Return __getpagesize () for _PC_PIPE_BUF if PIPE_BUF is not defined.
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@ -45,6 +45,13 @@ __fpathconf (fd, name)
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case _PC_2_SYMLINKS:
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return __statfs_symlinks (__fstatfs (fd, &fsbuf), &fsbuf);
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case _PC_PIPE_BUF:
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#ifdef PIPE_BUF
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return PIPE_BUF;
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#else
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return __getpagesize ();
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#endif
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default:
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return posix_fpathconf (fd, name);
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}
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@ -46,6 +46,13 @@ __pathconf (const char *file, int name)
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case _PC_2_SYMLINKS:
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return __statfs_symlinks (__statfs (file, &fsbuf), &fsbuf);
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case _PC_PIPE_BUF:
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#ifdef PIPE_BUF
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return PIPE_BUF;
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#else
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return __getpagesize ();
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#endif
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default:
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return posix_pathconf (file, name);
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}
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