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* * file.c (rb_stat_mode): should not sign-expand, so backout.nobu2004-02-041-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5622 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (test_l): fix wrong method name in document.akr2004-02-031-7/+7
| | | | | | | | | | | | (test_S): ditto. (test_b): ditto. (test_c): ditto. (test_suid): ditto. (test_sgid): ditto. (test_sticky): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5620 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in: check availability of link(). [ruby-dev:22237]siena2004-01-211-0/+5
| | | | | | | | | | * file.c (rb_file_s_link): raise an exception when link() is unavailable. * missing/os2.c (link): removed. File#link isn't supported. * bcc32/Makefile.sub: define HAVE_LINK to enable link(). [ruby-dev:22241] * win32/Makefile.sub: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5532 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * defines.h: define RUBY_MBCHAR_MAX instead of MB_CUR_MAX.siena2004-01-211-1/+1
| | | | | | | | | | * dir.c (Next, emx_mblen): use RUBY_MBCHAR_MAX for mblen(). * file.c (CharNext): ditto. * ruby.c (translate_char): ditto. * util.c (__crt0_glob_function): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5530 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/digest/defs.h, win32/win3.c, win32/win32.h, file.c: removenobu2004-01-191-22/+2
| | | | | | | useless casts for Borland C. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5502 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * variable.c (rb_set_class_path): do not set path ifmatz2004-01-191-10/+56
| | | | | | | | * lib/cgi.rb (CGI::QueryExtension): give extended string, not a delegater object. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * class.c, error.c, file.c, io.c, numeric.c, object.c, re.c, struct.c,nobu2004-01-181-0/+1
| | | | | | | time.c: marked init_copy functions nodoc. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5492 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (test_wr): Rdoc fix. [ruby-core:02225]matz2004-01-121-17/+11
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5450 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (test_wr, test_ww): New functions implementing newmatz2004-01-121-0/+83
| | | | | | | | | methods (File::world_readable?, File::world_writable?). * file.c (S_IRUGO, S_IGUGO): New macros. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5445 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * stable version 1.8.1 released.matz2003-12-241-5/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5284 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Add file.c comments (and necessary support in parse_c.rb)dave2003-12-211-0/+1182
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c: renamed and externalized rb_path_next,nobu2003-12-151-4/+4
| | | | | | | rb_path_skip_prefix, rb_path_last_separator, rb_path_end. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5194 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * dir.c (check_dirname): check string safety and remove extraneousnobu2003-12-151-8/+10
| | | | | | | | | | | | | trailing directory separators. [ruby-dev:22279] * file.c: extern rb_path_next, rb_path_skip_prefix, rb_path_last_separator, rb_path_end. * intern.h: prototypes for rb_path_next, rb_path_skip_prefix, rb_path_last_separator, rb_path_end. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5191 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in (ieeefp.h), numeric.c: needed for finite() onnobu2003-12-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c (gc_mark): explicitly check mark recursion levels, insteadmatz2003-11-281-1/+1
| | | | | | | | | | of unreliable stack length. * file.c (path_check_1): honor sticky bits always. [ruby-talk:86273] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c (Init_stack): stack region is far smaller than usual ifmatz2003-11-221-10/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5002 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c (read_all): fptr->f may be NULL, if IO is closed in thematz2003-11-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | signal handler. * io.c (io_read): ditto. * string.c (get_pat): remove 1.8.0 warning code. * string.c (rb_str_match): extend warning until 1.8.2. * string.c (rb_str_match2): ditto. * class.c (class_instance_method_list): remove 1.8.0 warnings. method_list now recurs. [ruby-dev:21816] * class.c (rb_obj_singleton_methods): ditto. * array.c (rb_ary_select): remove select with block. [ruby-dev:21824] * hash.c (rb_hash_select): ditto. * hash.c (env_select): ditto. * re.c (match_select): ditto. * struct.c (rb_struct_select): ditto. * process.c (check_uid_switch): remove duplicated error messages. * process.c (check_gid_switch): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4892 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * hash.c (rb_hash_each): Hash#each should yield single value.matz2003-10-241-1/+1
| | | | | | | | | [ruby-talk:84420] * hash.c (env_each): ditto for ENV.each. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * eval.c (ruby_cleanup): call finalizers and exit procs beforematz2003-10-211-1/+1
