diff options
Diffstat (limited to 'generic/tclIOCmd.c')
| -rw-r--r-- | generic/tclIOCmd.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/generic/tclIOCmd.c b/generic/tclIOCmd.c index 28d60dc..02fe534 100644 --- a/generic/tclIOCmd.c +++ b/generic/tclIOCmd.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: tclIOCmd.c,v 1.40.2.3 2007/09/06 18:20:31 dgp Exp $ + * RCS: @(#) $Id: tclIOCmd.c,v 1.40.2.4 2007/10/16 03:50:31 dgp Exp $ */ #include "tclInt.h" @@ -1025,7 +1025,25 @@ Tcl_OpenObjCmd( } else { modeString = Tcl_GetString(objv[2]); if (objc == 4) { - if (Tcl_GetIntFromObj(interp, objv[3], &prot) != TCL_OK) { + char *permString = TclGetString(objv[3]); + int code = TCL_ERROR; + int scanned = TclParseAllWhiteSpace(permString, -1); + + /* Support legacy octal numbers */ + if ((permString[scanned] == '0') + && (permString[scanned+1] >= '0') + && (permString[scanned+1] <= '7')) { + + Tcl_Obj *permObj; + + TclNewLiteralStringObj(permObj, "0o"); + Tcl_AppendToObj(permObj, permString+scanned+1, -1); + code = Tcl_GetIntFromObj(NULL, permObj, &prot); + Tcl_DecrRefCount(permObj); + } + + if ((code == TCL_ERROR) + && Tcl_GetIntFromObj(interp, objv[3], &prot) != TCL_OK) { return TCL_ERROR; } } |