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| author | Qingning Huo <qingninghuo@gmail.com> | 2012-03-13 23:28:44 (GMT) |
|---|---|---|
| committer | Qingning Huo <qingninghuo@gmail.com> | 2012-03-13 23:28:44 (GMT) |
| commit | 4548ee03f1e6495751dfe31fa2bf416819257ce4 (patch) | |
| tree | 9ea48aa91cac4661118d79381334a02073502d54 /src | |
| parent | eca6bbe32bf3d1263ed1173a774f9d91c9b0f415 (diff) | |
| download | Ninja-4548ee03f1e6495751dfe31fa2bf416819257ce4.zip Ninja-4548ee03f1e6495751dfe31fa2bf416819257ce4.tar.gz Ninja-4548ee03f1e6495751dfe31fa2bf416819257ce4.tar.bz2 | |
Add a Windows version of SetCloseOnExec()
Diffstat (limited to 'src')
| -rw-r--r-- | src/util.cc | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/util.cc b/src/util.cc index 02be994..4d9adf3 100644 --- a/src/util.cc +++ b/src/util.cc @@ -197,9 +197,10 @@ void SetCloseOnExec(int fd) { perror("fcntl(F_SETFD)"); } #else - // On Windows, handles must be explicitly marked to be passed to a - // spawned process, so there's nothing to do here. - NINJA_UNUSED_ARG(fd); + HANDLE hd = (HANDLE) _get_osfhandle(fd); + if (! SetHandleInformation(hd, HANDLE_FLAG_INHERIT, 0)) { + fprintf(stderr, "SetHandleInformation(): %s", GetLastErrorString().c_str()); + } #endif // ! _WIN32 } |