[backport] Type fix for WebAssembly. (dmlc#8369) (dmlc#8394)

trivialfis · yzhliu · web-flow · commit e43cd60c0ea2 · 2022-10-26T20:47:16.000+08:00
Co-authored-by: Yizhi Liu &lt;liuyizhi@apache.org&gt;
diff --git a/python-package/xgboost/core.py b/python-package/xgboost/core.py
@@ -2308,7 +2308,7 @@ def inplace_predict(
                     _array_interface(csr.indptr),
                     _array_interface(csr.indices),
                     _array_interface(csr.data),
-                    ctypes.c_size_t(csr.shape[1]),
+                    c_bst_ulong(csr.shape[1]),
                     from_pystr_to_cstr(json.dumps(args)),
                     p_handle,
                     ctypes.byref(shape),
diff --git a/python-package/xgboost/data.py b/python-package/xgboost/data.py
@@ -103,7 +103,7 @@ def _from_scipy_csr(
             _array_interface(data.indptr),
             _array_interface(data.indices),
             _array_interface(data.data),
-            ctypes.c_size_t(data.shape[1]),
+            c_bst_ulong(data.shape[1]),
             config,
             ctypes.byref(handle),
         )

Original file line number	Diff line number	Diff line change
`@@ -103,7 +103,7 @@ def _from_scipy_csr(`
`103`	`103`	`_array_interface(data.indptr),`
`104`	`104`	`_array_interface(data.indices),`
`105`	`105`	`_array_interface(data.data),`
`106`		`- ctypes.c_size_t(data.shape[1]),`
	`106`	`+ c_bst_ulong(data.shape[1]),`
`107`	`107`	`config,`
`108`	`108`	`ctypes.byref(handle),`
`109`	`109`	`)`