diff options
Diffstat (limited to 'include/llvm/System/Program.h')
| -rw-r--r-- | include/llvm/System/Program.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/llvm/System/Program.h b/include/llvm/System/Program.h index ecb909c..290720b 100644 --- a/include/llvm/System/Program.h +++ b/include/llvm/System/Program.h @@ -65,6 +65,9 @@ namespace sys { ///< should have a size of at least three. If the pointer in the array ///< are not null, then the inferior process's stdin(0), stdout(1), ///< and stderr(2) will be redirected to the corresponding Paths. + ///< When an empty Path is passed in, the corresponding file + ///< descriptor will be disconnected (ie, /dev/null'd) in a portable + ///< way. unsigned secondsToWait = 0, ///< If non-zero, this specifies the amount ///< of time to wait for the child process to exit. If the time ///< expires, the child is killed and this call returns. If zero, |