diff options
Diffstat (limited to 'unix/dltest/pkgd.c')
| -rw-r--r-- | unix/dltest/pkgd.c | 97 |
1 files changed, 51 insertions, 46 deletions
diff --git a/unix/dltest/pkgd.c b/unix/dltest/pkgd.c index 7c91405..6e114e9 100644 --- a/unix/dltest/pkgd.c +++ b/unix/dltest/pkgd.c @@ -1,36 +1,43 @@ -/* +/* * pkgd.c -- * - * This file contains a simple Tcl package "pkgd" that is intended - * for testing the Tcl dynamic loading facilities. It can be used - * in both safe and unsafe interpreters. + * This file contains a simple Tcl package "pkgd" that is intended for + * testing the Tcl dynamic loading facilities. It can be used in both + * safe and unsafe interpreters. * * Copyright (c) 1995 Sun Microsystems, Inc. * - * 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 1.4 2000/04/04 08:06:07 hobbs Exp $ + * See the file "license.terms" for information on usage and redistribution of + * this file, and for a DISCLAIMER OF ALL WARRANTIES. */ +#undef STATIC_BUILD #include "tcl.h" /* + * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the + * Pkgd_Init declaration is in the source file itself, which is only + * accessed when we are building a library. + */ +#undef TCL_STORAGE_CLASS +#define TCL_STORAGE_CLASS DLLEXPORT + +/* * Prototypes for procedures defined later in this file: */ -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[])); +static int Pkgd_SubObjCmd(ClientData clientData, + Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); +static int Pkgd_UnsafeObjCmd(ClientData clientData, + Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]); /* *---------------------------------------------------------------------- * * Pkgd_SubObjCmd -- * - * This procedure is invoked to process the "pkgd_sub" Tcl command. - * It expects two arguments and returns their difference. + * This procedure is invoked to process the "pkgd_sub" Tcl command. It + * expects two arguments and returns their difference. * * Results: * A standard Tcl result. @@ -42,11 +49,11 @@ static int Pkgd_UnsafeObjCmd _ANSI_ARGS_((ClientData clientData, */ static int -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. */ +Pkgd_SubObjCmd( + ClientData dummy, /* Not used. */ + Tcl_Interp *interp, /* Current interpreter. */ + int objc, /* Number of arguments. */ + Tcl_Obj *const objv[]) /* Argument objects. */ { int first, second; @@ -67,8 +74,8 @@ Pkgd_SubObjCmd(dummy, interp, objc, objv) * * Pkgd_UnsafeCmd -- * - * This procedure is invoked to process the "pkgd_unsafe" Tcl command. - * It just returns a constant string. + * This procedure is invoked to process the "pkgd_unsafe" Tcl command. It + * just returns a constant string. * * Results: * A standard Tcl result. @@ -80,11 +87,11 @@ Pkgd_SubObjCmd(dummy, interp, objc, objv) */ static int -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. */ +Pkgd_UnsafeObjCmd( + ClientData dummy, /* Not used. */ + Tcl_Interp *interp, /* Current interpreter. */ + int objc, /* Number of arguments. */ + Tcl_Obj *const objv[]) /* Argument objects. */ { Tcl_SetObjResult(interp, Tcl_NewStringObj("unsafe command invoked", -1)); return TCL_OK; @@ -95,8 +102,8 @@ Pkgd_UnsafeObjCmd(dummy, interp, objc, objv) * * Pkgd_Init -- * - * This is a package initialization procedure, which is called - * by Tcl when this package is to be added to an interpreter. + * This is a package initialization procedure, which is called by Tcl + * when this package is to be added to an interpreter. * * Results: * None. @@ -107,24 +114,23 @@ Pkgd_UnsafeObjCmd(dummy, interp, objc, objv) *---------------------------------------------------------------------- */ -int -Pkgd_Init(interp) - Tcl_Interp *interp; /* Interpreter in which the package is - * to be made available. */ +EXTERN int +Pkgd_Init( + Tcl_Interp *interp) /* Interpreter in which the package is to be + * made available. */ { int code; - if (Tcl_InitStubs(interp, TCL_VERSION, 1) == NULL) { + if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) { return TCL_ERROR; } 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); - Tcl_CreateObjCommand(interp, "pkgd_unsafe", Pkgd_UnsafeObjCmd, - (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateObjCommand(interp, "pkgd_sub", Pkgd_SubObjCmd, NULL, NULL); + Tcl_CreateObjCommand(interp, "pkgd_unsafe", Pkgd_UnsafeObjCmd, NULL, + NULL); return TCL_OK; } @@ -133,8 +139,8 @@ Pkgd_Init(interp) * * Pkgd_SafeInit -- * - * This is a package initialization procedure, which is called - * by Tcl when this package is to be added to an unsafe interpreter. + * This is a package initialization procedure, which is called by Tcl + * when this package is to be added to a safe interpreter. * * Results: * None. @@ -145,21 +151,20 @@ Pkgd_Init(interp) *---------------------------------------------------------------------- */ -int -Pkgd_SafeInit(interp) - Tcl_Interp *interp; /* Interpreter in which the package is - * to be made available. */ +EXTERN int +Pkgd_SafeInit( + Tcl_Interp *interp) /* Interpreter in which the package is to be + * made available. */ { int code; - if (Tcl_InitStubs(interp, TCL_VERSION, 1) == NULL) { + if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) { return TCL_ERROR; } 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); + Tcl_CreateObjCommand(interp, "pkgd_sub", Pkgd_SubObjCmd, NULL, NULL); return TCL_OK; } |