| | | | | | | | | terminating threads. * eval.c (ruby_cleanup): preserve ruby_errinfo before ruby_finalize_0(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4826 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (rb_file_s_expand_path): avoid calling rb_scan_args() formatz2003-08-231-0/+4
| | | | | | | apparent cases. [ruby-talk:79748] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* BUFCHECK() doesn't update p/pend in loop.nobu2003-08-231-5/+5
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4437 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (file_expand_path): performance improvement.nobu2003-08-231-7/+12
| | | | | | | [ruby-talk:79748] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4436 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in (HUGE_ST_INO): check whether struct stat.st_inonobu2003-08-151-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | is larger than long. [ruby-dev:21194] http://www.geocities.co.jp/SiliconValley-PaloAlto/1409/ruby/beos.html * error.c (syserr_eqq): errno might exceed Fixnum limit. * error.c (Init_Exception): moved base initialization from init_syserr(). * inits.c (rb_call_inits): postpone initializing errnos until Bignum is available. * ext/curses/curses.c (_XOPEN_SOURCE_EXTENDED): needed to let keyname() and so on be declared. * ext/curses/curses.c (curses_resizeterm, window_resize): arguments conflicted with macros in term.h. * ext/curses/curses.c (Curses module methods): ensure initialized. [ruby-dev:21191] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4392 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in (os2-emx): renamed from os2_emx, add flags tonobu2003-07-301-1/+15
| | | | | | | | | | | | | | | | | | CFLAGS and LDFLAGS, and remove lib prefix. [ruby-dev:20993] * file.c (rb_file_s_rename): retry with removing new file on DOSISH. [ruby-dev:21007] * ext/socket/extconf.rb (sendmsg, recvmsg): check functions. * ext/socket/socket.c (unix_send_io, unix_recv_io): raise NotImplementedError unless system calls are available. * ext/socket/socket.c (sock_initialize): rename from sock_init() to get rid of conflict with OS/2 socket library. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4221 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (Init_File): IO should include File::Const.nobu2003-07-281-1/+1
| | | | | | | [ruby-dev:20964] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4194 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/socket/socket.c (tcp_s_gethostbyname): was usingmatz2003-07-251-0/+1
| | | | | | | | | uninitialized size_t value. [ruby-talk:76946] * Minor cleanups. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gcc -Wall clean-up.matz2003-07-241-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (DOSISH): better Cygwin support.eban2003-07-231-4/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4126 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * string.c (rb_str_lstrip_bang): strip NUL along with whitematz2003-07-231-1/+1
| | | | | | | | | spaces. [ruby-talk:76659] * string.c (rb_str_rstrip_bang): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4123 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * string.c: use StringValueCStr to retrieve paths to system calls.matz2003-07-201-37/+53
| | | | | | | | | | | * string.c (rb_string_value_cstr): check null byte in the string before retrieving C ptr. accessed via macro StringValueCStr. * file.c (sys_fail2): raise error for two operand system calls such as rename, link, symlink. (ruby-bugs PR#1047) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4107 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * string.c (rb_str_upto): generate sequence according to "succ"matz2003-06-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | order. formerly check was done by dictionary order. [ruby-talk:74138] * string.c (rb_string_value): fill constant empty string along with setting ELTS_SHARED if str->ptr is NULL. [ruby-core:01179] * string.c (rb_string_value_ptr): ditto. * string.c (rb_check_string_type): ditto. * string.c (str_gsub): move END(0) check before mbclen2(). * string.c (scan_once): reduce END(0) check. * io.c (rb_io_initialize): accept fixnum mode. * eval.c (error_print): replace strchr() by memchr(), einfo may contain "\0". * pack.c (pack_unpack): range check for "@" move; initialize check for "m". * error.c (syserr_initialize): avoid buffer overflow. * file.c (rb_file_s_readlink): expand buffer until readlink succeed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3982 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * parse.y (new_yield): distinguish "yield 1,2" and "yield [1,2]".matz2003-06-201-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | [ruby-dev:20360] * eval.c (rb_eval): support new_yield() change. * variable.c (rb_const_get_0): warn for Foo::BAR when BAR is a toplevel constant (i.e. a constant defined under Object). [ruby-list:36935] * parse.y (no_blockarg): separate no block argument check and ret_args argument processing. * range.c (rb_range_beg_len): out_of_range check after adjusting end point. [ruby-dev:20370] * parse.y (call_args): the first argument to arg_cancat() should be NODE_LIST. [ruby-core:01151] * eval.c (rb_eval): should dispatch based on ID type. * eval.c (rb_yield_0): should restore scope_vmode during yield. [ruby-dev:20361] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (init_copy): rename copy_object as initialize_copy,matz2003-05-191-2/+2
