Rename internal Base 85 codec functions to match Base 64 helpers

Author: kangtastic

Modules/binascii.c

@@ -1138,8 +1138,8 @@ binascii_b2a_ascii85_impl(PyObject *module, Py_buffer *data, int foldspaces,
 }
 
 static PyObject *
-internal_a2b_base85(PyObject *module, Py_buffer *data,
-                    const unsigned char table_a2b[], const char *name)
+base85_decode_impl(PyObject *module, Py_buffer *data,
+                   const unsigned char table_a2b[], const char *name)
 {
     const unsigned char *ascii_data = data->buf;
     Py_ssize_t ascii_len = data->len;
@@ -1216,8 +1216,8 @@ internal_a2b_base85(PyObject *module, Py_buffer *data,
 }
 
 static PyObject *
-internal_b2a_base85(PyObject *module, Py_buffer *data, int pad,
-                    const unsigned char table_b2a[], const char *name)
+base85_encode_impl(PyObject *module, Py_buffer *data, int pad,
+                   const unsigned char table_b2a[], const char *name)
 {
     const unsigned char *bin_data = data->buf;
     Py_ssize_t bin_len = data->len;
@@ -1297,8 +1297,7 @@ static PyObject *
 binascii_a2b_base85_impl(PyObject *module, Py_buffer *data)
 /*[clinic end generated code: output=c2db6ab9181b0089 input=06c9d595352b5a2b]*/
 {
-    return internal_a2b_base85(module, data,
-                               table_a2b_base85, "Base85");
+    return base85_decode_impl(module, data, table_a2b_base85, "Base85");
 }
 
 /*[clinic input]
@@ -1317,8 +1316,7 @@ static PyObject *
 binascii_b2a_base85_impl(PyObject *module, Py_buffer *data, int pad)
 /*[clinic end generated code: output=b317adb36a57740d input=89fde81b96dcec06]*/
 {
-    return internal_b2a_base85(module, data, pad,
-                               table_b2a_base85, "Base85");
+    return base85_encode_impl(module, data, pad, table_b2a_base85, "Base85");
 }
 
 /*[clinic input]
@@ -1334,8 +1332,7 @@ static PyObject *
 binascii_a2b_z85_impl(PyObject *module, Py_buffer *data)
 /*[clinic end generated code: output=57d8260bb5267a98 input=c54baff4d81510a4]*/
 {
-    return internal_a2b_base85(module, data,
-                               table_a2b_base85_z85, "Z85");
+    return base85_decode_impl(module, data, table_a2b_base85_z85, "Z85");
 }
 
 /*[clinic input]
@@ -1354,8 +1351,7 @@ static PyObject *
 binascii_b2a_z85_impl(PyObject *module, Py_buffer *data, int pad)
 /*[clinic end generated code: output=88284835e332c9cf input=51d070a5a6cf82d8]*/
 {
-    return internal_b2a_base85(module, data, pad,
-                               table_b2a_base85_z85, "Z85");
+    return base85_encode_impl(module, data, pad, table_b2a_base85_z85, "Z85");
 }
 
 /*[clinic input]