.c (sock_s_pack_sockaddr_un): added
Socket::unpack_sockaddr_un(). [new]
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creating brand new exception object of the receiver.
* eval.c (rb_eval_string_wrap): extend new ruby_top_self, not
original self.
* eval.c (rb_eval_cmd): respect ruby_wrapper if set.
* eval.c (eval): do not update ruby_class unless scope is not
provided.
* eval.c (eval): preserve wrapper information.
* eval.c (proc_invoke): ditto.
* eval.c (block_pass): ditto.
* parse.y (void_expr): too much warnings for void context
(e.g. foo[1] that can be mere Proc call).
* error.c (rb_name_error): new function to raise NameError with
name attribute set.
* eval.c (rb_f_missing): set name and args in the exception
object. [new]
* error.c (name_name): NameError#name - new method.
* error.c (nometh_args): NoMethodError#args - new method.
* lex.c (rb_reserved_word): lex_state after tRESCUE should be
EXPR_MID.
* gc.c (add_heap): allocation size of the heap unit is doubled for
each allocation.
* dir.c (isdelim): space, tab, and newline are no longer
delimiters for glob patterns.
* eval.c (svalue_to_avalue): new conversion scheme between single
value and array values.
* eval.c (avalue_to_svalue): ditto.
* eval.c (rb_eval): REXPAND now uses avalue_to_svalue(), return
and yield too.
* eval.c (rb_yield_0): use avalue_to_svalue().
* eval.c (proc_invoke): Proc#call gives avaules, whereas
Proc#yield gives mvalues.
* eval.c (bmcall): convert given value (svalue) to avalue.
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nobu