Issue #1772673: The type of char* arguments now changed to const char*.

Doc/c-api/dict.rst

@@ -84,7 +84,7 @@ Dictionary Objects
    on failure.
 
 
-.. c:function:: int PyDict_DelItemString(PyObject *p, char *key)
+.. c:function:: int PyDict_DelItemString(PyObject *p, const char *key)
 
    Remove the entry in dictionary *p* which has a key specified by the string
    *key*.  Return ``0`` on success or ``-1`` on failure.

Doc/c-api/file.rst

@@ -17,7 +17,7 @@ error reporting in the interpreter; third-party code is advised to access
 the :mod:`io` APIs instead.
 
 
-.. c:function:: PyFile_FromFd(int fd, char *name, char *mode, int buffering, char *encoding, char *errors, char *newline, int closefd)
+.. c:function:: PyFile_FromFd(int fd, const char *name, const char *mode, int buffering, const char *encoding, const char *errors, const char *newline, int closefd)
 
    Create a Python file object from the file descriptor of an already
    opened file *fd*.  The arguments *name*, *encoding*, *errors* and *newline*

Doc/c-api/import.rst

@@ -118,7 +118,7 @@ Importing Modules
    encoded string instead of a Unicode object.
 
 
-.. c:function:: PyObject* PyImport_ExecCodeModule(char *name, PyObject *co)
+.. c:function:: PyObject* PyImport_ExecCodeModule(const char *name, PyObject *co)
 
    .. index:: builtin: compile
 
@@ -145,7 +145,7 @@ Importing Modules
    :c:func:`PyImport_ExecCodeModuleWithPathnames`.
 
 
-.. c:function:: PyObject* PyImport_ExecCodeModuleEx(char *name, PyObject *co, char *pathname)
+.. c:function:: PyObject* PyImport_ExecCodeModuleEx(const char *name, PyObject *co, const char *pathname)
 
    Like :c:func:`PyImport_ExecCodeModule`, but the :attr:`__file__` attribute of
    the module object is set to *pathname* if it is non-``NULL``.
@@ -162,7 +162,7 @@ Importing Modules
    .. versionadded:: 3.3
 
 
-.. c:function:: PyObject* PyImport_ExecCodeModuleWithPathnames(char *name, PyObject *co, char *pathname, char *cpathname)
+.. c:function:: PyObject* PyImport_ExecCodeModuleWithPathnames(const char *name, PyObject *co, const char *pathname, const char *cpathname)
 
    Like :c:func:`PyImport_ExecCodeModuleObject`, but *name*, *pathname* and
    *cpathname* are UTF-8 encoded strings. Attempts are also made to figure out
@@ -246,7 +246,7 @@ Importing Modules
    .. versionadded:: 3.3
 
 
-.. c:function:: int PyImport_ImportFrozenModule(char *name)
+.. c:function:: int PyImport_ImportFrozenModule(const char *name)
 
    Similar to :c:func:`PyImport_ImportFrozenModuleObject`, but the name is a
    UTF-8 encoded string instead of a Unicode object.

Doc/c-api/long.rst

@@ -80,7 +80,7 @@ All integers are implemented as "long" integer objects of arbitrary size.
    *NULL* on failure.
 
 
-.. c:function:: PyObject* PyLong_FromString(char *str, char **pend, int base)
+.. c:function:: PyObject* PyLong_FromString(const char *str, char **pend, int base)
 
    Return a new :c:type:`PyLongObject` based on the string value in *str*, which
    is interpreted according to the radix in *base*.  If *pend* is non-*NULL*,

Doc/c-api/mapping.rst

@@ -22,7 +22,7 @@ Mapping Protocol
    expression ``len(o)``.
 
 
-.. c:function:: int PyMapping_DelItemString(PyObject *o, char *key)
+.. c:function:: int PyMapping_DelItemString(PyObject *o, const char *key)
 
    Remove the mapping for object *key* from the object *o*. Return ``-1`` on
    failure.  This is equivalent to the Python statement ``del o[key]``.
@@ -67,13 +67,13 @@ Mapping Protocol
    the Python expression ``list(o.items())``.
 
 
-.. c:function:: PyObject* PyMapping_GetItemString(PyObject *o, char *key)
+.. c:function:: PyObject* PyMapping_GetItemString(PyObject *o, const char *key)
 
    Return element of *o* corresponding to the object *key* or *NULL* on failure.
    This is the equivalent of the Python expression ``o[key]``.
 
 
-.. c:function:: int PyMapping_SetItemString(PyObject *o, char *key, PyObject *v)
+.. c:function:: int PyMapping_SetItemString(PyObject *o, const char *key, PyObject *v)
 
    Map the object *key* to the value *v* in object *o*. Returns ``-1`` on failure.
    This is the equivalent of the Python statement ``o[key] = v``.

Doc/c-api/veryhigh.rst

@@ -155,7 +155,7 @@ the same library that the Python runtime is using.
    Python source code.
 
 
-.. c:var:: char* (*PyOS_ReadlineFunctionPointer)(FILE *, FILE *, char *)
+.. c:var:: char* (*PyOS_ReadlineFunctionPointer)(FILE *, FILE *, const char *)
 
    Can be set to point to a function with the prototype
    ``char *func(FILE *stdin, FILE *stdout, char *prompt)``,