diff options
Diffstat (limited to 'generic/tclIOSock.c')
| -rw-r--r-- | generic/tclIOSock.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/generic/tclIOSock.c b/generic/tclIOSock.c index c6cef55..47fde36 100644 --- a/generic/tclIOSock.c +++ b/generic/tclIOSock.c @@ -75,7 +75,11 @@ TclSockGetPort( * Don't bother translating 'proto' to native. */ - native = Tcl_UtfToExternalDString(NULL, string, -1, &ds); + if (Tcl_UtfToExternalDStringEx(interp, NULL, string, -1, 0, &ds, NULL) != TCL_OK) { + Tcl_DStringFree(&ds); + return TCL_ERROR; + } + native = Tcl_DStringValue(&ds); sp = getservbyname(native, proto); /* INTL: Native. */ Tcl_DStringFree(&ds); if (sp != NULL) { @@ -184,7 +188,11 @@ TclCreateSocketAddress( int result; if (host != NULL) { - native = Tcl_UtfToExternalDString(NULL, host, -1, &ds); + if (Tcl_UtfToExternalDStringEx(interp, NULL, host, -1, 0, &ds, NULL) != TCL_OK) { + Tcl_DStringFree(&ds); + return 0; + } + native = Tcl_DStringValue(&ds); } /* |