Add const qualifier to PyErr_SetFromErrnoWithFilename and to

avassalotti · avassalotti · commit a6e3474d0263 · 2009-06-12T20:57:12.000Z
PyErr_SetFromErrnoWithUnicodeFilename.
diff --git a/Include/pyerrors.h b/Include/pyerrors.h
@@ -185,10 +185,11 @@ PyAPI_FUNC(PyObject *) PyErr_NoMemory(void);
 PyAPI_FUNC(PyObject *) PyErr_SetFromErrno(PyObject *);
 PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithFilenameObject(
 	PyObject *, PyObject *);
-PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithFilename(PyObject *, char *);
+PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithFilename(
+	PyObject *, const char *);
 #ifdef MS_WINDOWS
 PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithUnicodeFilename(
-	PyObject *, Py_UNICODE *);
+	PyObject *, const Py_UNICODE *);
 #endif /* MS_WINDOWS */
 
 PyAPI_FUNC(PyObject *) PyErr_Format(PyObject *, const char *, ...)
diff --git a/Python/errors.c b/Python/errors.c
@@ -371,7 +371,7 @@ PyErr_SetFromErrnoWithFilenameObject(PyObject *exc, PyObject *filenameObject)
 
 
 PyObject *
-PyErr_SetFromErrnoWithFilename(PyObject *exc, char *filename)
+PyErr_SetFromErrnoWithFilename(PyObject *exc, const char *filename)
 {
 	PyObject *name = filename ? PyString_FromString(filename) : NULL;
 	PyObject *result = PyErr_SetFromErrnoWithFilenameObject(exc, name);
@@ -381,7 +381,7 @@ PyErr_SetFromErrnoWithFilename(PyObject *exc, char *filename)
 
 #ifdef MS_WINDOWS
 PyObject *
-PyErr_SetFromErrnoWithUnicodeFilename(PyObject *exc, Py_UNICODE *filename)
+PyErr_SetFromErrnoWithUnicodeFilename(PyObject *exc, const Py_UNICODE *filename)
 {
 	PyObject *name = filename ?
 	                 PyUnicode_FromUnicode(filename, wcslen(filename)) :

Original file line number	Diff line number	Diff line change
`@@ -371,7 +371,7 @@ PyErr_SetFromErrnoWithFilenameObject(PyObject exc, PyObject filenameObject)`
`371`	`371`
`372`	`372`
`373`	`373`	`PyObject *`
`374`		`-PyErr_SetFromErrnoWithFilename(PyObject exc, char filename)`
	`374`	`+PyErr_SetFromErrnoWithFilename(PyObject exc, const char filename)`
`375`	`375`	`{`
`376`	`376`	`PyObject *name = filename ? PyString_FromString(filename) : NULL;`
`377`	`377`	`PyObject *result = PyErr_SetFromErrnoWithFilenameObject(exc, name);`
`@@ -381,7 +381,7 @@ PyErr_SetFromErrnoWithFilename(PyObject exc, char filename)`
`381`	`381`
`382`	`382`	`#ifdef MS_WINDOWS`
`383`	`383`	`PyObject *`
`384`		`-PyErr_SetFromErrnoWithUnicodeFilename(PyObject exc, Py_UNICODE filename)`
	`384`	`+PyErr_SetFromErrnoWithUnicodeFilename(PyObject exc, const Py_UNICODE filename)`
`385`	`385`	`{`
`386`	`386`	`PyObject *name = filename ?`
`387`	`387`	`PyUnicode_FromUnicode(filename, wcslen(filename)) :`