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- fixed crash on mci channel tracing 

- fixed 16 to 32 bit translation for MCI_BREAK and MCI_SYSINFO messages
This commit is contained in:
Eric Pouech 2000-02-14 19:49:46 +00:00 committed by Alexandre Julliard
parent b96c6e2b1f
commit 696fb4f341
1 changed files with 5 additions and 5 deletions
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10
dlls/winmm/mci.c
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@ -912,7 +912,7 @@ DWORD WINAPI mciSendStringA(LPCSTR lpstrCommand, LPSTR lpstrRet,
if (lpstrRet && uRetLen) *lpstrRet = '\0';
#define STR_OF(_x) (((_x)&0xFF000000)?(char*)(_x):"?")
#define STR_OF(_x) (IsBadReadPtr((char*)_x,1)?"?":(char*)(_x))
TRACE("[%d, %s, %08lx, %08lx/%s %08lx/%s %08lx/%s %08lx/%s %08lx/%s %08lx/%s]\n",
wmd->wDeviceID, MCI_MessageToString(MCI_GetMessage(lpCmd)), dwFlags,
data[0], STR_OF(data[0]), data[1], STR_OF(data[1]),
@ -2343,11 +2343,11 @@ DWORD MCI_SendCommand(UINT wDevID, UINT16 wMsg, DWORD dwParam1,
if (bFrom32) {
dwRet = MCI_SysInfo(wDevID, dwParam1, (LPMCI_SYSINFO_PARMSA)dwParam2);
} else {
switch (MCI_MapMsg16To32A(0, wDevID, &dwParam2)) {
switch (MCI_MapMsg16To32A(0, wMsg, &dwParam2)) {
case MCI_MAP_OK:
case MCI_MAP_OKMEM:
dwRet = MCI_SysInfo(wDevID, dwParam1, (LPMCI_SYSINFO_PARMSA)dwParam2);
MCI_UnMapMsg16To32A(0, wDevID, dwParam2);
MCI_UnMapMsg16To32A(0, wMsg, dwParam2);
break;
default: break; /* so that gcc doesnot bark */
}
@ -2357,11 +2357,11 @@ DWORD MCI_SendCommand(UINT wDevID, UINT16 wMsg, DWORD dwParam1,
if (bFrom32) {
dwRet = MCI_Break(wDevID, dwParam1, (LPMCI_BREAK_PARMS)dwParam2);
} else {
switch (MCI_MapMsg16To32A(0, wDevID, &dwParam2)) {
switch (MCI_MapMsg16To32A(0, wMsg, &dwParam2)) {
case MCI_MAP_OK:
case MCI_MAP_OKMEM:
dwRet = MCI_Break(wDevID, dwParam1, (LPMCI_BREAK_PARMS)dwParam2);
MCI_UnMapMsg16To32A(0, wDevID, dwParam2);
MCI_UnMapMsg16To32A(0, wMsg, dwParam2);
break;
default: break; /* so that gcc does not bark */
}