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urlmon: Avoid LPWSTR to LPCWSTR cast.

This commit is contained in:
Jacek Caban 2011-05-26 15:08:28 +02:00 committed by Alexandre Julliard
parent dd61ebe6cf
commit 2d1bc5b861
1 changed files with 18 additions and 19 deletions
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37
dlls/urlmon/http.c
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@ -36,7 +36,7 @@ typedef struct {
BOOL https;
IHttpNegotiate *http_negotiate;
LPWSTR full_header;
WCHAR *full_header;
LONG ref;
} HttpProtocol;
@ -56,9 +56,8 @@ static inline HttpProtocol *impl_from_IWinInetHttpInfo(IWinInetHttpInfo *iface)
return CONTAINING_RECORD(iface, HttpProtocol, IWinInetHttpInfo_iface);
}
/* Default headers from native */
static const WCHAR wszHeaders[] = {'A','c','c','e','p','t','-','E','n','c','o','d','i','n','g',
':',' ','g','z','i','p',',',' ','d','e','f','l','a','t','e',0};
static const WCHAR default_headersW[] = {
'A','c','c','e','p','t','-','E','n','c','o','d','i','n','g',':',' ','g','z','i','p',',',' ','d','e','f','l','a','t','e',0};
static LPWSTR query_http_info(HttpProtocol *This, DWORD option)
{
@ -277,7 +276,7 @@ static HRESULT HttpProtocol_open_request(Protocol *prot, IUri *uri, DWORD reques
LPOLESTR accept_mimes[257];
const WCHAR **accept_types;
BYTE security_id[512];
DWORD len = 0, port;
DWORD len, port;
ULONG num, error;
BOOL res, b;
HRESULT hres;
@ -371,7 +370,7 @@ static HRESULT HttpProtocol_open_request(Protocol *prot, IUri *uri, DWORD reques
return hres;
}
hres = IHttpNegotiate_BeginningTransaction(This->http_negotiate, url, wszHeaders,
hres = IHttpNegotiate_BeginningTransaction(This->http_negotiate, url, default_headersW,
0, &addl_header);
SysFreeString(url);
if(hres != S_OK) {
@ -380,18 +379,19 @@ static HRESULT HttpProtocol_open_request(Protocol *prot, IUri *uri, DWORD reques
return hres;
}
if(addl_header) {
int len_addl_header = strlenW(addl_header);
len = addl_header ? strlenW(addl_header) : 0;
This->full_header = heap_alloc(len_addl_header*sizeof(WCHAR)+sizeof(wszHeaders));
lstrcpyW(This->full_header, addl_header);
lstrcpyW(&This->full_header[len_addl_header], wszHeaders);
CoTaskMemFree(addl_header);
}else {
This->full_header = (LPWSTR)wszHeaders;
This->full_header = heap_alloc(len*sizeof(WCHAR)+sizeof(default_headersW));
if(!This->full_header) {
IServiceProvider_Release(service_provider);
return E_OUTOFMEMORY;
}
if(len)
memcpy(This->full_header, addl_header, len*sizeof(WCHAR));
CoTaskMemFree(addl_header);
memcpy(This->full_header+len, default_headersW, sizeof(default_headersW));
hres = IServiceProvider_QueryService(service_provider, &IID_IHttpNegotiate2,
&IID_IHttpNegotiate2, (void **)&http_negotiate2);
IServiceProvider_Release(service_provider);
@ -525,13 +525,12 @@ static void HttpProtocol_close_connection(Protocol *prot)
if(This->http_negotiate) {
IHttpNegotiate_Release(This->http_negotiate);
This->http_negotiate = 0;
This->http_negotiate = NULL;
}
if(This->full_header) {
if(This->full_header != wszHeaders)
heap_free(This->full_header);
This->full_header = 0;
heap_free(This->full_header);
This->full_header = NULL;
}
}