diff options
| -rw-r--r-- | generic/tclIOCmd.c | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/generic/tclIOCmd.c b/generic/tclIOCmd.c index 0eb8f99..e64e31d 100644 --- a/generic/tclIOCmd.c +++ b/generic/tclIOCmd.c @@ -1492,8 +1492,9 @@ Tcl_SocketObjCmd( SKT_ASYNC, SKT_MYADDR, SKT_MYPORT, SKT_REUSEADDR, SKT_REUSEPORT, SKT_SERVER }; - int optionIndex, a, server = 0, myport = 0, async = 0, boolTmp; - unsigned int flags = TCL_TCPSERVER_REUSEADDR; + int optionIndex, a, server = 0, myport = 0, async = 0, reusep = 0, + reusea = 0; + unsigned int flags = 0; const char *host, *port, *myaddr = NULL; Tcl_Obj *script = NULL; Tcl_Channel chan; @@ -1552,6 +1553,8 @@ Tcl_SocketObjCmd( return TCL_ERROR; } server = 1; + /* [TIP#456] Set for backward-compatibility. */ + reusea = 1; a++; if (a >= objc) { Tcl_SetObjResult(interp, Tcl_NewStringObj( @@ -1567,14 +1570,9 @@ Tcl_SocketObjCmd( "no argument given for -reuseaddr option", -1)); return TCL_ERROR; } - if (Tcl_GetBooleanFromObj(interp, objv[a], &boolTmp) != TCL_OK) { + if (Tcl_GetBooleanFromObj(interp, objv[a], &reusea) != TCL_OK) { return TCL_ERROR; } - if (boolTmp) { - flags |= TCL_TCPSERVER_REUSEADDR; - } else { - flags &= ~TCL_TCPSERVER_REUSEADDR; - } break; case SKT_REUSEPORT: a++; @@ -1583,14 +1581,9 @@ Tcl_SocketObjCmd( "no argument given for -reuseport option", -1)); return TCL_ERROR; } - if (Tcl_GetBooleanFromObj(interp, objv[a], &boolTmp) != TCL_OK) { + if (Tcl_GetBooleanFromObj(interp, objv[a], &reusep) != TCL_OK) { return TCL_ERROR; } - if (boolTmp) { - flags |= TCL_TCPSERVER_REUSEPORT; - } else { - flags &= ~TCL_TCPSERVER_REUSEPORT; - } break; default: Tcl_Panic("Tcl_SocketObjCmd: bad option index to SocketOptions"); @@ -1620,13 +1613,16 @@ Tcl_SocketObjCmd( return TCL_ERROR; } - if (!server && flags != 0) { + if (!server && (reusea != 0 || reusep != 0)) { Tcl_SetObjResult(interp, Tcl_NewStringObj( "options -reuseaddr and -reuseport are only valid for servers", -1)); return TCL_ERROR; } + flags |= reusea ? TCL_TCPSERVER_REUSEADDR : 0; + flags |= reusep ? TCL_TCPSERVER_REUSEPORT : 0; + // All the arguments should have been parsed by now, 'a' points to the last // one, the port number. if (a != objc-1) { |