#include <richedit.h>\r
#include <mmsystem.h>\r
#include <ctype.h>\r
+#include <io.h>\r
\r
#if __GNUC__\r
#include <errno.h>\r
boardRect.bottom - boardRect.top,\r
tmphdc, boardRect.left, boardRect.top, SRCCOPY);\r
if(saveDiagFlag) { \r
- BITMAP b; int i, j=0, m, w, wb, fac=0; char pData[1000000]; \r
+ BITMAP b; int i, j=0, m, w, wb, fac=0; char *pData; \r
BITMAPINFOHEADER bih; int color[16], nrColors=0;\r
\r
GetObject(bufferBitmap, sizeof(b), &b);\r
- if(b.bmWidthBytes*b.bmHeight <= 990000) {\r
+ if(pData = malloc(b.bmWidthBytes*b.bmHeight + 10000)) {\r
bih.biSize = sizeof(BITMAPINFOHEADER);\r
bih.biWidth = b.bmWidth;\r
bih.biHeight = b.bmHeight;\r
// write bitmap data\r
for(i=0; i<wb*(b.bmHeight - boardRect.top + OUTER_MARGIN); i++) \r
fputc(pData[i], diagFile);\r
+ free(pData);\r
}\r
}\r
\r
{\r
saveDiagFlag = 1; diagFile = f;\r
HDCDrawPosition(NULL, TRUE, NULL);\r
-\r
saveDiagFlag = 0;\r
\r
-// if(f != NULL) fprintf(f, "Sorry, but this feature is still in preparation\n");\r
- \r
fclose(f);\r
return TRUE;\r
}\r
\r
case IDM_Engine2Options:\r
savedHwnd = hwnd;\r
- if(WaitForSecond(SettingsMenuIfReady)) break;\r
+ if(WaitForEngine(&second, SettingsMenuIfReady)) break;\r
EngineOptionsPopup(hwnd, &second);\r
break;\r
\r
if (len > remain) len = remain;\r
strncat(messageText, str2, len);\r
}\r
- messageText[MESSAGE_TEXT_MAX - 1] = NULLCHAR;\r
+ messageText[MESSAGE_TEXT_MAX - 1] = NULLCHAR;
+ safeStrCpy(lastMsg, messageText, MSG_SIZ);
\r
if (hwndMain == NULL || IsIconic(hwndMain)) return;\r
\r
{ // [HGM] wrapper needed because handles must not be passed through back-end\r
EngineOptionsPopup(savedHwnd, cps);\r
}\r
+\r
+int flock(int fid, int code)\r
+{\r
+ HANDLE hFile = (HANDLE) _get_osfhandle(fid);\r
+ OVERLAPPED ov;\r
+ ov.hEvent = NULL;\r
+ ov.Offset = 0;\r
+ ov.OffsetHigh = 0;\r
+ switch(code) {\r
+ case 1: LockFileEx(hFile, LOCKFILE_EXCLUSIVE_LOCK, 0, 1024, 0, &ov); break; // LOCK_SH\r
+ case 2: LockFileEx(hFile, LOCKFILE_EXCLUSIVE_LOCK, 0, 1024, 0, &ov); break; // LOCK_EX\r
+ case 3: UnlockFileEx(hFile, 0, 1024, 0, &ov); break; // LOCK_UN\r
+ default: return -1;\r
+ }\r
+ return 0;\r
+}\r