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| author | limeboy <that.lemon+tcl@gmai.com> | 2016-12-14 15:49:27 (GMT) |
|---|---|---|
| committer | limeboy <that.lemon+tcl@gmai.com> | 2016-12-14 15:49:27 (GMT) |
| commit | fdc5267c5f6488e6f8065453fc078e0ebc45d861 (patch) | |
| tree | 252d57e9f2c63147b2b616e30c2c54e1fe47a086 /unix | |
| parent | bba3b008ba9e94fbe9a9ffce00aaf90077136fca (diff) | |
| download | tcl-fdc5267c5f6488e6f8065453fc078e0ebc45d861.zip tcl-fdc5267c5f6488e6f8065453fc078e0ebc45d861.tar.gz tcl-fdc5267c5f6488e6f8065453fc078e0ebc45d861.tar.bz2 | |
Make OpenTcpServerEx accept a 'service' string parameter instead of a port.
Diffstat (limited to 'unix')
| -rw-r--r-- | unix/tclUnixSock.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/unix/tclUnixSock.c b/unix/tclUnixSock.c index 187c157..8e97543 100644 --- a/unix/tclUnixSock.c +++ b/unix/tclUnixSock.c @@ -1422,7 +1422,7 @@ TclpMakeTcpClientChannelMode( Tcl_Channel Tcl_OpenTcpServerEx( Tcl_Interp *interp, /* For error reporting - may be NULL. */ - int port, /* Port number to open. */ + const char *service, /* Port number to open. */ const char *myHost, /* Name of local host. */ unsigned int flags, /* Flags. */ Tcl_TcpAcceptProc *acceptProc, @@ -1430,7 +1430,7 @@ Tcl_OpenTcpServerEx( * clients. */ ClientData acceptProcData) /* Data for the callback. */ { - int status = 0, sock = -1, optvalue, chosenport; + int status = 0, sock = -1, optvalue, port, chosenport; struct addrinfo *addrlist = NULL, *addrPtr; /* socket address */ TcpState *statePtr = NULL; char channelName[SOCK_CHAN_LENGTH]; @@ -1476,6 +1476,11 @@ Tcl_OpenTcpServerEx( retry++; chosenport = 0; + if (TclSockGetPort(interp, service, "tcp", &port) != TCL_OK) { + errorMsg = "invalid port number"; + goto error; + } + if (!TclCreateSocketAddress(interp, &addrlist, myHost, port, 1, &errorMsg)) { my_errno = errno; goto error; |