v0.5.1
https://github.com/python/cpython
* Don't import 'ic' in webbrowser, that module is no longer used * Remove 'MacOS' from the list of modules that should emit a Py3kWarning on import. This is needed because one of the earlier tests triggers and import of this extension, and that causes a failure in test_py3kwarn (running test_py3kwarn separately worked fine) With these changes 'make tests' no longer says that test_py3kwarn fails.
- HEAD
- refs/heads/2.7
- refs/heads/3.6
- refs/heads/3.7
- refs/heads/3.8
- refs/heads/3.9
- refs/heads/Mariatta-patch-1
- refs/heads/Mariatta-patch-2
- refs/heads/buildbot-custom
- refs/heads/descr-howto-feedback
- refs/heads/master
- refs/heads/revert-23107-revert-13893-fix-issue-37193
- refs/tags/v0.9.8
- refs/tags/v0.9.9
- refs/tags/v1.0.1
- refs/tags/v1.0.2
- refs/tags/v1.1
- refs/tags/v1.1.1
- refs/tags/v1.2
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- refs/tags/v1.3
- refs/tags/v1.3b1
- refs/tags/v1.4
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- refs/tags/v1.5
- refs/tags/v1.5.1
- refs/tags/v1.5.2
- refs/tags/v1.5.2a1
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- refs/tags/v2.0.1
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- refs/tags/v2.0c1
- refs/tags/v2.1
- refs/tags/v2.1.1
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- refs/tags/v2.2.2
- refs/tags/v2.2.2b1
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- refs/tags/v3.9.0a6
- 934f4e1f398bb0dd712f40ecf7957327bdae33f8
- v3.9.1rc1
- v3.9.1
- v3.9.0rc2
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- v3.8.0
- v3.7.9
- v3.7.8rc1
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- v3.7.7rc1
- v3.7.7
- v3.7.6rc1
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- v3.7.4rc2
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- v3.7.1rc2
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- v3.5.9
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- v3.3.7
- v3.10.0a3
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- v2.7.18rc1
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- legacy-trunk
- 3.5
- 3.4
- 3.3
- 3.2
- 3.1
- 3.0
- 2.6
- 2.5
- 2.4
- 2.3
- 2.2
- 2.1
- 2.0
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Fix for issue8446:
/*
* Public domain dup2() lookalike
* by Curtis Jackson @ AT&T Technologies, Burlington, NC
* electronic address: burl!rcj
*
* dup2 performs the following functions:
*
* Check to make sure that fd1 is a valid open file descriptor.
* Check to see if fd2 is already open; if so, close it.
* Duplicate fd1 onto fd2; checking to make sure fd2 is a valid fd.
* Return fd2 if all went well; return BADEXIT otherwise.
*/
#include <fcntl.h>
#define BADEXIT -1
int
dup2(int fd1, int fd2)
{
if (fd1 != fd2) {
if (fcntl(fd1, F_GETFL) < 0)
return BADEXIT;
if (fcntl(fd2, F_GETFL) >= 0)
close(fd2);
if (fcntl(fd1, F_DUPFD, fd2) < 0)
return BADEXIT;
}
return fd2;
}
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