WIN-04.1: patch to gc.h to expose GC_CreateThread on Win32

[Adam Megacz]

2002-01-31  Adam Megacz

        * gc.h: (GC_CreateThread) This function is now exposed on all
          Win32 platforms.

Index: gc.h
===================================================================
RCS file: /cvs/gcc/gcc/boehm-gc/include/gc.h,v
retrieving revision 1.6
diff -c -3 -p -r1.6 gc.h
*** gc.h        2002/01/25 18:06:23     1.6
--- gc.h        2002/02/01 01:01:41
*************** extern void GC_thr_init();      /* Needed for
*** 849,858 ****
  
  #endif /* THREADS && !SRC_M3 */
  
! #if defined(GC_WIN32_THREADS) && defined(_WIN32_WCE)
  # include <windows.h>
  
    /*
     * win32_threads.c implements the real WinMain, which will start a new thread
     * to call GC_WinMain after initializing the garbage collector.
     */
--- 849,868 ----
  
  #endif /* THREADS && !SRC_M3 */
  
! #if defined(GC_WIN32_THREADS) 
  # include <windows.h>
  
    /*
+    * All threads must be created using GC_CreateThread, so that they will be
+    * recorded in the thread table.
+    */
+   HANDLE WINAPI GC_CreateThread(
+       LPSECURITY_ATTRIBUTES lpThreadAttributes, 
+       DWORD dwStackSize, LPTHREAD_START_ROUTINE lpStartAddress, 
+       LPVOID lpParameter, DWORD dwCreationFlags, LPDWORD lpThreadId );
+ 
+ # if defined(_WIN32_WCE)
+   /*
     * win32_threads.c implements the real WinMain, which will start a new thread
     * to call GC_WinMain after initializing the garbage collector.
     */
*************** extern void GC_thr_init();      /* Needed for
*** 862,882 ****
        LPWSTR lpCmdLine,
        int nCmdShow );
  
!   /*
!    * All threads must be created using GC_CreateThread, so that they will be
!    * recorded in the thread table.
!    */
!   HANDLE WINAPI GC_CreateThread(
!       LPSECURITY_ATTRIBUTES lpThreadAttributes, 
!       DWORD dwStackSize, LPTHREAD_START_ROUTINE lpStartAddress, 
!       LPVOID lpParameter, DWORD dwCreationFlags, LPDWORD lpThreadId );
! 
! # ifndef GC_BUILD
! #   define WinMain GC_WinMain
! #   define CreateThread GC_CreateThread
! # endif
  
! #endif
  
  /*
   * If you are planning on putting
--- 872,884 ----
        LPWSTR lpCmdLine,
        int nCmdShow );
  
! #  ifndef GC_BUILD
! #    define WinMain GC_WinMain
! #    define CreateThread GC_CreateThread
! #  endif
! # endif /* defined(_WIN32_WCE) */
  
! #endif /* defined(GC_WIN32_THREADS) */
  
  /*
   * If you are planning on putting