Jakub Jelinek
cbe34bb5ed
Update copyright years.
...
From-SVN: r243994
2017-01-01 13:07:43 +01:00
Jonathan Wakely
ec04aad76d
Fix error handling in copy_file and equivalent
...
* src/filesystem/ops.cc (do_copy_file): Report an error if source or
destination is not a regular file (LWG 2712).
(equivalent): Fix error handling and result when only one file exists.
* testsuite/experimental/filesystem/operations/copy.cc: Remove files
created by tests. Test copying directories.
* testsuite/experimental/filesystem/operations/copy_file.cc: Remove
files created by tests.
* testsuite/experimental/filesystem/operations/equivalent.cc: New.
* testsuite/experimental/filesystem/operations/is_empty.cc: New.
* testsuite/experimental/filesystem/operations/read_symlink.cc: Remove
file created by test.
* testsuite/experimental/filesystem/operations/remove_all.cc: New.
* testsuite/util/testsuite_fs.h (~scoped_file): Only try to remove
file if path is non-empty, to support removal by other means.
From-SVN: r241521
2016-10-25 16:32:37 +01:00
Jonathan Wakely
fd5effb17e
Check for overflow in filesystem::last_write_time
...
* include/experimental/bits/fs_fwd.h (file_time_type): Simplify
definition.
* src/filesystem/ops.cc (file_time): Take error_code parameter and
check for overflow.
(do_copy_file, last_write_time): Pass error_code in file_time calls.
* testsuite/experimental/filesystem/operations/last_write_time.cc:
New.
* testsuite/util/testsuite_fs.h (scoped_file): Define RAII helper.
From-SVN: r240587
2016-09-28 19:02:25 +01:00
Jonathan Wakely
a635cdb2cc
libstdc++/70762 fix fallback implementation of nonexistent_path
...
PR libstdc++/70762
* testsuite/util/testsuite_fs.h (__gnu_test::nonexistent_path): Use
static counter to return a different path on every call.
From-SVN: r235395
2016-04-24 19:06:54 +01:00
Jakub Jelinek
818ab71a41
Update copyright years.
...
From-SVN: r232055
2016-01-04 15:30:50 +01:00
Jennifer Yao
23c64853c8
More fine-grained autoconf checks for C99 library
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2015-11-13 Jennifer Yao <jenny.hyphen.fa@gmail.com>
Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/58393
PR libstdc++/61580
* acinclude.m4 (GLIBCXX_ENABLE_C99): Perform tests twice, with
-std=c++11 as well as -std=c++98, and define separate macros for each.
Cache the results of checking for complex math and wide character
functions. Reformat for readability.
* config.h.in: Regenerate.
* include/bits/c++config: Define _GLIBCXX_USE_C99_XXX macros to
either _GLIBCXX98_USE_C99_XXX or _GLIBCXX11_USE_C99_XXX according to
language standard in use.
* config/locale/dragonfly/c_locale.h (std::__convert_from_v): Replace
_GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDIO.
* config/locale/generic/c_locale.h (std::__convert_from_v): Likewise.
* config/locale/gnu/c_locale.h (std::__convert_from_v): Likewise.
* config/os/bsd/dragonfly/os_defines.h: Define _GLIBCXX_USE_C99_STDIO,
_GLIBCXX_USE_C99_STDLIB, and _GLIBCXX_USE_C99_WCHAR.
* configure: Regenerate.
* include/bits/basic_string.h: Make numeric conversion functions
depend on _GLIBCXX_USE_C99_STDIO, _GLIBCXX_USE_C99_STDLIB, or
_GLIBCXX_USE_C99_WCHAR, instead of _GLIBCXX_USE_C99.
* include/ext/vstring.h: Likewise.
* include/bits/locale_facets.tcc (std::num_put::_M_insert_float):
Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDIO.
* include/bits/locale_facets_nonio.tcc (std::money_put::do_put):
Likewise.
* include/c_compatibility/math.h: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_MATH.
* include/c_compatibility/wchar.h: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_WCHAR.
* include/c_global/cstdio: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_STDIO.
* include/c_global/cstdlib: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_STDLIB.
* include/c_global/cwchar: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_WCHAR.
* include/c_std/cstdio: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_STDIO.
* include/c_std/cstdlib: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_STDLIB.
* include/c_std/cwchar: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_WCHAR.
* include/tr1/cstdio: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_STDIO.
* include/tr1/cstdlib: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_STDLIB.
* include/tr1/cwchar: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_WCHAR.
* include/tr1/stdlib.h: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_STDLIB.
