[Pcsclite-cvs-commit] r4335 - /trunk/Drivers/ccid/examples/scardcontrol.c
rousseau at users.alioth.debian.org
rousseau at users.alioth.debian.org
Tue Jul 21 14:31:19 UTC 2009
Author: rousseau
Date: Tue Jul 21 14:31:18 2009
New Revision: 4335
URL: http://svn.debian.org/wsvn/pcsclite/?sc=1&rev=4335
Log:
check the error code returned by SCardControl(CM_IOCTL_GET_FEATURE_REQUEST)
Modified:
trunk/Drivers/ccid/examples/scardcontrol.c
Modified: trunk/Drivers/ccid/examples/scardcontrol.c
URL: http://svn.debian.org/wsvn/pcsclite/trunk/Drivers/ccid/examples/scardcontrol.c?rev=4335&op=diff
==============================================================================
--- trunk/Drivers/ccid/examples/scardcontrol.c (original)
+++ trunk/Drivers/ccid/examples/scardcontrol.c Tue Jul 21 14:31:18 2009
@@ -219,6 +219,7 @@
/* does the reader support PIN verification? */
rv = SCardControl(hCard, CM_IOCTL_GET_FEATURE_REQUEST, NULL, 0,
bRecvBuffer, sizeof(bRecvBuffer), &length);
+ PCSC_ERROR_EXIT(rv, "SCardControl")
printf(" TLV (%ld): ", length);
for (i=0; i<length; i++)
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