* testsuite/util/testsuite_fs.h (nonexistent_path): Don't use tempnam.
From-SVN: r223450
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@ -1,5 +1,7 @@
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2015-05-20 Jonathan Wakely <jwakely@redhat.com>
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* testsuite/util/testsuite_fs.h (nonexistent_path): Don't use tempnam.
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PR libstdc++/66078
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* include/bits/stl_iterator.h (__make_move_if_noexcept_iterator): Add
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overload for pointers.
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@ -26,10 +26,8 @@
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#include <iostream>
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#include <string>
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#include <cstdio>
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#if defined(_GNU_SOURCE) || _XOPEN_SOURCE >= 500 || _POSIX_C_SOURCE >= 200112L
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# include <stdlib.h>
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# include <unistd.h>
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#endif
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#include <stdlib.h>
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#include <unistd.h>
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namespace __gnu_test
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{
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@ -84,12 +82,9 @@ namespace __gnu_test
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::close(fd);
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p = tmp;
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#else
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char* tmp = tempnam(".", "test.");
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if (!tmp)
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throw std::experimental::filesystem::filesystem_error("tempnam failed",
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std::error_code(errno, std::generic_category()));
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p = tmp;
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::free(tmp);
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char buf[64];
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std::sprintf(buf, "test.%lu", (unsigned long)::getpid());
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p = buf;
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#endif
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return p;
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}
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