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* Revert "reuse open(2) from rb_file_load_ok on POSIX-like system"Takashi Kokubun2023-02-271-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 35136e1e9c232ad7a03407b992b2e86b6df43f63. test-spec has been failing since this revision. .github/workflows/compilers.yml:82 https://github.com/ruby/ruby/actions/runs/4276884159/jobs/7445299562 ``` env: # Minimal flags to pass the check. default_cc: 'gcc-11 -fcf-protection -Wa,--generate-missing-build-notes=yes' optflags: '-O2' LDFLAGS: '-Wl,-z,now' # FIXME: Drop skipping options # https://bugs.ruby-lang.org/issues/18061 # https://sourceware.org/annobin/annobin.html/Test-pie.html TEST_ANNOCHECK_OPTS: "--skip-pie --skip-gaps" ``` Failure: ``` 1) An exception occurred during: Kernel#require (file extensions) does not load a C-extension file if a complex-extensioned .rb file is already loaded /__w/ruby/ruby/src/spec/ruby/core/kernel/shared/require.rb:317 Kernel#require (file extensions) does not load a C-extension file if a complex-extensioned .rb file is already loaded ERROR LeakError: Leaked file descriptor: 8 : #<File:/__w/ruby/ruby/src/spec/ruby/fixtures/code/load_fixture.ext.rb> /__w/ruby/ruby/src/spec/ruby/core/kernel/require_spec.rb:5:in `<top (required)>' 2) An exception occurred during: Kernel#require ($LOADED_FEATURES) stores an absolute path /__w/ruby/ruby/src/spec/ruby/core/kernel/shared/require.rb:330 Kernel#require ($LOADED_FEATURES) stores an absolute path ERROR LeakError: Closed file descriptor: 8 /__w/ruby/ruby/src/spec/ruby/core/kernel/require_spec.rb:5:in `<top (required)>' 3) An exception occurred during: Kernel#require ($LOADED_FEATURES) does not load a non-canonical path for a file already loaded /__w/ruby/ruby/src/spec/ruby/core/kernel/shared/require.rb:535 Kernel#require ($LOADED_FEATURES) does not load a non-canonical path for a file already loaded ERROR LeakError: Leaked file descriptor: 8 : #<File:/__w/ruby/ruby/src/spec/ruby/fixtures/code/load_fixture.rb> /__w/ruby/ruby/src/spec/ruby/core/kernel/require_spec.rb:5:in `<top (required)>' 4) An exception occurred during: Kernel#require ($LOADED_FEATURES) does not load a ../ relative path for a file already loaded /__w/ruby/ruby/src/spec/ruby/core/kernel/shared/require.rb:551 Kernel#require ($LOADED_FEATURES) does not load a ../ relative path for a file already loaded ERROR LeakError: Leaked file descriptor: 9 : #<File:../code/load_fixture.rb> /__w/ruby/ruby/src/spec/ruby/core/kernel/require_spec.rb:5:in `<top (required)>' 5) An exception occurred during: Kernel#require ($LOADED_FEATURES) complex, enumerator, rational, thread, ruby2_keywords are already required /__w/ruby/ruby/src/spec/ruby/core/kernel/shared/require.rb:563 Kernel#require ($LOADED_FEATURES) complex, enumerator, rational, thread, ruby2_keywords are already required ERROR LeakError: Closed file descriptor: 8 Closed file descriptor: 9 /__w/ruby/ruby/src/spec/ruby/core/kernel/require_spec.rb:5:in `<top (required)>' 6) An exception occurred during: Kernel.require (file extensions) does not load a C-extension file if a complex-extensioned .rb file is already loaded /__w/ruby/ruby/src/spec/ruby/core/kernel/shared/require.rb:317 Kernel.require (file extensions) does not load a C-extension file if a complex-extensioned .rb file is already loaded ERROR LeakError: Leaked file descriptor: 8 : #<File:/__w/ruby/ruby/src/spec/ruby/fixtures/code/load_fixture.ext.rb> /__w/ruby/ruby/src/spec/ruby/core/kernel/require_spec.rb:23:in `<top (required)>' 7) An exception occurred during: Kernel.require ($LOADED_FEATURES) stores an absolute path /__w/ruby/ruby/src/spec/ruby/core/kernel/shared/require.rb:330 Kernel.require ($LOADED_FEATURES) stores an absolute path ERROR LeakError: Closed file descriptor: 8 /__w/ruby/ruby/src/spec/ruby/core/kernel/require_spec.rb:23:in `<top (required)>' 8) An exception occurred during: Kernel.require ($LOADED_FEATURES) does not load a non-canonical path for a file already loaded /__w/ruby/ruby/src/spec/ruby/core/kernel/shared/require.rb:535 Kernel.require ($LOADED_FEATURES) does not load a non-canonical path for a file already loaded ERROR LeakError: Leaked file descriptor: 8 : #<File:/__w/ruby/ruby/src/spec/ruby/fixtures/code/load_fixture.rb> /__w/ruby/ruby/src/spec/ruby/core/kernel/require_spec.rb:23:in `<top (required)>' 9) An exception occurred during: Kernel.require ($LOADED_FEATURES) does not load a ../ relative path for a file already loaded /__w/ruby/ruby/src/spec/ruby/core/kernel/shared/require.rb:551 Kernel.require ($LOADED_FEATURES) does not load a ../ relative path for a file already loaded ERROR LeakError: Leaked file descriptor: 9 : #<File:../code/load_fixture.rb> /__w/ruby/ruby/src/spec/ruby/core/kernel/require_spec.rb:23:in `<top (required)>' 10) An exception occurred during: Kernel.require ($LOADED_FEATURES) complex, enumerator, rational, thread, ruby2_keywords are already required /__w/ruby/ruby/src/spec/ruby/core/kernel/shared/require.rb:563 Kernel.require ($LOADED_FEATURES) complex, enumerator, rational, thread, ruby2_keywords are already required ERROR LeakError: Closed file descriptor: 8 Closed file descriptor: 9 /__w/ruby/ruby/src/spec/ruby/core/kernel/require_spec.rb:23:in `<top (required)>' 11) An exception occurred during: Kernel#require_relative with a relative path (file extensions) does not load a C-extension file if a complex-extensioned .rb file is already loaded /__w/ruby/ruby/src/spec/ruby/core/kernel/require_relative_spec.rb:197 Kernel#require_relative with a relative path (file extensions) does not load a C-extension file if a complex-extensioned .rb file is already loaded ERROR LeakError: Leaked file descriptor: 8 : #<File:/__w/ruby/ruby/src/spec/ruby/fixtures/code/load_fixture.ext.rb> /__w/ruby/ruby/src/spec/ruby/core/kernel/require_relative_spec.rb:4:in `<top (required)>' 12) An exception occurred during: Kernel#require_relative with a relative path ($LOADED_FEATURES) stores an absolute path /__w/ruby/ruby/src/spec/ruby/core/kernel/require_relative_spec.rb:205 Kernel#require_relative with a relative path ($LOADED_FEATURES) stores an absolute path ERROR LeakError: Closed file descriptor: 8 /__w/ruby/ruby/src/spec/ruby/core/kernel/require_relative_spec.rb:4:in `<top (required)>' 13) An exception occurred during: Kernel#require_relative with an absolute path (file extensions) does not load a C-extension file if a complex-extensioned .rb file is already loaded /__w/ruby/ruby/src/spec/ruby/core/kernel/require_relative_spec.rb:399 Kernel#require_relative with an absolute path (file extensions) does not load a C-extension file if a complex-extensioned .rb file is already loaded ERROR LeakError: Leaked file descriptor: 8 : #<File:/__w/ruby/ruby/src/spec/ruby/fixtures/code/load_fixture.ext.rb> /__w/ruby/ruby/src/spec/ruby/core/kernel/require_relative_spec.rb:277:in `<top (required)>' 14) An exception occurred during: Kernel#require_relative with an absolute path ($LOAD_FEATURES) stores an absolute path /__w/ruby/ruby/src/spec/ruby/core/kernel/require_relative_spec.rb:407 Kernel#require_relative with an absolute path ($LOAD_FEATURES) stores an absolute path ERROR LeakError: Closed file descriptor: 8 /__w/ruby/ruby/src/spec/ruby/core/kernel/require_relative_spec.rb:277:in `<top (required)>' ```
* reuse open(2) from rb_file_load_ok on POSIX-like systemEric Wong2023-02-261-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When loading Ruby source files, we can save the result of successful opens as open(2)/openat(2) are a fairly expensive syscalls. This also avoids a time-of-check-to-time-of-use (TOCTTOU) problem. This reduces open(2) syscalls during `require'; but should be most apparent when users have a small $LOAD_PATH. Users with large $LOAD_PATH will benefit less since there'll be more open(2) failures due to ENOENT. With `strace -c -e openat ruby -e exit' under Linux, this results in a ~14% reduction of openat(2) syscalls (glibc uses openat(2) to implement open(2)). % time seconds usecs/call calls errors syscall ------ ----------- ----------- --------- --------- ---------------- 0.00 0.000000 0 296 110 openat 0.00 0.000000 0 254 110 openat Additionally, the introduction of `struct ruby_file_load_state' may make future optimizations more apparent. This change cannot benefit binary (.so) loading since the dlopen(3) API requires a filename and I'm not aware of an alternative that takes a pre-existing FD. In typical situations, Ruby source files outnumber the mount of .so files.
