gcc/libstdc++-v3 at beb04ce9d4d6b30ca881ff7f5ebd143433f84722 - gcc - Lanzhou University OSS Mirrors Git Backend

History

Jonathan Wakely beb04ce9d4 Define new filesystem::__file_clock type In C++17 the clock used for filesystem::file_time_type is unspecified, allowing it to be chrono::system_clock. The C++2a draft requires it to be a distinct type, with additional member functions to convert to/from other clocks (either the system clock or UTC). In order to avoid an ABI change later, this patch defines a new distinct type now, which will be used for std::chrono::file_clock later. * include/bits/fs_fwd.h (__file_clock): Define new clock. (file_time_type): Redefine in terms of __file_clock. * src/filesystem/ops-common.h (file_time): Add FIXME comment about overflow. * src/filesystem/std-ops.cc (is_set(perm_options, perm_options)): Give internal linkage. (internal_file_lock): New helper type for accessing __file_clock. (do_copy_file): Use internal_file_lock to convert system time to file_time_type. (last_write_time(const path&, error_code&)): Likewise. (last_write_time(const path&, file_time_type, error_code&)): Likewise. From-SVN: r267602		2019-01-05 20:03:22 +00:00
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config	Export explicit instantiations for C++17 members of std::string	2019-01-04 23:23:22 +00:00
doc	Update copyright years.	2019-01-01 13:31:55 +01:00
include	Define new filesystem::__file_clock type	2019-01-05 20:03:22 +00:00
libsupc++	Update copyright years.	2019-01-01 13:31:55 +01:00
po	Update copyright years.	2019-01-01 13:31:55 +01:00
python	Update copyright years.	2019-01-01 13:31:55 +01:00
scripts	Update copyright years.	2019-01-01 13:31:55 +01:00
src	Define new filesystem::__file_clock type	2019-01-05 20:03:22 +00:00
testsuite	Add allocator-extended copy/move ctors to COW string	2019-01-04 23:23:17 +00:00
ChangeLog	Define new filesystem::__file_clock type	2019-01-05 20:03:22 +00:00
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ChangeLog-2017	Update copyright years.	2018-01-03 11:03:58 +01:00
ChangeLog-2018	Update copyright years.	2019-01-01 13:31:55 +01:00
Makefile.am	Update copyright years.	2019-01-01 13:31:55 +01:00
Makefile.in	Update GCC to autoconf 2.69, automake 1.15.1 (PR bootstrap/82856).	2018-10-31 17:03:16 +00:00
README	…
acinclude.m4	PR libstdc++/67843 set shared_ptr lock policy at build-time	2018-11-27 23:25:56 +00:00
aclocal.m4	Update GCC to autoconf 2.69, automake 1.15.1 (PR bootstrap/82856).	2018-10-31 17:03:16 +00:00
config.h.in	PR libstdc++/67843 set shared_ptr lock policy at build-time	2018-11-27 23:25:56 +00:00
configure	PR libstdc++/67843 set shared_ptr lock policy at build-time	2018-11-27 23:25:56 +00:00
configure.ac	PR libstdc++/67843 set shared_ptr lock policy at build-time	2018-11-27 23:25:56 +00:00
configure.host	Don't force visibility to hidden for Darwin > 8.	2018-08-25 09:02:28 +00:00
crossconfig.m4	Define _GLIBCXX_USE_DEV_RANDOM as replacement for _GLIBCXX_USE_RANDOM_TR1	2018-10-16 15:49:29 +01:00
fragment.am	PR libstdc++/86450 use -Wabi=2 and simplify -Werror use	2018-07-17 14:18:47 +01:00
linkage.m4	…

README

file: libstdc++-v3/README

New users may wish to point their web browsers to the file
index.html in the 'doc/html' subdirectory.  It contains brief
building instructions and notes on how to configure the library in
interesting ways.