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2002-01-04* process.c (rb_f_system): abandon vfork.matz
* 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
2001-12-21* time.c (time_plus): result should not be negative unlessmatz
NEGATIVE_TIME_T is defined. * time.c (time_new_internal): should check tv_sec overflow too. * time.c (time_timeval): should check time_t range when time is initialized from float. * time.c (time_plus): uses modf(3). * variable.c (rb_cvar_set): add frozen class/module check. * variable.c (rb_cvar_declare): add frozen class/module check. * re.c (match_to_a): should propagate taint. * re.c (rb_reg_s_quote): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1933 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-12-18* string.c (rb_str_replace): swap arguments of OBJ_INFECT.matz
* eval.c (rb_thread_schedule): should not select a thread which is not yet initialized. * time.c (time_plus): wrong boundary check. * time.c (time_minus): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-11-28* eval.c (rb_thread_select): should subtract timeofday() frommatz
limit, not reverse. * util.c (scan_hex): x is not a hexadecimal digit. * eval.c (rb_thread_schedule): should treat the case that select(2) returns 0, if a thread is under both WAIT_SELECT and WAIT_TIME. Jakub Travnik <J.Travnik@sh.cvut.cz> actually fixed this bug. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1862 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-10-30* string.c (rb_str_chomp_bang): do smart chomp if $/ == '\n'.matz
* io.c (rb_io_puts): don't treat Array specially. * bignum.c (rb_big_cmp): should convert bignum to float. * eval.c (rb_f_eval): can't modify untainted binding. * regex.c (re_compile_pattern): should preverve p0 value. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1803 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-10-16* string.c (rb_str_index): wrong increment for non alphanumericmatz
string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1787 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-08-29* parse.y (yylex): ternary ? can be followed by newline.matz
* eval.c (rb_f_require): should check static linked libraries before raising exception. * array.c (rb_ary_equal): check identiry equality first. * string.c (rb_str_equal): ditto. * struct.c (rb_struct_equal): ditto. * numeric.c (Init_Numeric): undef Integer::new. * eval.c (rb_eval): NODE_WHILE should update result for each conditional evaluation. * eval.c (rb_eval): NODE_UNTIL should return last evaluated value (or value given to break). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1714 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-08-14* range.c (range_step): new method.matz
* string.c (rb_str_cmp): remove needless conditional. * string.c (rb_str_lstrip_bang) `return Qnil' was missing. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1682 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-08-06* string.c (rb_str_lstrip_bang): new method.matz
* 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] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1666 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-06-23* eval.c (svalue_to_avalue): new conversion scheme between singlematz
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. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1544 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-06-19* eval.c (rb_f_require): searches ".rb" and ".so" at the samematz
time. previous behavior (search ".rb", then ".so") has a security risk (ruby-bugs#PR140). * array.c (rb_ary_to_ary): new function to replace internal rb_Array(), which never calls to_a, but to_ary (rb_Array() might call both). [new] * regex.c (PUSH_FAILURE_POINT): push option status again. * regex.c (re_compile_pattern): avoid pushing unnecessary option_set. * eval.c (rb_load): tainted string is OK if wrapped *and* $SAFE >= 4. * eval.c (rb_thread_start_0): should not nail down higher blocks before preserving original context (i.e. should not alter original context). * eval.c (proc_yield): new method equivalent to Proc#call but no check for number of arguments. [new] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1526 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-06-06* parse.y (aref_args): "*arg" should always be expanded by REXPAND.matz
* variable.c (fc_i): removed vast string allocation. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1507 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-05-30* ruby.c (proc_options): unexpected SecurityError happens when -T4.matz
* regex.c (re_compile_pattern): * \1 .. \9 should be backreferences always. * regex.c (re_match): backreferences corresponding to unclosed/unmatched parentheses should fail always. * string.c (rb_str_cat): use rb_str_buf_cat() if possible. [new] * string.c (rb_str_append): ditto. * string.c (rb_str_buf_cat): remove unnecessary check (type, taint, modify) to gain performance. * string.c (rb_str_buf_append): ditto. * string.c (rb_str_buf_finish): removed. * string.c (rb_str_buf_new): buffering string function. [new] * string.c (rb_str_buf_append): ditto. * string.c (rb_str_buf_cat): ditto. * string.c (rb_str_buf_finish): ditto. * time.c (make_time_t): local time adjustment revised. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1475 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-05-06forgot some checkins.matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1363 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-02-08* parse.y (parse_quotedwords): %w should allow parenthesis escape.matz
* parse.y (parse_qstring): %q should allow terminator escape. * re.c (rb_reg_options): new method to give an option values. * parse.y (cond0): disable special treating of integer literal in conditional unless option -e is supplied. changes current behavior. experimental. * parse.y (cond0): give warning for string/integer literals and dot operators in conditionals unless option -e is supplied. * re.c (rb_reg_equal): all option flags should be same to be equal. * error.c (Init_Exception): make Interrupt a subclass of SignalException. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-12-25001225matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1075 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-12-05matzmatz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1055 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-11-20matzmatz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1049 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-10-11matzmatz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-10-10matzmatz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@990 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-10-02matzmatz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-09-12matz: 1.6.0 final (hopufully)matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@934 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-09-07matzmatz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@929 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-09-01matzmatz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@923 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-07-04matzmatz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@810 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-06-122000-06-12matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-05-242000-05-24matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@710 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-05-012000-05-01matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@678 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-03-062000-03-06matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@632 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-02-082000-02-08matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@616 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-01-182000-01-18matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@607 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2000-01-0520000105matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@598 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
1999-12-1419991214matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@587 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
1999-12-0119991201matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
1999-11-26mark_end_procmatz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@571 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
1999-10-2919991029matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@556 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
1999-10-0419991004matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@536 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
1999-09-2019990920matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@533 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
1999-08-241.4.1 to bematz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
1999-08-131.4.0matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@520 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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