* Windows: Fix encoding of Dir.homeLars Kanis2022-12-241-1/+2
| | | | | | | Dir.home returns an UTF-8 string since ruby-3.0, but the actual encoding of the bytes was CP_ACP or CP_OEMCP. That led to invalid bytes when calling Dir.home with an unicode username.
* Windows: Readlink improvements (#6745)Lars Kanis2022-11-171-44/+0
| | | | | | | | | | | | | | | | | | | * Windows: Use readlink emulation for File.readlink This fixes readlink emulation for the ERROR_MORE_DATA case and general error reporting. It now releases GVL while readlink IO operation. The dedicated rb_readlink was introduced in commit 2ffb87995a33cdc7ba609a4b867f03f18da0c3b3 in order to improve encoding and buffer allocation. However the encoding issues are solved since ruby-3.0 switched to UTF-8 and the buffer allocation will be improved in a later commit. * Windows: Increase the default buffer size for reparse point info So far nearly all queries of reparse points needed two attempts to get enough buffer. * Windows: Remove declaration of rb_w32_wreadlink It was removed in commit 2f6fdd3aebdee2ce04d003b206f6da78120e8235
* Expand tabs [ci skip]Takashi Kokubun2022-07-211-284/+284
| | | | [Misc #18891]
* Fix link msdn.microsoft.com (#4202)S.H2021-02-191-1/+1
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* win32/file.c:rb_file_expand_path_internal: delete OBJ_TAINT卜部昌平2021-01-271-24/+0
| | | | Makes no sense any longer.
* win32: Use UTF-8 as filesystem encoding [Feature #12654]Nobuyoshi Nakada2020-12-201-1/+1
| | | | Co-Authored-By: Dāvis Mosāns <davispuh@gmail.com>
* Use https instead of httpKazuhiro NISHIYAMA2020-07-281-1/+1
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* Get rid of redefinition of memcpy on mingwNobuyoshi Nakada2020-05-261-1/+1
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* Include wchar.h before wrapping memchrNobuyoshi Nakada2020-05-191-1/+1
| | | | | | | | | | | | | On mingw, wmemcpy() is defined as an inline function using memcpy(), and the static inline wrapper causes a warning. ``` In file included from include/ruby/ruby.h:39, from win32/file.c:5: include/ruby/internal/memory.h:284:16: warning: 'ruby_nonempty_memcpy' is static but used in inline function 'wmemcpy' which is not static 284 | #define memcpy ruby_nonempty_memcpy | ^~~~~~~~~~~~~~~~~~~~ ```
* decouple internal.h headers卜部昌平2019-12-261-0/+1
| | | | | | | | | | | | | | | | | | Saves comitters' daily life by avoid #include-ing everything from internal.h to make each file do so instead. This would significantly speed up incremental builds. We take the following inclusion order in this changeset: 1. "ruby/config.h", where _GNU_SOURCE is defined (must be the very first thing among everything). 2. RUBY_EXTCONF_H if any. 3. Standard C headers, sorted alphabetically. 4. Other system headers, maybe guarded by #ifdef 5. Everything else, sorted alphabetically. Exceptions are those win32-related headers, which tend not be self- containing (headers have inclusion order dependencies).
