Find the source node for an edge: enclosing function or file node. */
| 2056 | |
| 2057 | /* Find the source node for an edge: enclosing function or file node. */ |
| 2058 | static const cbm_gbuf_node_t *find_source_node(const cbm_gbuf_t *gbuf, const char *project, |
| 2059 | const char *rel, const char *enclosing_qn) { |
| 2060 | const cbm_gbuf_node_t *src = NULL; |
| 2061 | if (enclosing_qn) { |
| 2062 | src = cbm_gbuf_find_by_qn(gbuf, enclosing_qn); |
| 2063 | /* A class-level reference in a directory-module language carries the |
| 2064 | * DIRECTORY module QN, which hits the shared Folder/Project node — |
| 2065 | * attribute to this file's File node instead (#787). */ |
| 2066 | if (cbm_pipeline_node_is_dir_container(src)) { |
| 2067 | src = NULL; |
| 2068 | } |
| 2069 | } |
| 2070 | if (!src) { |
| 2071 | char *file_qn = cbm_pipeline_fqn_compute(project, rel, "__file__"); |
| 2072 | src = cbm_gbuf_find_by_qn(gbuf, file_qn); |
| 2073 | free(file_qn); |
| 2074 | } |
| 2075 | return src; |
| 2076 | } |
| 2077 | |
| 2078 | /* Field type hint resolution for obj.Method() with multiple candidates. |
| 2079 | * Strips C# field prefixes (_ / m_), capitalizes to get type name, and |
no test coverage detected