import winsup-2000-02-17 snapshot

1 files changed, 34 insertions, 0 deletions

diff --git a/winsup/cygwin/libcmain.cc b/winsup/cygwin/libcmain.cc
new file mode 100644
index 000000000..a8ae34139
--- /dev/null
+++ b/winsup/cygwin/libcmain.cc
@@ -0,0 +1,34 @@
+/* libcmain.cc
+
+   Copyright 1996, 1997, 1998 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. */
+
+#include <windows.h>
+
+/* Allow apps which don't have a main work, as long as they define WinMain */
+extern "C" int main ()
+{
+  HMODULE x = GetModuleHandleA(0);
+  char *s = GetCommandLineA ();
+  STARTUPINFO si;
+
+  /* GetCommandLineA returns the entire command line including the
+     program name, but WinMain is defined to accept the command
+     line without the program name.  */
+  while (*s != ' ' && *s != '\0')
+    ++s;
+  while (*s == ' ')
+    ++s;
+
+  GetStartupInfo (&si);
+
+  WinMain (x, 0, s,
+	   ((si.dwFlags & STARTF_USESHOWWINDOW) != 0
+	    ? si.wShowWindow
+	    : SW_SHOWNORMAL));
+}