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PR libstdc++/89986 export directory_iterator::increment 

PR libstdc++/89986
	* config/abi/pre/gnu.ver: Add missing exports.
	* testsuite/27_io/filesystem/iterators/directory_iterator.cc: Test
	increment member.

From-SVN: r270174
This commit is contained in:
Jonathan Wakely 2019-04-05 17:56:27 +01:00 committed by Jonathan Wakely
parent c7dde4a90a
commit 67087c7e53
3 changed files with 20 additions and 4 deletions
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5
libstdc++-v3/ChangeLog
View File

@ -1,5 +1,10 @@
2019-04-05 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/89986
* config/abi/pre/gnu.ver: Add missing exports.
* testsuite/27_io/filesystem/iterators/directory_iterator.cc: Test
increment member.
* config/abi/pre/gnu.ver: Export new symbols.
* include/bits/fs_dir.h (recursive_directory_iterator::options())
(recursive_directory_iterator::recursion_pending())

10
libstdc++-v3/config/abi/pre/gnu.ver
View File

@ -2200,13 +2200,14 @@ GLIBCXX_3.4.26 {
_ZNSt10filesystem16weakly_canonical*;
_ZNKSt10filesystem18directory_iteratordeEv;
_ZNSt10filesystem18directory_iteratorC[12]ERKNS_4pathENS_17directory_optionsEPSt10error_code;
_ZNSt10filesystem18directory_iterator9incrementERSt10error_code;
_ZNSt10filesystem18directory_iteratorppEv;
_ZNKSt10filesystem28recursive_directory_iterator7optionsEv;
_ZNKSt10filesystem28recursive_directory_iterator5depthEv;
_ZNKSt10filesystem28recursive_directory_iterator17recursion_pendingEv;
_ZNSt10filesystem28recursive_directory_iterator25disable_recursion_pendingEv;
_ZNKSt10filesystem28recursive_directory_iteratordeEv;
_ZNSt10filesystem18directory_iteratorC[12]ERKNS_4pathENS_17directory_optionsEPSt10error_code;
_ZNSt10filesystem18directory_iteratorppEv;
_ZNSt10filesystem28recursive_directory_iterator3popERSt10error_code;
_ZNSt10filesystem28recursive_directory_iterator3popEv;
_ZNSt10filesystem28recursive_directory_iterator9incrementERSt10error_code;
@ -2216,13 +2217,14 @@ GLIBCXX_3.4.26 {
_ZNSt10filesystem28recursive_directory_iteratorppEv;
_ZNKSt10filesystem7__cxx1118directory_iteratordeEv;
_ZNSt10filesystem7__cxx1118directory_iteratorC[12]ERKNS0_4pathENS_17directory_optionsEPSt10error_code;
_ZNSt10filesystem7__cxx1118directory_iterator9incrementERSt10error_code;
_ZNSt10filesystem7__cxx1118directory_iteratorppEv;
_ZNKSt10filesystem7__cxx1128recursive_directory_iterator7optionsEv;
_ZNKSt10filesystem7__cxx1128recursive_directory_iterator5depthEv;
_ZNKSt10filesystem7__cxx1128recursive_directory_iterator17recursion_pendingEv;
_ZNKSt10filesystem7__cxx1128recursive_directory_iteratordeEv;
_ZNSt10filesystem7__cxx1128recursive_directory_iterator25disable_recursion_pendingEv;
_ZNSt10filesystem7__cxx1118directory_iteratorC[12]ERKNS0_4pathENS_17directory_optionsEPSt10error_code;
_ZNSt10filesystem7__cxx1118directory_iteratorppEv;
_ZNSt10filesystem7__cxx1128recursive_directory_iterator3popERSt10error_code;
_ZNSt10filesystem7__cxx1128recursive_directory_iterator3popEv;
_ZNSt10filesystem7__cxx1128recursive_directory_iterator9incrementERSt10error_code;

9
libstdc++-v3/testsuite/27_io/filesystem/iterators/directory_iterator.cc
View File

@ -100,6 +100,15 @@ test02()
VERIFY( entry1.path() == p/"x" );
VERIFY( iter == end(iter) );
// Test post-increment (libstdc++/89986)
ec = bad_ec;
iter = fs::directory_iterator(p, ec);
VERIFY( !ec );
VERIFY( iter != end(iter) );
iter.increment(ec);
VERIFY( !ec );
VERIFY( iter == end(iter) );
remove_all(p, ec);
}