Index: base/process/process.h |
diff --git a/base/process/process.h b/base/process/process.h |
index 808baeb1fc6ebdf7a9603b7b9b8d070b37694cdd..296f61252ade189e6050eef391315a18f3d2ea43 100644 |
--- a/base/process/process.h |
+++ b/base/process/process.h |
@@ -101,10 +101,12 @@ class BASE_EXPORT Process { |
// Waits for the process to exit. Returns true on success. |
// On POSIX, if the process has been signaled then |exit_code| is set to -1. |
// On Linux this must be a child process, however on Mac and Windows it can be |
- // any process. |
+ // any process. exit_code is optional if exit_code is not required NULL can be |
Lei Zhang
2015/05/06 08:05:15
We refer to variables as |variable_name|. See line
Lei Zhang
2015/05/06 08:05:15
The grammar here needs some work.
g.mehndiratt
2015/05/06 10:52:35
On 2015/05/06 08:05:15, Lei Zhang wrote:
Acknowle
g.mehndiratt
2015/05/06 10:52:35
On 2015/05/06 08:05:15, Lei Zhang wrote:
Acknowle
|
+ // passed. |
bool WaitForExit(int* exit_code); |
// Same as WaitForExit() but only waits for up to |timeout|. |
+ // exit_code is optional if exit_code is not required NULL can be passed. |
bool WaitForExitWithTimeout(TimeDelta timeout, int* exit_code); |
// A process is backgrounded when it's priority is lower than normal. |