e.g. using the same kind of custdata in multiple interfaces
Signed-off-by: Kevin Puetz PuetzKevinA@JohnDeere.com --- tools/widl/write_msft.c | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-)
diff --git a/tools/widl/write_msft.c b/tools/widl/write_msft.c index 734bdeee695..5728f041f6f 100644 --- a/tools/widl/write_msft.c +++ b/tools/widl/write_msft.c @@ -1263,18 +1263,25 @@ static void write_default_value(msft_typelib_t *typelib, type_t *type, expr_t *e static HRESULT set_custdata(msft_typelib_t *typelib, REFGUID guid, int vt, const void *value, int *offset) { - MSFT_GuidEntry guidentry; int guidoffset; int custoffset; int *custdata; int data_out; + int hash_key;
- guidentry.guid = *guid; + hash_key = ctl2_hash_guid(guid); + guidoffset = ctl2_find_guid(typelib, hash_key, guid); + if(guidoffset == -1) { + /* add GUID that was not already present */ + MSFT_GuidEntry guidentry; + guidentry.guid = *guid;
- guidentry.hreftype = -1; - guidentry.next_hash = -1; + guidentry.hreftype = -1; + guidentry.next_hash = -1; + + guidoffset = ctl2_alloc_guid(typelib, &guidentry); + }
- guidoffset = ctl2_alloc_guid(typelib, &guidentry); if(vt == VT_BSTR) /* TODO midl appears to share a single reference if the same string is used as custdata in multiple places */ write_string_value(typelib, &data_out, value);