| | | | | | | | | | since it works as copy constructor. * eval.c (rb_add_method): initialize_copy should always be private, like initialize. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3820 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regex.c (re_match_exec): $ _always_ matches at the end of string.matz2003-05-011-0/+6
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3739 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (file_expand_path): root must follow buf whennobu2003-04-141-0/+2
| | | | | | | reallocated. [ruby-talk:69339], [ruby-dev:20025] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3680 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * rubyio.h (struct OpenFile): add error raise flag to finalizer.matz2003-04-141-2/+5
| | | | | | | | | | | | | | | | * io.c (Init_IO): define $/, $-0, and $\ as string-only variables. * string.c (rb_str_split_m): does not generate empty string if there's no match in the receiver. * io.c (fptr_finalize): should raise error on EBADF for readable IOs as well. * file.c (rb_stat): use rb_check_convert_type() to retrieve IO. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3679 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (rb_stat): dereference using StringValuePtr().matz2003-04-111-5/+2
| | | | | | | * file.c (rb_file_s_stat): use rb_stat(). [ruby-dev:20007] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3670 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (rb_find_file): need world writable directory check formatz2003-03-101-5/+8
| | | | | | | | | | relative paths too. * file.c (rb_find_file): world writable directory check if $SAFE >= 1 (was $SAFE >= 2). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3571 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (file_expand_path): fix wrong behavior for root file.nobu2003-02-201-2/+4
| | | | | | | | | expand_path("..", "//machine/share") => "//machine/share" expand_path("..", "c:/a") => "c:/" expand_path("..", "/a") => "/" git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3513 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (file_expand_path): should not upward beyond share name.nobu2003-02-201-13/+37
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3512 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* *** empty log message ***nobu2003-02-171-8/+7
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3498 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (file_expand_path): buffer might be reallocated whilenobu2003-02-161-46/+42
| | | | | | | | | | | expanding default directory. * file.c (file_expand_path): default directory was being ignored if path was full path with no drive letter, under DOSISH. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3497 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (file_expand_path): fix surplus path separators whilenobu2003-02-141-17/+22
| | | | | | | expanding at root directory. [ruby-dev:19572] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3495 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* *** empty log message ***nobu2003-02-131-1/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3493 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * range.c (range_step): step might be float 0 < x < 1.matz2003-02-131-0/+1
| | | | | | | | * eval.c (rb_thread_schedule): pause if no runnable thread when there's only one thread. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3492 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (rb_file_s_dirname): append "." if drive only.nobu2003-02-121-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3487 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (strrdirsep): ignore trailing directory separators.nobu2003-02-121-83/+107
| | | | | | | | | | | | | | | * file.c (rb_file_s_expand_path): File.expand_path(".","/") should return "/". (ruby-bugs-ja:PR#389) * file.c (rb_file_s_basename): also ignore trailing directory separators, in compliance with SUSv3. (ruby-bugs-ja:PR#390) * file.c (rb_file_s_dirname, rb_file_s_extname): ditto. * file.c (rb_file_s_split): get rid of converting twice. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3485 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * variable.c (rb_obj_classname): new function.matz2003-01-311-1/+1
| | | | | | | | | | | | * string.c (rb_str_dup): should preserve original's class (but not hidden singleton class). * string.c (rb_str_substr): ditto. * parse.y: backout EXPR_CMDARG removal. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3427 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (rb_file_s_expand_path): removed a sludge.nobu2003-01-291-2/+5
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3420 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c (eaccess): under windows, make eaccess() just callusa2003-01-191-1/+1
| | | | | | | | | access(). [ruby-core:716], [ruby-bugs:PR#556] * ChangeLog: fix typo. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3358 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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