refactor: remove gaussdbproto submodule and include as regular directory

Author: zhanghaitao3

.gitmodules

@@ -1,3 +1,3 @@
-[submodule "async_gaussdb/pgproto"]
-	path = async_gaussdb/pgproto
-	url = https://github.com/MagicStack/py-pgproto.git
+[submodule "async_gaussdb/gaussdbproto"]
+	path = async_gaussdb/gaussdbproto
+	url = https://github.com/MagicStack/py-gaussdbproto.git

Makefile

@@ -10,9 +10,9 @@ all: compile
 
 clean:
 	rm -fr dist/ doc/_build/
-	rm -fr async_gaussdb/pgproto/*.c async_gaussdb/pgproto/*.html
-	rm -fr async_gaussdb/pgproto/codecs/*.html
-	rm -fr async_gaussdb/pgproto/*.so
+	rm -fr async_gaussdb/gaussdbproto/*.c async_gaussdb/gaussdbproto/*.html
+	rm -fr async_gaussdb/gaussdbproto/codecs/*.html
+	rm -fr async_gaussdb/gaussdbproto/*.so
 	rm -fr async_gaussdb/protocol/*.c async_gaussdb/protocol/*.html
 	rm -fr async_gaussdb/protocol/*.so build *.egg-info
 	rm -fr async_gaussdb/protocol/codecs/*.html

async_gaussdb/pgproto

@@ -419,7 +419,7 @@ cdef textarray_decode(ConnectionSettings settings, FRBuffer *buf,
 
     # Make a copy of array data since we will be mutating it for
     # the purposes of element decoding.
-    s = pgproto.text_decode(settings, buf)
+    s = gaussdbproto.text_decode(settings, buf)
     array_text = cpythonx.PyUnicode_AsUCS4Copy(s)
 
     try:
@@ -467,8 +467,8 @@ cdef _textarray_decode(ConnectionSettings settings,
         object item
         str item_text
         FRBuffer item_buf
-        char *pg_item_str
-        ssize_t pg_item_len
+        char *gaussdb_item_str
+        ssize_t gaussdb_item_len
 
     ptr = array_text
 
@@ -648,9 +648,9 @@ cdef _textarray_decode(ConnectionSettings settings,
 
             # Prepare the element buffer and call the text decoder
             # for the element type.
-            pgproto.as_pg_string_and_size(
-                settings, item_text, &pg_item_str, &pg_item_len)
-            frb_init(&item_buf, pg_item_str, pg_item_len)
+            gaussdbproto.as_gaussdb_string_and_size(
+                settings, item_text, &gaussdb_item_str, &gaussdb_item_len)
+            frb_init(&item_buf, gaussdb_item_str, gaussdb_item_len)
             item = decoder(settings, &item_buf, decoder_arg)
 
         # Place the decoded element in the array.
@@ -822,12 +822,12 @@ cdef _infer_array_dims(const Py_UCS4 *array_text,
 
 cdef uint4_encode_ex(ConnectionSettings settings, WriteBuffer buf, object obj,
                      const void *arg):
-    return pgproto.uint4_encode(settings, buf, obj)
+    return gaussdbproto.uint4_encode(settings, buf, obj)
 
 
 cdef uint4_decode_ex(ConnectionSettings settings, FRBuffer *buf,
                      const void *arg):
-    return pgproto.uint4_decode(settings, buf)
+    return gaussdbproto.uint4_decode(settings, buf)
 
 
 cdef arrayoid_encode(ConnectionSettings settings, WriteBuffer buf, items):
@@ -841,12 +841,12 @@ cdef arrayoid_decode(ConnectionSettings settings, FRBuffer *buf):
 
 cdef text_encode_ex(ConnectionSettings settings, WriteBuffer buf, object obj,
                     const void *arg):
-    return pgproto.text_encode(settings, buf, obj)
+    return gaussdbproto.text_encode(settings, buf, obj)
 
 
 cdef text_decode_ex(ConnectionSettings settings, FRBuffer *buf,
                     const void *arg):
-    return pgproto.text_decode(settings, buf)
+    return gaussdbproto.text_decode(settings, buf)
 
 
 cdef arraytext_encode(ConnectionSettings settings, WriteBuffer buf, items):
@@ -865,11 +865,11 @@ cdef init_array_codecs():
     register_core_codec(_OIDOID,
                         <encode_func>&arrayoid_encode,
                         <decode_func>&arrayoid_decode,
-                        PG_FORMAT_BINARY)
+                        GAUSSDB_FORMAT_BINARY)
 
     register_core_codec(_TEXTOID,
                         <encode_func>&arraytext_encode,
                         <decode_func>&arraytext_decode,
-                        PG_FORMAT_BINARY)
+                        GAUSSDB_FORMAT_BINARY)
 
 init_array_codecs()

async_gaussdb/protocol/codecs/array.pyx

@@ -33,14 +33,14 @@ cdef enum CodecType:
 
 
 cdef enum ServerDataFormat:
-    PG_FORMAT_ANY = -1
-    PG_FORMAT_TEXT = 0
-    PG_FORMAT_BINARY = 1
+    GAUSSDB_FORMAT_ANY = -1
+    GAUSSDB_FORMAT_TEXT = 0
+    GAUSSDB_FORMAT_BINARY = 1
 
 
 cdef enum ClientExchangeFormat:
-    PG_XFORMAT_OBJECT = 1
-    PG_XFORMAT_TUPLE = 2
+    GAUSSDB_XFORMAT_OBJECT = 1
+    GAUSSDB_XFORMAT_TUPLE = 2
 
 
 cdef class Codec: