On 8/21/2011 19:20, Jay Yang wrote:
The first two patches in the sequence relate to context menus and the last three to property sheets, but some of the changes in the last three depend on a function I created in the second patch so I've sent them as a sequence.
Changes from last time (for this file): cleaned up the code.
dlls/shell32/shlmenu.c | 170 ++++++++++++++++++++++++++++++++++++++++++++++- 1 files changed, 166 insertions(+), 4 deletions(-)
HKEY *new_keys=NULL;
new_keys = HeapAlloc(GetProcessHeap(),0,sizeof(HKEY)*cKeys);
No need to initialize that explicitly.
ULONG status = RegOpenKeyExW(aKeys[i],cmenu_handler_key,0,KEY_READ,&new_key);if(status==ERROR_SUCCESS)
This call return LSTATUS which is signed LONG. A common way to test return value is to use (!RegOpen*()).
- CLSID *clsid_table=NULL;
...
- clsid_table = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(CLSID)*handler_count);
Same here, no need to NULL it.
static const CLSID zero_clsid = {0};CLSID *curr_clsid = clsid_table+j;if(IsEqualCLSID(curr_clsid,&zero_clsid))
There's CLSID_NULL for that.
TRACE("Loading shell extension with clsid %s\n",shdebugstr_guid(&id));
I'm not sure shdebugstr_guid() is supposed to know shell extension names.
if(new_keys[i])RegCloseKey(new_keys[i]);
This null check is redundant.