* src/c++98/locale_facets.cc (std::__num_base::_S_format_float):
Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDIO.
* testsuite/18_support/exception_ptr/60612-terminate.cc: Replace
_GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDLIB.
* testsuite/18_support/exception_ptr/60612-unexpected.cc: Likewise.
* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stod.cc
(test01): Replace _GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_WCHAR.
* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
stof.cc: Likewise.
* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
stoi.cc: Likewise.
* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
stol.cc: Likewise.
* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
stold.cc: Likewise.
* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
stoll.cc: Likewise.
* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
stoul.cc: Likewise.
* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
stoull.cc: Likewise.
* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
to_wstring.cc: Likewise.
* testsuite/26_numerics/headers/cstdlib/13943.cc: Replace
_GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDLIB.
* testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc: Likewise.
* testsuite/lib/libstdc++.exp (check_v3_target_string_conversions):
Change preprocessor #if conditional so that it uses
_GLIBCXX_USE_C99_STDIO, _GLIBCXX_USE_C99_STDLIB, and
_GLIBCXX_USE_C99_WCHAR, instead of _GLIBCXX_USE_C99.
* testsuite/tr1/8_c_compatibility/cmath/templates.cc: Replace
_GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_MATH.
* testsuite/tr1/8_c_compatibility/cstdio/functions.cc: Replace
_GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDIO.
* testsuite/tr1/8_c_compatibility/cstdlib/functions.cc: Replace
_GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_STDLIB.
* testsuite/tr1/8_c_compatibility/cstdlib/types_std_tr1.cc: Likewise.
* testsuite/tr1/8_c_compatibility/cwchar/functions.cc: Replace
_GLIBCXX_USE_C99 with _GLIBCXX_USE_C99_WCHAR.
* testsuite/util/testsuite_fs.h: Replace _GLIBCXX_USE_C99 with
_GLIBCXX_USE_C99_STDIO.
Co-Authored-By: Jonathan Wakely <jwakely@redhat.com>
From-SVN: r230324
2015-11-13 14:51:25 +00:00
Jonathan Wakely
43222a5ec8
testsuite_fs.h (nonexistent_path): Use less generic name for paths.
...
* testsuite/util/testsuite_fs.h (nonexistent_path): Use less generic
name for paths. Prefer snprintf to sprintf.
From-SVN: r228416
2015-10-02 20:38:27 +01:00
Jonathan Wakely
4a72a6ddd2
locale_conv.h: Fix copyright years.
...
* include/bits/locale_conv.h: Fix copyright years.
* include/bits/quoted_string.h: Likewise.
* src/filesystem/Makefile.am: Likewise.
* testsuite/22_locale/conversions/buffer/1.cc: Likewise.
* testsuite/22_locale/conversions/buffer/requirements/typedefs.cc:
Likewise.
* testsuite/22_locale/conversions/string/1.cc: Likewise.
* testsuite/22_locale/conversions/string/2.cc: Likewise.
* testsuite/22_locale/conversions/string/3.cc: Likewise.
* testsuite/22_locale/conversions/string/requirements/typedefs-2.cc:
Likewise.
* testsuite/22_locale/conversions/string/requirements/typedefs.cc:
Likewise.
* testsuite/util/testsuite_fs.h: Likewise.
From-SVN: r223676
2015-05-26 10:52:25 +01:00
Jonathan Wakely
7769c9deff
* testsuite/util/testsuite_fs.h (nonexistent_path): Don't use tempnam.
...
From-SVN: r223450
2015-05-20 18:28:04 +01:00
Jonathan Wakely
9caf7b2729
ops.cc (stat_type): Define alias for struct stat and use throughout the file.
...
* src/filesystem/ops.cc (stat_type): Define alias for struct stat and
use throughout the file.
(make_file_type): New function.
(file_size(const path&, error_code&)): Report an error for anything
that isn't a regular file.
(status(const path&), symlink_status(const path&)): Do not throw for
file_type::not_found.
(temp_directory_path()): Check additional environment variables.
* testsuite/experimental/filesystem/operations/exists.cc: New.
* testsuite/experimental/filesystem/operations/file_size.cc: New.
* testsuite/experimental/filesystem/operations/status.cc: New.
* testsuite/experimental/filesystem/operations/temp_directory_path.cc:
New.
From-SVN: r223224
2015-05-15 19:37:25 +01:00
Jonathan Wakely
0ca7ba9aa6
Implement N4100 File System TS
...
* acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Define.
(GLIBCXX_CHECK_FILESYSTEM_DEPS): Define.
* config.h.in: Regenerate.
* configure: Regenerate.
