1 files changed, 50 insertions, 0 deletions
diff --git a/winsup/cygwin/cygrun.c b/winsup/cygwin/cygrun.c
new file mode 100644
index 000000000..8aa3e30a1
--- /dev/null
+++ b/winsup/cygwin/cygrun.c
@@ -0,0 +1,50 @@
+/* cygrun.c: testsuite support program
+
+   Copyright 1999 Cygnus Solutions.
+
+This file is part of Cygwin.
+
+This software is a copyrighted work licensed under the terms of the
+Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
+details. */
+
+/* This program is intended to be used only by the testsuite.  It runs
+   programs without using the cygwin api, so that the just-built dll
+   can be tested without interference from the currently installed
+   dll. */
+
+#include <stdio.h>
+#include <windows.h>
+
+int
+main(int argc, char **argv)
+{
+  STARTUPINFO sa;
+  PROCESS_INFORMATION pi;
+  DWORD ec = 1;
+
+  if (argc < 2)
+    {
+      fprintf(stderr, "Usage: cygrun [program]\n");
+      exit (0);
+    }
+
+  setenv("CYGWIN_TESTING", "1");
+  SetEnvironmentVariable("CYGWIN_TESTING", "1");
+
+  memset(&sa, 0, sizeof(sa));
+  memset(&pi, 0, sizeof(pi));
+  if (!CreateProcess(0, argv[1], 0, 0, 1, 0, 0, 0, &sa, &pi))
+    {
+      fprintf(stderr, "CreateProcess %s failed\n", argv[1]);
+      exit(1);
+    }
+
+  WaitForSingleObject(pi.hProcess, INFINITE);
+
+  GetExitCodeProcess(pi.hProcess, &ec);
+
+  CloseHandle(pi.hProcess);
+  CloseHandle(pi.hThread);
+  return ec;
+}