1 files changed, 18 insertions, 0 deletions
diff --git a/pendulum/tz/zoneinfo/exceptions.py b/pendulum/tz/zoneinfo/exceptions.py
new file mode 100644
index 0000000..6e29ae2
--- /dev/null
+++ b/pendulum/tz/zoneinfo/exceptions.py
@@ -0,0 +1,18 @@
+class ZoneinfoError(Exception):
+
+    pass
+
+
+class InvalidZoneinfoFile(ZoneinfoError):
+
+    pass
+
+
+class InvalidTimezone(ZoneinfoError):
+    def __init__(self, name):
+        super(InvalidTimezone, self).__init__('Invalid timezone "{}"'.format(name))
+
+
+class InvalidPosixSpec(ZoneinfoError):
+    def __init__(self, spec):
+        super(InvalidPosixSpec, self).__init__("Invalid POSIX spec: {}".format(spec))