diff options
Diffstat (limited to 'base/process_util.h')
| -rw-r--r-- | base/process_util.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/base/process_util.h b/base/process_util.h index a459ed4..fe1b4d2 100644 --- a/base/process_util.h +++ b/base/process_util.h @@ -44,6 +44,8 @@ struct IoCounters { unsigned long long WriteTransferCount; unsigned long long OtherTransferCount; }; + +#include "base/file_descriptor_shuffle.h" #endif #if defined(OS_MACOSX) @@ -88,7 +90,14 @@ ProcessId GetProcId(ProcessHandle process); #if defined(OS_POSIX) // Sets all file descriptors to close on exec except for stdin, stdout // and stderr. +// TODO(agl): remove this function +// WARNING: do not use. It's inherently race-prone in the face of +// multi-threading. void SetAllFDsToCloseOnExec(); +// Close all file descriptors, expect those which are a destination in the +// given multimap. Only call this function in a child process where you know +// that there aren't any other threads. +void CloseSuperfluousFds(const base::InjectiveMultimap& saved_map); #endif #if defined(OS_WIN) |