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hlink: Split target at hash in HlinkCreateFromString.

This commit is contained in:
Andrew Eikum 2010-03-16 14:52:04 -05:00 committed by Alexandre Julliard
parent a8183a6317
commit 3e041586a6
2 changed files with 118 additions and 2 deletions
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42
dlls/hlink/hlink_main.c
View File

@ -99,6 +99,8 @@ HRESULT WINAPI HlinkCreateFromString( LPCWSTR pwzTarget, LPCWSTR pwzLocation,
{
IHlink *hl = NULL;
HRESULT r = S_OK;
WCHAR *hash, *tgt;
const WCHAR *loc;
TRACE("%s %s %s %p %i %p %s %p\n", debugstr_w(pwzTarget),
debugstr_w(pwzLocation), debugstr_w(pwzFriendlyName), pihlsite,
@ -108,8 +110,44 @@ HRESULT WINAPI HlinkCreateFromString( LPCWSTR pwzTarget, LPCWSTR pwzLocation,
if (FAILED(r))
return r;
IHlink_SetStringReference(hl, HLINKSETF_TARGET | HLINKSETF_LOCATION,
pwzTarget, pwzLocation);
if (pwzTarget)
{
hash = strchrW(pwzTarget, '#');
if (hash)
{
if (hash == pwzTarget)
tgt = NULL;
else
{
int tgt_len = hash - pwzTarget;
tgt = heap_alloc((tgt_len + 1) * sizeof(WCHAR));
if (!tgt)
return E_OUTOFMEMORY;
memcpy(tgt, pwzTarget, tgt_len * sizeof(WCHAR));
tgt[tgt_len] = 0;
}
if (!pwzLocation)
loc = hash + 1;
else
loc = pwzLocation;
}
else
{
tgt = hlink_strdupW(pwzTarget);
if (!tgt)
return E_OUTOFMEMORY;
loc = pwzLocation;
}
}
else
{
tgt = NULL;
loc = pwzLocation;
}
IHlink_SetStringReference(hl, HLINKSETF_TARGET | HLINKSETF_LOCATION, tgt, loc);
heap_free(tgt);
if (pwzFriendlyName)
IHlink_SetFriendlyName(hl, pwzFriendlyName);

78
dlls/hlink/tests/hlink.c
View File

@ -1363,6 +1363,83 @@ static void test_HlinkMoniker(void)
IHlink_Release(hlink);
}
static void test_HashLink(void)
{
IHlink *hlink;
IMoniker *pmk;
const WCHAR hash_targetW[] = {'a','f','i','l','e','#','a','n','a','n','c','h','o','r',0};
const WCHAR two_hash_targetW[] = {'a','f','i','l','e','#','a','n','a','n','c','h','o','r','#','a','n','o','t','h','e','r',0};
const WCHAR hash_no_tgtW[] = {'#','a','n','a','n','c','h','o','r',0};
const WCHAR tgt_partW[] = {'a','f','i','l','e',0};
const WCHAR loc_partW[] = {'a','n','a','n','c','h','o','r',0};
const WCHAR two_hash_loc_partW[] = {'a','n','a','n','c','h','o','r','#','a','n','o','t','h','e','r',0};
const WCHAR test_locW[] = {'t','e','s','t','l','o','c',0};
HRESULT hres;
/* simple single hash test */
hres = HlinkCreateFromString(hash_targetW, NULL, NULL, NULL, 0, NULL, &IID_IHlink, (void*)&hlink);
ok(hres == S_OK, "HlinkCreateFromString failed: 0x%08x\n", hres);
ok(hlink != NULL, "Didn't get an hlink\n");
if(hlink){
getStringRef(hlink, tgt_partW, loc_partW);
pmk = getMonikerRef(hlink, (IMoniker*)0xFFFFFFFF, loc_partW);
ok(pmk != NULL, "Found moniker should not be NULL\n");
if(pmk)
IMoniker_Release(pmk);
setStringRef(hlink, HLINKSETF_TARGET, hash_targetW, NULL);
getStringRef(hlink, hash_targetW, loc_partW);
IHlink_Release(hlink);
}
/* two hashes in the target */
hres = HlinkCreateFromString(two_hash_targetW, NULL, NULL, NULL, 0, NULL, &IID_IHlink, (void*)&hlink);
ok(hres == S_OK, "HlinkCreateFromString failed: 0x%08x\n", hres);
ok(hlink != NULL, "Didn't get an hlink\n");
if(hlink){
getStringRef(hlink, tgt_partW, two_hash_loc_partW);
pmk = getMonikerRef(hlink, (IMoniker*)0xFFFFFFFF, two_hash_loc_partW);
ok(pmk != NULL, "Found moniker should not be NULL\n");
if(pmk)
IMoniker_Release(pmk);
IHlink_Release(hlink);
}
/* target with hash plus a location string */
hres = HlinkCreateFromString(hash_targetW, test_locW, NULL, NULL, 0, NULL, &IID_IHlink, (void*)&hlink);
ok(hres == S_OK, "HlinkCreateFromString failed: 0x%08x\n", hres);
ok(hlink != NULL, "Didn't get an hlink\n");
if(hlink){
getStringRef(hlink, tgt_partW, test_locW);
pmk = getMonikerRef(hlink, (IMoniker*)0xFFFFFFFF, test_locW);
ok(pmk != NULL, "Found moniker should not be NULL\n");
if(pmk)
IMoniker_Release(pmk);
IHlink_Release(hlink);
}
/* target with hash containing no "target part" */
hres = HlinkCreateFromString(hash_no_tgtW, NULL, NULL, NULL, 0, NULL, &IID_IHlink, (void*)&hlink);
ok(hres == S_OK, "HlinkCreateFromString failed: 0x%08x\n", hres);
ok(hlink != NULL, "Didn't get an hlink\n");
if(hlink){
getStringRef(hlink, NULL, loc_partW);
pmk = getMonikerRef(hlink, (IMoniker*)0xFFFFFFFF, loc_partW);
ok(pmk == NULL, "Found moniker should be NULL\n");
if(pmk)
IMoniker_Release(pmk);
IHlink_Release(hlink);
}
}
START_TEST(hlink)
{
CoInitialize(NULL);
@ -1377,6 +1454,7 @@ START_TEST(hlink)
test_HlinkGetSetMonikerReference();
test_HlinkGetSetStringReference();
test_HlinkMoniker();
test_HashLink();
CoUninitialize();
}