feat: add igraph_rewiring_stats_t

Author: ntamas

src/codegen/internal_lib.py.in

@@ -44,6 +44,7 @@ from .types import (
     igraph_isocompat_t,
     igraph_isohandler_t,
     igraph_plfit_result_t,
+    igraph_rewiring_stats_t,
     igraph_rng_t,
     igraph_rng_type_t,
     igraph_warning_handler_t,

src/igraph_ctypes/_internal/lib.py

@@ -44,6 +44,7 @@
     igraph_isocompat_t,
     igraph_isohandler_t,
     igraph_plfit_result_t,
+    igraph_rewiring_stats_t,
     igraph_rng_t,
     igraph_rng_type_t,
     igraph_warning_handler_t,
@@ -1131,7 +1132,7 @@ def _load_libc():
 
 igraph_rewire = _lib.igraph_rewire
 igraph_rewire.restype = handle_igraph_error_t
-igraph_rewire.argtypes = [POINTER(igraph_t), igraph_int_t, igraph_edge_type_sw_t, POINTER(igraph_t)]
+igraph_rewire.argtypes = [POINTER(igraph_t), igraph_int_t, igraph_edge_type_sw_t, POINTER(igraph_rewiring_stats_t)]
 
 igraph_induced_subgraph = _lib.igraph_induced_subgraph
 igraph_induced_subgraph.restype = handle_igraph_error_t

src/igraph_ctypes/_internal/types.py

@@ -399,6 +399,17 @@ class igraph_plfit_result_t(Structure):
     ]
 
 
+class igraph_rewiring_stats_t(Structure):
+    """ctypes representation of an ``igraph_rewiring_stats_t`` object"""
+
+    _fields_ = [
+        ("successful_swaps", igraph_int_t),
+        ("_unused1", igraph_int_t),
+        ("_unused2", igraph_int_t),
+        ("_unused3", igraph_int_t),
+    ]
+
+
 igraph_rng_state_t = c_void_p