* Fixed misspellingsNobuyoshi Nakada2019-12-201-1/+1
| | | | Fixed misspellings reported at [Bug #16437], only in ruby and rubyspec.
* FindFirstFile cannot glob share namesnobu2019-03-041-0/+14
| | | | | | | | * win32/file.c (replace_to_long_name): do not try to glob host names and share names by FindFirstFile which is useless for that purpose. [ruby-core:91656] [Bug #15633] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* removed never used variablenobu2018-04-031-4/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63066 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: relative path with drive letternobu2018-03-281-3/+12
| | | | | | | | * win32/file.c (IS_ABSOLUTE_PATH_P): home directory should not be a relative path regardless a drive letter. PathIsRelativeW returns FALSE on such path. [ruby-core:86356] [Bug #14638] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* const pointer is not able to be free.usa2016-12-071-1/+1
| | | | | | | * win32/file.c (rb_default_home_dir): should not be marked as const. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c: home directory from systemnobu2016-11-261-0/+13
| | | | | | | * file.c (rb_default_home_dir): resolve home directory from the system database when HOME is not set. [Feature #12695] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56902 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32.c: special folders as home dirnobu2016-11-261-67/+2
| | | | | | | * win32/win32.c (rb_w32_home_dir): move from win32/file.c to try special folders. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56901 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: use ALLOC_Nnobu2016-08-251-4/+4
| | | | | | | | | * win32/file.c (home_dir, replace_to_long_name): use ALLOC_N instead of casted xmalloc with multiplication. win32/file.c (rb_file_expand_path_internal): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.h: rb_w32_filecpnobu2016-08-251-3/+0
| | | | | | * win32/file.h (rb_w32_filecp): add declaration. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: remove a codepage argumentnobu2016-08-241-10/+9
| | | | | | | * win32/file.c (append_wstr): remove a codepage argument, and use INVALID_CODE_PAGE for conversion by econv. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56006 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: fix result lengthnobu2016-08-241-1/+2
| | | | | | | * win32/file.c (append_wstr): exclude the terminator from the result length when input len == -1. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56004 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: use enumnobu2016-08-241-23/+16
| | | | | | * win32/file.c (home_dir): use enum instead of magic numbers. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56000 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: fix reallocation thresholdnobu2016-04-281-5/+8
| | | | | | | * win32/file.c (replace_to_long_name): fix reallocation threshold. dereferenced size of a pointer is not same as the buffer size. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54807 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: remove unnecessary codenobu2016-04-281-9/+4
| | | | | | | * win32/file.c (replace_to_long_name): remove unnecessary backward scan for the last directory separator. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54806 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * file.c, win32/file.c: Removed obsoleted safe level checks.hsbt2016-04-221-1/+1
| | | | | | [fix GH-1327] Patch by @cremno git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54668 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: fix freenobu2016-04-101-4/+4
| | | | | | | | * win32/file.c (rb_file_expand_path_internal): should free wpath, but not xfree, corresponding to rb_w32_mbstr_to_wstr which allocates by malloc. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54526 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: drop garbagenobu2016-01-291-0/+1
| | | | | | | | | * win32/file.c (rb_readlink): drop garbage after the substitute name, as rb_w32_read_reparse_point returns the expected buffer size but "\??\" prefix is dropped from the result. * win32/win32.c (w32_readlink): ditto, including NUL-terminator. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53689 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * win32/win32.c (fileattr_to_unixmode, rb_w32_reparse_symlink_p): volumeusa2016-01-291-1/+4
| | | | | | | | | | | | | | mount point should be treated as directory, not symlink. [ruby-core:72483] [Bug #11874] * win32/win32.c (rb_w32_read_reparse_point): check the reparse point is a volume mount point or not. * win32/file.c (rb_readlink): follow above change (but this pass won't be used). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53688 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c: non-blocking opennobu2015-10-161-11/+3
| | | | | | | | | | * file.c (rb_file_load_ok): open in non-blocking mode withoout releasing GVL. don't care about others than regular files and directories. [ruby-dev:49272] [Bug #11559] * ruby.c (load_file_internal): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52139 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c: use filesystem encodingnobu2015-09-021-2/+2
| | | | | | | | * file.c (rb_realpath_internal): use filesystem encoding if the argument is in ASCII encodings. * win32/file.c (rb_readlink): needs the result encoding. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51738 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32: use ALLOCVnobu2015-09-021-5/+6
