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wininet: Added separated function for querying global options.

This commit is contained in:
Jacek Caban 2012-03-08 12:21:12 +01:00 committed by Alexandre Julliard
parent 35587e5608
commit 9641515bc0
1 changed files with 24 additions and 17 deletions
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39
dlls/wininet/internet.c
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@ -2277,10 +2277,10 @@ BOOL WINAPI InternetReadFileExW(HINTERNET hFile, LPINTERNET_BUFFERSW lpBuffer,
return res == ERROR_SUCCESS;
}
DWORD INET_QueryOption(object_header_t *hdr, DWORD option, void *buffer, DWORD *size, BOOL unicode)
static DWORD query_global_option(DWORD option, void *buffer, DWORD *size, BOOL unicode)
{
static BOOL warn = TRUE;
/* FIXME: This function currently handles more options than it should. Options requiring
* proper handles should be moved to proper functions */
switch(option) {
case INTERNET_OPTION_REQUEST_FLAGS:
TRACE("INTERNET_OPTION_REQUEST_FLAGS\n");
@ -2307,10 +2307,8 @@ DWORD INET_QueryOption(object_header_t *hdr, DWORD option, void *buffer, DWORD *
return ERROR_SUCCESS;
case INTERNET_OPTION_CONNECTED_STATE:
if (warn) {
FIXME("INTERNET_OPTION_CONNECTED_STATE: semi-stub\n");
warn = FALSE;
}
if (*size < sizeof(ULONG))
return ERROR_INSUFFICIENT_BUFFER;
@ -2440,15 +2438,20 @@ DWORD INET_QueryOption(object_header_t *hdr, DWORD option, void *buffer, DWORD *
return ERROR_INTERNET_INCORRECT_HANDLE_TYPE;
case INTERNET_OPTION_POLICY:
return ERROR_INVALID_PARAMETER;
case INTERNET_OPTION_CONTEXT_VALUE:
{
if (!hdr)
}
FIXME("Stub for %d\n", option);
return ERROR_INTERNET_INCORRECT_HANDLE_TYPE;
}
DWORD INET_QueryOption(object_header_t *hdr, DWORD option, void *buffer, DWORD *size, BOOL unicode)
{
switch(option) {
case INTERNET_OPTION_CONTEXT_VALUE:
if (!size)
return ERROR_INVALID_PARAMETER;
if (*size < sizeof(DWORD_PTR))
{
if (*size < sizeof(DWORD_PTR)) {
*size = sizeof(DWORD_PTR);
return ERROR_INSUFFICIENT_BUFFER;
}
@ -2458,11 +2461,15 @@ DWORD INET_QueryOption(object_header_t *hdr, DWORD option, void *buffer, DWORD *
*(DWORD_PTR *)buffer = hdr->dwContext;
*size = sizeof(DWORD_PTR);
return ERROR_SUCCESS;
}
case INTERNET_OPTION_MAX_CONNS_PER_SERVER:
case INTERNET_OPTION_MAX_CONNS_PER_1_0_SERVER:
WARN("Called on global option %u\n", option);
return ERROR_INTERNET_INVALID_OPERATION;
}
FIXME("Stub for %d\n", option);
return ERROR_INTERNET_INCORRECT_HANDLE_TYPE;
/* FIXME: we shouldn't call it here */
return query_global_option(option, buffer, size, unicode);
}
/***********************************************************************
@ -2490,7 +2497,7 @@ BOOL WINAPI InternetQueryOptionW(HINTERNET hInternet, DWORD dwOption,
WININET_Release(hdr);
}
}else {
res = INET_QueryOption(NULL, dwOption, lpBuffer, lpdwBufferLength, TRUE);
res = query_global_option(dwOption, lpBuffer, lpdwBufferLength, TRUE);
}
if(res != ERROR_SUCCESS)
@ -2523,7 +2530,7 @@ BOOL WINAPI InternetQueryOptionA(HINTERNET hInternet, DWORD dwOption,
WININET_Release(hdr);
}
}else {
res = INET_QueryOption(NULL, dwOption, lpBuffer, lpdwBufferLength, FALSE);
res = query_global_option(dwOption, lpBuffer, lpdwBufferLength, FALSE);
}
if(res != ERROR_SUCCESS)