From 2fed04f8f0e345696e07361c0d53ee566ff59b7a Mon Sep 17 00:00:00 2001 From: cliechti Date: Thu, 10 Oct 2013 23:57:00 +0000 Subject: [Bug pyserial:141] open: Pass errno from IOError to SerialException git-svn-id: http://svn.code.sf.net/p/pyserial/code/trunk/pyserial@463 f19166aa-fa4f-0410-85c2-fa1106f25c8a --- CHANGES.txt | 1 + serial/serialposix.py | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/CHANGES.txt b/CHANGES.txt index 0136145..0c07e3f 100644 --- a/CHANGES.txt +++ b/CHANGES.txt @@ -456,6 +456,7 @@ Bugfixes (posix): - list_ports and device() for BSD updated (Anders Langworthy) - [Bug 3518380] python3.2 -m serial.tools.list_ports error - [Bug pyserial:137] Patch to add non-standard baudrates to Cygwin +- [Bug pyserial:141] open: Pass errno from IOError to SerialException Bugfixes (win32): diff --git a/serial/serialposix.py b/serial/serialposix.py index 1b7fe86..27c1328 100644 --- a/serial/serialposix.py +++ b/serial/serialposix.py @@ -288,9 +288,9 @@ class PosixSerial(SerialBase): # open try: self.fd = os.open(self.portstr, os.O_RDWR|os.O_NOCTTY|os.O_NONBLOCK) - except Exception, msg: + except IOError, msg: self.fd = None - raise SerialException("could not open port %s: %s" % (self._port, msg)) + raise SerialException(msg.errno, "could not open port %s: %s" % (self._port, msg)) #~ fcntl.fcntl(self.fd, FCNTL.F_SETFL, 0) # set blocking try: -- cgit v1.2.1