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| author | jingham <jingham> | 2000-02-10 08:41:46 (GMT) |
|---|---|---|
| committer | jingham <jingham> | 2000-02-10 08:41:46 (GMT) |
| commit | af20e1900d15f8cfda66b96bce71b84375b35a4c (patch) | |
| tree | 24265052ba9b0786264e030ab18454c440f08b00 | |
| parent | e1bbc0e3739eeb20a4cc9e384890acce1edd8f9a (diff) | |
| download | tcl-af20e1900d15f8cfda66b96bce71b84375b35a4c.zip tcl-af20e1900d15f8cfda66b96bce71b84375b35a4c.tar.gz tcl-af20e1900d15f8cfda66b96bce71b84375b35a4c.tar.bz2 | |
Don't panic when you can't close an async socket on error. It seems to be benign to just pass out the error, which is a better solution in the long term.
| -rw-r--r-- | mac/tclMacSock.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/mac/tclMacSock.c b/mac/tclMacSock.c index ff627ec..f1b1a1c 100644 --- a/mac/tclMacSock.c +++ b/mac/tclMacSock.c @@ -8,7 +8,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclMacSock.c,v 1.5 1999/08/10 04:21:55 jingham Exp $ + * RCS: @(#) $Id: tclMacSock.c,v 1.6 2000/02/10 08:41:46 jingham Exp $ */ #include "tclInt.h" @@ -760,16 +760,12 @@ TcpClose( closePB.tcpStream = tcpStream; closePB.ioCompletion = NULL; err = PBControlSync((ParmBlkPtr) &closePB); - if (err != noErr) { - panic("error closing async connect socket"); - } - statePtr->flags |= TCP_RELEASE; + if (err == noErr) { + statePtr->flags |= TCP_RELEASE; - InitMacTCPParamBlock(&statePtr->pb, TCPRelease); - statePtr->pb.tcpStream = statePtr->tcpStream; - err = PBControlSync((ParmBlkPtr) &statePtr->pb); - if (err != noErr) { - panic("error releasing async connect socket"); + InitMacTCPParamBlock(&statePtr->pb, TCPRelease); + statePtr->pb.tcpStream = statePtr->tcpStream; + err = PBControlSync((ParmBlkPtr) &statePtr->pb); } /* @@ -779,7 +775,7 @@ TcpClose( ckfree((char *) statePtr->pb.csParam.create.rcvBuff); FreeSocketInfo(statePtr); - return 0; + return err; } /* |