chore: typing improvements

Author: ntamas

src/codegen/functions.yaml

@@ -78,7 +78,3 @@ igraph_layout_star:
 igraph_maximum_bipartite_matching:
   # .Machine$double.eps as default value for 'eps' argument
   IGNORE: PythonCTypesTypedWrapper
-
-igraph_erdos_renyi_game:
-  # Decided not to generate code for it because we have separate functions for gnm and gnp
-  IGNORE: PythonCTypes, PythonCTypesTypedWrapper

src/igraph_ctypes/_internal/conversion.py

@@ -110,8 +110,8 @@
     "edgelike_to_igraph_int_t",
     "edge_capacities_to_igraph_vector_t",
     "edge_capacities_to_igraph_vector_t_view",
-    "edge_colors_to_igraph_vector_t",
-    "edge_colors_to_igraph_vector_t_view",
+    "edge_colors_to_igraph_vector_int_t",
+    "edge_colors_to_igraph_vector_int_t_view",
     "edge_lengths_to_igraph_vector_t",
     "edge_lengths_to_igraph_vector_t_view",
     "edge_selector_to_igraph_es_t",
@@ -287,12 +287,14 @@ def edge_weights_to_igraph_vector_t_view(
 edge_capacities_to_igraph_vector_t_view = edge_weights_to_igraph_vector_t_view
 
 
-def edge_colors_to_igraph_vector_t(colors: Iterable[int], graph: Graph) -> _VectorInt:
+def edge_colors_to_igraph_vector_int_t(
+    colors: Iterable[int], graph: Graph
+) -> _VectorInt:
     """Converts a Python iterable of integers to a vector of edge colors."""
     return iterable_to_igraph_vector_int_t(colors)
 
 
-def edge_colors_to_igraph_vector_t_view(
+def edge_colors_to_igraph_vector_int_t_view(
     colors: Iterable[int], graph: Graph
 ) -> _VectorInt:
     """Converts a Python iterable of integers to a vector of edge colors,