diff options
Diffstat (limited to 'unix/dltest/pkgd.c')
| -rw-r--r-- | unix/dltest/pkgd.c | 63 |
1 files changed, 34 insertions, 29 deletions
diff --git a/unix/dltest/pkgd.c b/unix/dltest/pkgd.c index 8780b47..7c91405 100644 --- a/unix/dltest/pkgd.c +++ b/unix/dltest/pkgd.c @@ -2,7 +2,7 @@ * pkgd.c -- * * This file contains a simple Tcl package "pkgd" that is intended - * for testing the Tcl dynamic loading facilities. It can be used + * for testing the Tcl dynamic loading facilities. It can be used * in both safe and unsafe interpreters. * * Copyright (c) 1995 Sun Microsystems, Inc. @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: pkgd.c,v 1.3 1999/03/11 21:47:40 stanton Exp $ + * RCS: @(#) $Id: pkgd.c,v 1.4 2000/04/04 08:06:07 hobbs Exp $ */ #include "tcl.h" @@ -19,15 +19,15 @@ * Prototypes for procedures defined later in this file: */ -static int Pkgd_SubCmd _ANSI_ARGS_((ClientData clientData, - Tcl_Interp *interp, int argc, char **argv)); -static int Pkgd_UnsafeCmd _ANSI_ARGS_((ClientData clientData, - Tcl_Interp *interp, int argc, char **argv)); +static int Pkgd_SubObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Interp *interp, int objc, Tcl_Obj * CONST objv[])); +static int Pkgd_UnsafeObjCmd _ANSI_ARGS_((ClientData clientData, + Tcl_Interp *interp, int objc, Tcl_Obj * CONST objv[])); /* *---------------------------------------------------------------------- * - * Pkgd_SubCmd -- + * Pkgd_SubObjCmd -- * * This procedure is invoked to process the "pkgd_sub" Tcl command. * It expects two arguments and returns their difference. @@ -42,24 +42,23 @@ static int Pkgd_UnsafeCmd _ANSI_ARGS_((ClientData clientData, */ static int -Pkgd_SubCmd(dummy, interp, argc, argv) - ClientData dummy; /* Not used. */ - Tcl_Interp *interp; /* Current interpreter. */ - int argc; /* Number of arguments. */ - char **argv; /* Argument strings. */ +Pkgd_SubObjCmd(dummy, interp, objc, objv) + ClientData dummy; /* Not used. */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj * CONST objv[]; /* Argument objects. */ { int first, second; - if (argc != 3) { - Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0], - " num num\"", (char *) NULL); + if (objc != 3) { + Tcl_WrongNumArgs(interp, 1, objv, "num num"); return TCL_ERROR; } - if ((Tcl_GetInt(interp, argv[1], &first) != TCL_OK) - || (Tcl_GetInt(interp, argv[2], &second) != TCL_OK)) { + if ((Tcl_GetIntFromObj(interp, objv[1], &first) != TCL_OK) + || (Tcl_GetIntFromObj(interp, objv[2], &second) != TCL_OK)) { return TCL_ERROR; } - sprintf(interp->result, "%d", first - second); + Tcl_SetObjResult(interp, Tcl_NewIntObj(first - second)); return TCL_OK; } @@ -81,13 +80,13 @@ Pkgd_SubCmd(dummy, interp, argc, argv) */ static int -Pkgd_UnsafeCmd(dummy, interp, argc, argv) - ClientData dummy; /* Not used. */ - Tcl_Interp *interp; /* Current interpreter. */ - int argc; /* Number of arguments. */ - char **argv; /* Argument strings. */ +Pkgd_UnsafeObjCmd(dummy, interp, objc, objv) + ClientData dummy; /* Not used. */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj * CONST objv[]; /* Argument objects. */ { - interp->result = "unsafe command invoked"; + Tcl_SetObjResult(interp, Tcl_NewStringObj("unsafe command invoked", -1)); return TCL_OK; } @@ -122,10 +121,10 @@ Pkgd_Init(interp) if (code != TCL_OK) { return code; } - Tcl_CreateCommand(interp, "pkgd_sub", Pkgd_SubCmd, (ClientData) 0, - (Tcl_CmdDeleteProc *) NULL); - Tcl_CreateCommand(interp, "pkgd_unsafe", Pkgd_UnsafeCmd, (ClientData) 0, - (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateObjCommand(interp, "pkgd_sub", Pkgd_SubObjCmd, + (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateObjCommand(interp, "pkgd_unsafe", Pkgd_UnsafeObjCmd, + (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); return TCL_OK; } @@ -151,10 +150,16 @@ Pkgd_SafeInit(interp) Tcl_Interp *interp; /* Interpreter in which the package is * to be made available. */ { + int code; + if (Tcl_InitStubs(interp, TCL_VERSION, 1) == NULL) { return TCL_ERROR; } - Tcl_CreateCommand(interp, "pkgd_sub", Pkgd_SubCmd, (ClientData) 0, + code = Tcl_PkgProvide(interp, "Pkgd", "7.3"); + if (code != TCL_OK) { + return code; + } + Tcl_CreateObjCommand(interp, "pkgd_sub", Pkgd_SubObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); return TCL_OK; } |