Fix MSDOS build broken by 2010-09-10T16:44:35Z!larsi@gnus.org, support MSDOS build...

[gnu-emacs] / src / w32.c

diff --git a/src/w32.c b/src/w32.c
index 19335742347635fe260ca5a7414cdb6723f7b529..c2bc94fae0133c7a064ee5eaf7cbdbdf73a3e092 100644 (file)
--- a/src/w32.c
+++ b/src/w32.c
@@ -94,8 +94,11 @@ typedef struct _MEMORY_STATUS_EX {
 
 #include <tlhelp32.h>
 #include <psapi.h>
+#include <w32api.h>
+#if !defined(__MINGW32__) || __W32API_MAJOR_VERSION < 3 || (__W32API_MAJOR_VERSION == 3 && __W32API_MINOR_VERSION < 15)
 /* This either is not in psapi.h or guarded by higher value of
-   _WIN32_WINNT than what we use.  */
+   _WIN32_WINNT than what we use.  w32api suplied with MinGW 3.15
+   defines it in psapi.h  */
 typedef struct _PROCESS_MEMORY_COUNTERS_EX {
        DWORD cb;
        DWORD PageFaultCount;
@@ -109,6 +112,7 @@ typedef struct _PROCESS_MEMORY_COUNTERS_EX {
        DWORD PeakPagefileUsage;
        DWORD PrivateUsage;
 } PROCESS_MEMORY_COUNTERS_EX,*PPROCESS_MEMORY_COUNTERS_EX;
+#endif
 
 #ifdef HAVE_SOCKETS    /* TCP connection support, if kernel can do it */
 #include <sys/socket.h>
@@ -140,10 +144,6 @@ typedef struct _PROCESS_MEMORY_COUNTERS_EX {
 
 /* For serial_configure and serial_open.  */
 #include "process.h"
-/* From process.c  */
-extern Lisp_Object QCport, QCspeed, QCprocess;
-extern Lisp_Object QCbytesize, QCstopbits, QCparity, Qodd, Qeven;
-extern Lisp_Object QCflowcontrol, Qhw, Qsw, QCsummary;
 
 typedef HRESULT (WINAPI * ShGetFolderPath_fn)
   (IN HWND, IN int, IN HANDLE, IN DWORD, OUT char *);