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Don't just assume everything is a Dos Device, or mirc will not get any 

DCC sends.
This commit is contained in:
Marcus Meissner 2001-05-25 20:39:45 +00:00 committed by Alexandre Julliard
parent abc0686fb5
commit 04d5efdf27
1 changed files with 22 additions and 5 deletions
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27
files/dos_fs.c
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@ -2183,11 +2183,28 @@ DWORD WINAPI QueryDosDeviceA(LPCSTR devname,LPSTR target,DWORD bufsize)
memcpy( target, devices, min(bufsize,sizeof(devices)) );
return min(bufsize,sizeof(devices));
}
strcpy(buffer,"\\DEV\\");
strcat(buffer,devname);
if ((s=strchr(buffer,':'))) *s='\0';
lstrcpynA(target,buffer,bufsize);
return strlen(buffer)+1;
/* In theory all that are possible and have been defined.
* Now just those below, since mirc uses it to check for special files.
*
* (It is more complex, and supports netmounted stuff, and \\.\ stuff,
* but currently we just ignore that.)
*/
#define CHECK(x) (strstr(devname,#x)==devname)
if (CHECK(con) || CHECK(com) || CHECK(lpt) || CHECK(nul)) {
strcpy(buffer,"\\DEV\\");
strcat(buffer,devname);
if ((s=strchr(buffer,':'))) *s='\0';
lstrcpynA(target,buffer,bufsize);
return strlen(buffer)+1;
} else {
if (strchr(devname,':') || devname[0]=='\\') {
/* This might be a DOS device we do not handle yet ... */
FIXME("(%s) not detected as DOS device!\n",devname);
}
SetLastError(ERROR_DEV_NOT_EXIST);
return 0;
}
}