13 lines
369 B
C
13 lines
369 B
C
// Check that we can operate on files from /dev/fd.
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// REQUIRES: dev-fd-fs
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// Check reading from named pipes. We cat the input here instead of redirecting
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// it to ensure that /dev/fd/0 is a named pipe, not just a redirected file.
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//
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// RUN: cat %s | %clang -x c /dev/fd/0 -E > %t
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// RUN: FileCheck --check-prefix DEV-FD-INPUT < %t %s
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// DEV-FD-INPUT: int x;
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int x;
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