Merge pull request #29043 from charris/backport-29034

charris · web-flow · commit 819c089be450 · 2025-05-23T11:12:47.000-06:00
BUG: Avoid compile errors in f2py modules
diff --git a/numpy/f2py/cfuncs.py b/numpy/f2py/cfuncs.py
@@ -1047,9 +1047,12 @@ def errmess(s: str) -> None:
             PyArray_ScalarAsCtype(obj, v);
             return 1;
         }
-        else if (PyArray_Check(obj) && PyArray_TYPE(obj) == NPY_LONGDOUBLE) {
-            (*v) = *((npy_longdouble *)PyArray_DATA(obj));
-            return 1;
+        else if (PyArray_Check(obj)) {
+            PyArrayObject *arr = (PyArrayObject *)obj;
+            if (PyArray_TYPE(arr) == NPY_LONGDOUBLE) {
+                (*v) = *((npy_longdouble *)PyArray_DATA(arr));
+                return 1;
+            }
         }
     }
     if (double_from_pyobj(&d, obj, errmess)) {
@@ -1131,10 +1134,13 @@ def errmess(s: str) -> None:
             PyArray_ScalarAsCtype(obj, v);
             return 1;
         }
-        else if (PyArray_Check(obj) && PyArray_TYPE(obj)==NPY_CLONGDOUBLE) {
-            (*v).r = npy_creall(*(((npy_clongdouble *)PyArray_DATA(obj))));
-            (*v).i = npy_cimagl(*(((npy_clongdouble *)PyArray_DATA(obj))));
-            return 1;
+        else if (PyArray_Check(obj)) {
+            PyArrayObject *arr = (PyArrayObject *)obj;
+            if (PyArray_TYPE(arr)==NPY_CLONGDOUBLE) {
+                (*v).r = npy_creall(*(((npy_clongdouble *)PyArray_DATA(arr))));
+                (*v).i = npy_cimagl(*(((npy_clongdouble *)PyArray_DATA(arr))));
+                return 1;
+            }
         }
     }
     if (complex_double_from_pyobj(&cd,obj,errmess)) {

Original file line number	Diff line number	Diff line change
`@@ -1047,9 +1047,12 @@ def errmess(s: str) -> None:`
`1047`	`1047`	`PyArray_ScalarAsCtype(obj, v);`
`1048`	`1048`	`return 1;`
`1049`	`1049`	`}`
`1050`		`- else if (PyArray_Check(obj) && PyArray_TYPE(obj) == NPY_LONGDOUBLE) {`
`1051`		`- (v) = ((npy_longdouble *)PyArray_DATA(obj));`
`1052`		`- return 1;`
	`1050`	`+ else if (PyArray_Check(obj)) {`
	`1051`	`+ PyArrayObject arr = (PyArrayObject )obj;`
	`1052`	`+ if (PyArray_TYPE(arr) == NPY_LONGDOUBLE) {`
	`1053`	`+ (v) = ((npy_longdouble *)PyArray_DATA(arr));`
	`1054`	`+ return 1;`
	`1055`	`+ }`
`1053`	`1056`	`}`
`1054`	`1057`	`}`
`1055`	`1058`	`if (double_from_pyobj(&d, obj, errmess)) {`
`@@ -1131,10 +1134,13 @@ def errmess(s: str) -> None:`
`1131`	`1134`	`PyArray_ScalarAsCtype(obj, v);`
`1132`	`1135`	`return 1;`
`1133`	`1136`	`}`
`1134`		`- else if (PyArray_Check(obj) && PyArray_TYPE(obj)==NPY_CLONGDOUBLE) {`
`1135`		`- (v).r = npy_creall((((npy_clongdouble *)PyArray_DATA(obj))));`
`1136`		`- (v).i = npy_cimagl((((npy_clongdouble *)PyArray_DATA(obj))));`
`1137`		`- return 1;`
	`1137`	`+ else if (PyArray_Check(obj)) {`
	`1138`	`+ PyArrayObject arr = (PyArrayObject )obj;`
	`1139`	`+ if (PyArray_TYPE(arr)==NPY_CLONGDOUBLE) {`
	`1140`	`+ (v).r = npy_creall((((npy_clongdouble *)PyArray_DATA(arr))));`
	`1141`	`+ (v).i = npy_cimagl((((npy_clongdouble *)PyArray_DATA(arr))));`
	`1142`	`+ return 1;`
	`1143`	`+ }`
`1138`	`1144`	`}`
`1139`	`1145`	`}`
`1140`	`1146`	`if (complex_double_from_pyobj(&cd,obj,errmess)) {`