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Handle the COORD <-> DWORD conversion the canonical way.

oldstable
Marcus Meissner 2002-11-21 23:45:31 +00:00 committed by Alexandre Julliard
parent 24677dd4d9
commit 5163752e8e
2 changed files with 13 additions and 10 deletions
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11
dlls/kernel/console.c
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@ -796,10 +796,13 @@ DWORD WINAPI GetConsoleTitleW(LPWSTR title, DWORD size)
#undef GetLargestConsoleWindowSize #undef GetLargestConsoleWindowSize
DWORD WINAPI GetLargestConsoleWindowSize(HANDLE hConsoleOutput) DWORD WINAPI GetLargestConsoleWindowSize(HANDLE hConsoleOutput)
{ {
COORD c; union {
c.X = 80; COORD c;
c.Y = 24; DWORD w;
return *(DWORD *)&c; } x;
x.c.X = 80;
x.c.Y = 24;
return x.w;
} }
#endif /* defined(__i386__) */ #endif /* defined(__i386__) */

12
include/wincon.h
View File

@ -180,12 +180,12 @@ DWORD WINAPI GetLargestConsoleWindowSize(HANDLE);
inline static COORD __wine_GetLargestConsoleWindowSize_wrapper(HANDLE h) inline static COORD __wine_GetLargestConsoleWindowSize_wrapper(HANDLE h)
{ {
COORD c; union {
DWORD dw = GetLargestConsoleWindowSize(h); COORD c;
DWORD dw;
c.X = LOWORD(dw); } u;
c.Y = HIWORD(dw); u.dw = GetLargestConsoleWindowSize(h);
return c; return u.c;
} }
#define GetLargestConsoleWindowSize(h) __wine_GetLargestConsoleWindowSize_wrapper(h) #define GetLargestConsoleWindowSize(h) __wine_GetLargestConsoleWindowSize_wrapper(h)