hexathon

commit 45ffe6e016056478df3e105f6c75f66b6c4c6016
parent 6324c58e428a60b8bd4619ee2a53dd8f94d1749d
Author: lash <dev@holbrook.no>
Date:   Mon, 21 Feb 2022 09:13:27 +0000

Add to_int method

Diffstat:
M
CHANGELOG
 | 
4
++++
M
hexathon/parse.py
 | 
13
+++++++++++++
M
setup.cfg
 | 
2
+-

3 files changed, 18 insertions(+), 1 deletion(-)
diff --git a/CHANGELOG b/CHANGELOG
@@ -1,2 +1,6 @@
+- 0.1.4
+	* Add to_int method
+- 0.1.3
+	* Fix missing 0x strip in compact handling
 - 0.0.1
 	* Add valid, uniform, 0x strip and add
diff --git a/hexathon/parse.py b/hexathon/parse.py
@@ -82,3 +82,16 @@ def int_to_minbytes(v, byteorder='big'):
 
 def int_to_minhex(v):
     return int_to_minbytes(v).hex()
+
+
+def to_int(v, need_prefix=False):
+    if len(v) == 0:
+        raise ValueError('empty value')
+    if need_prefix:
+        if len(v) < 2:
+            raise ValueError('value too short')
+        if v[:2] != '0x':
+            raise ValueError('missing prefix')
+
+    v = strip_0x(v)
+    return int(v, 16)
diff --git a/setup.cfg b/setup.cfg
@@ -5,6 +5,6 @@
 url=https://gitlab.com/nolash/python-hexathon
 author_email=dev@holbrook.no
 name=hexathon
-version=0.1.3
+version=0.1.4
 description=Common and uncommon hex string operations
 author=Louis Holbrook