commit cb0904762681031edc50f9d7d7ef48cffcf96d9a
author Shiva Saxena <shivasaxena911@gmail.com> Sun Feb 03 00:51:04 2019 +0530
committer Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> Sat Feb 02 11:21:04 2019 -0800
tree df4e81c7ca9d0b6346a91751a48cffb482d092b2
parent d08ea70464cb8a1f86134dcb4a5c2eac1a02bf1a

bpo-32560: inherit the py launcher's STARTUPINFO (GH-9000)



https://bugs.python.org/issue32560

Misc/NEWS.d/next/Windows/2019-02-02-11-02-44.bpo-32560.I5WAGW.rst

diff --git a/Misc/NEWS.d/next/Windows/2019-02-02-11-02-44.bpo-32560.I5WAGW.rst b/Misc/NEWS.d/next/Windows/2019-02-02-11-02-44.bpo-32560.I5WAGW.rst
new file mode 100644
index 0000000..bf2bf11
--- /dev/null
+++ b/Misc/NEWS.d/next/Windows/2019-02-02-11-02-44.bpo-32560.I5WAGW.rst
@@ -0,0 +1,2 @@
+The ``py`` launcher now forwards its ``STARTUPINFO`` structure to child
+processes.

PC/launcher.c

diff --git a/PC/launcher.c b/PC/launcher.c
index a78620a..a4e6781 100644
--- a/PC/launcher.c
+++ b/PC/launcher.c
@@ -666,7 +666,7 @@
     if (!ok)
         error(RC_CREATE_PROCESS, L"Job information setting failed");
     memset(&si, 0, sizeof(si));
-    si.cb = sizeof(si);
+    GetStartupInfoW(&si);
     ok = safe_duplicate_handle(GetStdHandle(STD_INPUT_HANDLE), &si.hStdInput);
     if (!ok)
         error(RC_NO_STD_HANDLES, L"stdin duplication failed");