Cxx: add a helper function for resetting kind, role, and scope

Signed-off-by: Masatake YAMATO <yamato@redhat.com>
universal-ctags · Dec 3, 2022 · 0e49c79 · 0e49c79
1 parent 5400599
commit 0e49c79
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diff --git a/parsers/cxx/cxx_tag.c b/parsers/cxx/cxx_tag.c
@@ -277,6 +277,24 @@ void cxxTagUseTokensInRangeAsPartOfDefTags(int iCorkIndex, CXXToken * pFrom, CXX
 	}
 }
 
+void cxxTagResetRefTag(int iCorkIndex, int iScopeCorkIndex,
+					   int iKindIndex, int iRoleIndex)
+{
+	tagEntryInfo *pEntry = getEntryInCorkQueue(iCorkIndex);
+	if(pEntry == NULL)
+		return;
+	if (pEntry->placeholder)
+		return;
+
+	clearRoles(pEntry);
+	if(pEntry->extensionFields.scopeIndex != CORK_NIL)
+		unregisterEntry(iCorkIndex);
+	pEntry->extensionFields.scopeIndex = iScopeCorkIndex;
+	pEntry->kindIndex = iKindIndex;
+	assignRole(pEntry, iRoleIndex);
+	registerEntry(iCorkIndex);
+}
+
 static bool countSameKindEntry(int corkIndex,
 							   tagEntryInfo * entry,
 							   void * data)

diff --git a/parsers/cxx/cxx_tag.h b/parsers/cxx/cxx_tag.h
@@ -213,4 +213,9 @@ void cxxTagInitForLanguage(langType eLangType);
 // just for preventing emitting reference tags associated with the token(s).
 void cxxTagUseTokensInRangeAsPartOfDefTags(int iCorkIndex, CXXToken * pFrom, CXXToken * pTo);
 void cxxTagUseTokenAsPartOfDefTag(int iCorkIndex, CXXToken * pToken);
+
+// Reset the kind and role of the tag specified with iCorkIndex.
+// The scope of the tag is also updated with iScopeCorkIndex.
+void cxxTagResetRefTag(int iCorkIndex, int iScopeCorkIndex,
+					   int iKindIndex, int iRoleIndex);
 #endif //!_cxxTag_h_