| | | | | | | | | | * win32/file.c (rb_readlink): use ALLOCV to get rid potential memory leak by NoMemoryError in ALLOCV. * win32/win32.c (w32_readlink): allocate WCHAR path name and reparse buffer together. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51737 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32.c: rb_w32_reparsenobu2015-08-251-7/+19
| | | | | | | * win32/win32.c (rb_w32_reparse): read reparse point in a dynamic buffer. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51676 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: use allocv buffer and APInobu2015-08-021-4/+9
| | | | | | | | * win32/file.c (rb_freopen): convert path name into allocv buffer and get rid of conversion failure in the case non-terminated string. [ruby-core:69780] [Bug #11320] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51469 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c: _wfreopen_s on mingwnobu2015-07-031-0/+4
| | | | | | | * win32/file.c: some mingw compilers need a tweek for the declarations of _wfreopen_s. [Bug #11320] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51117 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c: not xfreenobu2015-06-301-1/+1
| | | | | | | * win32/file.c (rb_freopen): should free rb_w32_mbstr_to_wstr result instead of xfree. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51072 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * win32/file.c (rb_freopen): remove debug code.usa2015-06-301-1/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * win32/file.c (rb_freopen): need to terminate by NUL.usa2015-06-301-1/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51070 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c: reopen OS encoding pathnobu2015-06-301-0/+22
| | | | | | | | | * io.c (rb_io_reopen): freopen(3) with OS encoding path. [ruby-core:69780] [Bug #11320] * win32/file.c (rb_freopen): wrapper of wchar version freopen(3). use _wfreopen_s() if available. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51069 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h: $SAFE=2 is now obsolete.hsbt2015-06-181-1/+0
| | | | | | | | | | * dir.c, ext/fiddle/handle.c, ext/socket/basicsocket.c, file.c gc.c, io.c, process.c, safe.c, signal.c, win32/file.c: removed code for $SAFE=2 * test/erb/test_erb.rb, test/fiddle/test_handle.rb test/ruby/test_env.rb: removed tests for $SAFE=2. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50958 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c: open without gvlnobu2015-06-141-3/+11
| | | | | | | * file.c (rb_file_load_ok): try opening file without gvl not to lock entire process. [Bug #11060] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50887 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c: include terminatornobu2015-03-301-1/+2
| | | | | | | | * win32/file.c (rb_readlink): include the terminator, since rb_w32_mbstr_to_wstr appends a terminator only when the length is not given explicitly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50119 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c: move rb_readlink on Windowsnobu2015-03-231-0/+29
| | | | | | | * win32/file.c (rb_readlink): move from file.c for better buffer allocation and the result encoding. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50063 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c: check arguments lengthsnobu2015-03-221-2/+17
| | | | | | | * win32/file.c (rb_file_expand_path_internal): check arguments lengths and should not loose preci quielty. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50054 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: fix drive letternobu2015-02-181-0/+1
| | | | | | | | | * win32/file.c (rb_file_expand_path_internal): neither the drive of base directory nor the current drive are involved in the result if different than the drive of path. [ruby-core:68130] [Bug #10858] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32/file.c: fix drive letternobu2015-02-171-6/+7
| | | | | | | | * win32/file.c (rb_file_expand_path_internal): do not make invalid (or ADS) path if the path has a drive letter, the result also should have be under it. [ruby-core:68130] [Bug #10858] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49618 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* never-NULL pointer checknobu2014-12-261-1/+1
| | | | | | | | * dir.c (ruby_glob0): no need to check never-NULL pointer. reported by Denis Denisov <denji0k AT gmail.com>. * win32/file.c (rb_file_expand_path_internal): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49024 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32: realloc failuresnobu2014-12-261-2/+5
| | | | | | | | * win32/file.c (code_page_i): handle realloc failure. reported by Denis Denisov <denji0k AT gmail.com>. * win32/stub.c (stub_sysinit): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49023 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* win32: suppress warningsnobu2014-12-241-5/+5
| | | | | | | | | | * win32/file.c (home_dir, code_page_i): parenthesize to suppress warnings. * win32/win32.c (is_command_com, join_argv, w32_cmdvector, kill), (constat_attr_color_reverse, constat_attr): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48971 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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