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| author | Dan Gohman <dan433584@gmail.com> | 2013-02-19 18:57:53 +0000 |
|---|---|---|
| committer | Dan Gohman <dan433584@gmail.com> | 2013-02-19 18:57:53 +0000 |
| commit | 2b49dec41bff103925d63b57f79b076daad4179e (patch) | |
| tree | c6094ed05cb3606c39719b0585d8e92d92a78131 /lib/Support/Unix/Path.inc | |
| parent | 4fd4c91c40fa40ae4cd671b03056de8c3c961046 (diff) | |
| download | external_llvm-2b49dec41bff103925d63b57f79b076daad4179e.zip external_llvm-2b49dec41bff103925d63b57f79b076daad4179e.tar.gz external_llvm-2b49dec41bff103925d63b57f79b076daad4179e.tar.bz2 | |
Don't trust st_size of a character device. This fixes using
/dev/stdin as an input when stdin is connected to a tty, for example.
No test, because it's difficult to write a reasonably portable test
for this. /dev/stdin isn't a character device when stdin is redirected
from a file or connected to a pipe.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175542 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/Unix/Path.inc')
0 files changed, 0 insertions, 0 deletions