* configure.ac: Enable filesystem TS and check its dependencies.
* include/Makefile.am: Add new headers.
* include/Makefile.in: Regenerate.
* include/bits/locale_conv.h (__do_str_code_cvt, __str_codecvt_in,
__str_codecvt_out): Move code conversion logic from wstring_convert
into new global functions.
(wstring_convert::to_bytes, wstring_convert::from_bytes): Use new
functions.
(wstring_convert::_M_conv): Remove.
* include/bits/quoted_string.h (_Quoted_string): Split out of iomanip.
* include/experimental/filesystem: New.
* include/experimental/fs_dir.h: New.
* include/experimental/fs_fwd.h: New.
* include/experimental/fs_ops.h: New.
* include/experimental/fs_path.h: New.
* include/std/iomanip (_Quoted_string): Move to bits/quoted_string.h.
* python/libstdcxx/v6/printers.py (StdExpPathPrinter): Add.
* src/Makefile.am (SUBDIRS): Add filesystem.
* src/Makefile.in: Regenerate.
* src/filesystem/Makefile.am: New.
* src/filesystem/Makefile.in: New.
* src/filesystem/dir.cc: New.
* src/filesystem/ops.cc: New.
* src/filesystem/path.cc: New.
* testsuite/experimental/filesystem/operations/absolute.cc: New.
* testsuite/experimental/filesystem/operations/copy.cc: New.
* testsuite/experimental/filesystem/operations/current_path.cc: New.
* testsuite/experimental/filesystem/path/append/path.cc: New.
* testsuite/experimental/filesystem/path/assign/assign.cc: New.
* testsuite/experimental/filesystem/path/assign/copy.cc: New.
* testsuite/experimental/filesystem/path/compare/compare.cc: New.
* testsuite/experimental/filesystem/path/compare/path.cc: New.
* testsuite/experimental/filesystem/path/compare/strings.cc: New.
* testsuite/experimental/filesystem/path/concat/path.cc: New.
* testsuite/experimental/filesystem/path/concat/strings.cc: New.
* testsuite/experimental/filesystem/path/construct/copy.cc: New.
* testsuite/experimental/filesystem/path/construct/default.cc: New.
* testsuite/experimental/filesystem/path/construct/locale.cc: New.
* testsuite/experimental/filesystem/path/construct/range.cc: New.
* testsuite/experimental/filesystem/path/decompose/extension.cc: New.
* testsuite/experimental/filesystem/path/decompose/filename.cc: New.
* testsuite/experimental/filesystem/path/decompose/parent_path.cc:
New.
* testsuite/experimental/filesystem/path/decompose/relative_path.cc:
New.
* testsuite/experimental/filesystem/path/decompose/root_directory.cc:
New.
* testsuite/experimental/filesystem/path/decompose/root_name.cc:
New.
* testsuite/experimental/filesystem/path/decompose/root_path.cc:
New.
* testsuite/experimental/filesystem/path/decompose/stem.cc: New.
* testsuite/experimental/filesystem/path/generic/generic_string.cc:
New.
* testsuite/experimental/filesystem/path/itr/traversal.cc: New.
* testsuite/experimental/filesystem/path/modifiers/clear.cc: New.
* testsuite/experimental/filesystem/path/modifiers/make_preferred.cc:
New.
* testsuite/experimental/filesystem/path/modifiers/remove_filename.cc:
New.
* testsuite/experimental/filesystem/path/modifiers/replace_extension.cc:
New.
* testsuite/experimental/filesystem/path/modifiers/replace_filename.cc:
New.
* testsuite/experimental/filesystem/path/modifiers/swap.cc: New.
* testsuite/experimental/filesystem/path/nonmember/hash_value.cc: New.
* testsuite/experimental/filesystem/path/query/empty.cc: New.
* testsuite/experimental/filesystem/path/query/has_extension.cc: New.
* testsuite/experimental/filesystem/path/query/has_filename.cc: New.
* testsuite/experimental/filesystem/path/query/has_parent_path.cc:
New.
* testsuite/experimental/filesystem/path/query/has_relative_path.cc:
New.
* testsuite/experimental/filesystem/path/query/has_root_directory.cc:
New.
* testsuite/experimental/filesystem/path/query/has_root_name.cc:
New.
* testsuite/experimental/filesystem/path/query/has_root_path.cc:
New.
* testsuite/experimental/filesystem/path/query/has_stem.cc: New.
* testsuite/experimental/filesystem/path/query/is_relative.cc: New.
* testsuite/util/testsuite_fs.h: New.
From-SVN: r222654
2015-04-30 20:11:52 +01:00