Prefix py2_(x|lx|b2x|b2lx) with _

Internal stuff

Author: petertodd

bitcoin/core/__init__.py

@@ -31,23 +31,23 @@
 def MoneyRange(nValue):
     return 0 <= nValue <= MAX_MONEY
 
-def py2_x(h):
+def _py2_x(h):
     """Convert a hex string to bytes"""
     return binascii.unhexlify(h)
 
 def x(h):
     """Convert a hex string to bytes"""
     return binascii.unhexlify(h.encode('utf8'))
 
-def py2_b2x(b):
+def _py2_b2x(b):
     """Convert bytes to a hex string"""
     return binascii.hexlify(b)
 
 def b2x(b):
     """Convert bytes to a hex string"""
     return binascii.hexlify(b).decode('utf8')
 
-def py2_lx(h):
+def _py2_lx(h):
     """Convert a little-endian hex string to bytes
 
     Lets you write uint256's and uint160's the way the Satoshi codebase shows
@@ -63,7 +63,7 @@ def lx(h):
     """
     return binascii.unhexlify(h.encode('utf8'))[::-1]
 
-def py2_b2lx(b):
+def _py2_b2lx(b):
     """Convert bytes to a little-endian hex string
 
     Lets you show uint256's and uint160's the way the Satoshi codebase shows
@@ -80,15 +80,15 @@ def b2lx(b):
     return binascii.hexlify(b[::-1]).decode('utf8')
 
 if not (sys.version > '3'):
-    x = py2_x
-    b2x = py2_b2x
-    lx = py2_lx
-    b2lx = py2_b2lx
-
-del py2_x
-del py2_b2x
-del py2_lx
-del py2_b2lx
+    x = _py2_x
+    b2x = _py2_b2x
+    lx = _py2_lx
+    b2lx = _py2_b2lx
+
+del _py2_x
+del _py2_b2x
+del _py2_lx
+del _py2_b2lx
 
 
 def str_money_value(value):