diff options
| author | Mikhail Glushenkov <foldr@codedgers.com> | 2009-09-09 09:51:47 +0000 |
|---|---|---|
| committer | Mikhail Glushenkov <foldr@codedgers.com> | 2009-09-09 09:51:47 +0000 |
| commit | fd1f9fef9648975b0a201da42797d12415eeb83a (patch) | |
| tree | c7c4c0623c578cb992fbb46e1ebe2f8d14ab0900 /lib/System/Unix | |
| parent | ebd2da13f15d830ecbac3ffb953fc00bfde9bab2 (diff) | |
| download | external_llvm-fd1f9fef9648975b0a201da42797d12415eeb83a.zip external_llvm-fd1f9fef9648975b0a201da42797d12415eeb83a.tar.gz external_llvm-fd1f9fef9648975b0a201da42797d12415eeb83a.tar.bz2 | |
Check that the 'kill' call succeeded.
Thanks to Duncan Sands for spotting this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81328 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/System/Unix')
| -rw-r--r-- | lib/System/Unix/Program.inc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/System/Unix/Program.inc b/lib/System/Unix/Program.inc index 1ffd71a..56dea25 100644 --- a/lib/System/Unix/Program.inc +++ b/lib/System/Unix/Program.inc @@ -298,7 +298,13 @@ Program::Kill(std::string* ErrMsg) { uint64_t pid64 = reinterpret_cast<uint64_t>(Data_); pid_t pid = static_cast<pid_t>(pid64); - return (kill(pid, SIGKILL) == 0); + + if (kill(pid, SIGKILL) != 0) { + MakeErrMsg(ErrMsg, "The process couldn't be killed!"); + return true; + } + + return false; } bool Program::ChangeStdinToBinary(){ |