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| author | Chandler Carruth <chandlerc@gmail.com> | 2012-01-15 08:41:35 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2012-01-15 08:41:35 +0000 |
| commit | da22f30e721f1ce3ffc51ead2b06910b436a7d2e (patch) | |
| tree | 7a65dc8f674c7ab3d39fe952c2b0540bab517850 /llvm/lib/Support/Unix | |
| parent | bd1530949d568ad5da39b9d33adef8a5d0552961 (diff) | |
| download | bcm5719-llvm-da22f30e721f1ce3ffc51ead2b06910b436a7d2e.tar.gz bcm5719-llvm-da22f30e721f1ce3ffc51ead2b06910b436a7d2e.zip | |
Remove SetWorkingDirectory from the Process interface. Nothing in LLVM
or Clang is using this, and it would be hard to use it correctly given
the thread hostility of the function. Also, it never checked the return
which is rather dangerous with chdir. If someone was in fact using this,
please let me know, as well as what the usecase actually is so that
I can add it back and make it more correct and secure to use. (That
said, it's never going to be "safe" per-se, but we could at least
document the risks...)
llvm-svn: 148211
Diffstat (limited to 'llvm/lib/Support/Unix')
| -rw-r--r-- | llvm/lib/Support/Unix/Process.inc | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/llvm/lib/Support/Unix/Process.inc b/llvm/lib/Support/Unix/Process.inc index da440fd48f3..5cdb11ccebc 100644 --- a/llvm/lib/Support/Unix/Process.inc +++ b/llvm/lib/Support/Unix/Process.inc @@ -293,7 +293,3 @@ const char *Process::OutputBold(bool bg) { const char *Process::ResetColor() { return "\033[0m"; } - -void Process::SetWorkingDirectory(std::string Path) { - ::chdir(Path.c_str()); -} |
