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comctl32: Fix return values of string functions.

oldstable
Paul Vriens 2006-11-07 21:29:46 +01:00 committed by Alexandre Julliard
parent d29c9c84b4
commit e80000e6ab
1 changed files with 6 additions and 6 deletions
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12
dlls/comctl32/string.c
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@ -165,8 +165,8 @@ INT WINAPI Str_GetPtrA (LPCSTR lpSrc, LPSTR lpDest, INT nMaxLen)
TRACE("(%p %p %d)\n", lpSrc, lpDest, nMaxLen);
if (!lpDest && lpSrc)
return strlen (lpSrc);
if ((!lpDest || nMaxLen == 0) && lpSrc)
return (strlen(lpSrc) + 1);
if (nMaxLen == 0)
return 0;
@ -176,12 +176,12 @@ INT WINAPI Str_GetPtrA (LPCSTR lpSrc, LPSTR lpDest, INT nMaxLen)
return 0;
}
len = strlen (lpSrc);
len = strlen(lpSrc) + 1;
if (len >= nMaxLen)
len = nMaxLen - 1;
len = nMaxLen;
RtlMoveMemory (lpDest, lpSrc, len);
lpDest[len] = '\0';
RtlMoveMemory (lpDest, lpSrc, len - 1);
lpDest[len - 1] = '\0';
return len;
}