diff options
Diffstat (limited to 'unix/dltest/pkga.c')
| -rw-r--r-- | unix/dltest/pkga.c | 276 |
1 files changed, 138 insertions, 138 deletions
diff --git a/unix/dltest/pkga.c b/unix/dltest/pkga.c index d206010..b282614 100644 --- a/unix/dltest/pkga.c +++ b/unix/dltest/pkga.c @@ -1,138 +1,138 @@ -/*
- * pkga.c --
- *
- * This file contains a simple Tcl package "pkga" that is intended for
- * testing the Tcl dynamic loading facilities.
- *
- * 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: pkga.c,v 1.9 2007/05/02 21:28:09 dkf Exp $
- */
-#include "tcl.h"
-
-/*
- * Prototypes for procedures defined later in this file:
- */
-
-static int Pkga_EqObjCmd(ClientData clientData,
- Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]);
-static int Pkga_QuoteObjCmd(ClientData clientData,
- Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]);
-
-/*
- *----------------------------------------------------------------------
- *
- * Pkga_EqObjCmd --
- *
- * This procedure is invoked to process the "pkga_eq" Tcl command. It
- * expects two arguments and returns 1 if they are the same, 0 if they
- * are different.
- *
- * Results:
- * A standard Tcl result.
- *
- * Side effects:
- * See the user documentation.
- *
- *----------------------------------------------------------------------
- */
-
-static int
-Pkga_EqObjCmd(
- ClientData dummy, /* Not used. */
- Tcl_Interp *interp, /* Current interpreter. */
- int objc, /* Number of arguments. */
- Tcl_Obj *CONST objv[]) /* Argument objects. */
-{
- int result;
- CONST char *str1, *str2;
- int len1, len2;
-
- if (objc != 3) {
- Tcl_WrongNumArgs(interp, 1, objv, "string1 string2");
- return TCL_ERROR;
- }
-
- str1 = Tcl_GetStringFromObj(objv[1], &len1);
- str2 = Tcl_GetStringFromObj(objv[2], &len2);
- if (len1 == len2) {
- result = (Tcl_UtfNcmp(str1, str2, len1) == 0);
- } else {
- result = 0;
- }
- Tcl_SetObjResult(interp, Tcl_NewIntObj(result));
- return TCL_OK;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * Pkga_QuoteObjCmd --
- *
- * This procedure is invoked to process the "pkga_quote" Tcl command. It
- * expects one argument, which it returns as result.
- *
- * Results:
- * A standard Tcl result.
- *
- * Side effects:
- * See the user documentation.
- *
- *----------------------------------------------------------------------
- */
-
-static int
-Pkga_QuoteObjCmd(
- ClientData dummy, /* Not used. */
- Tcl_Interp *interp, /* Current interpreter. */
- int objc, /* Number of arguments. */
- Tcl_Obj *CONST objv[]) /* Argument strings. */
-{
- if (objc != 2) {
- Tcl_WrongNumArgs(interp, 1, objv, "value");
- return TCL_ERROR;
- }
- Tcl_SetObjResult(interp, objv[1]);
- return TCL_OK;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * Pkga_Init --
- *
- * This is a package initialization procedure, which is called by Tcl
- * when this package is to be added to an interpreter.
- *
- * Results:
- * None.
- *
- * Side effects:
- * None.
- *
- *----------------------------------------------------------------------
- */
-
-int
-Pkga_Init(
- Tcl_Interp *interp) /* Interpreter in which the package is to be
- * made available. */
-{
- int code;
-
- if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) {
- return TCL_ERROR;
- }
- code = Tcl_PkgProvide(interp, "Pkga", "1.0");
- if (code != TCL_OK) {
- return code;
- }
- Tcl_CreateObjCommand(interp, "pkga_eq", Pkga_EqObjCmd,
- (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
- Tcl_CreateObjCommand(interp, "pkga_quote", Pkga_QuoteObjCmd,
- (ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
- return TCL_OK;
-}
+/* + * pkga.c -- + * + * This file contains a simple Tcl package "pkga" that is intended for + * testing the Tcl dynamic loading facilities. + * + * 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: pkga.c,v 1.10 2007/05/29 14:05:53 dgp Exp $ + */ +#include "tcl.h" + +/* + * Prototypes for procedures defined later in this file: + */ + +static int Pkga_EqObjCmd(ClientData clientData, + Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]); +static int Pkga_QuoteObjCmd(ClientData clientData, + Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[]); + +/* + *---------------------------------------------------------------------- + * + * Pkga_EqObjCmd -- + * + * This procedure is invoked to process the "pkga_eq" Tcl command. It + * expects two arguments and returns 1 if they are the same, 0 if they + * are different. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +Pkga_EqObjCmd( + ClientData dummy, /* Not used. */ + Tcl_Interp *interp, /* Current interpreter. */ + int objc, /* Number of arguments. */ + Tcl_Obj *CONST objv[]) /* Argument objects. */ +{ + int result; + CONST char *str1, *str2; + int len1, len2; + + if (objc != 3) { + Tcl_WrongNumArgs(interp, 1, objv, "string1 string2"); + return TCL_ERROR; + } + + str1 = Tcl_GetStringFromObj(objv[1], &len1); + str2 = Tcl_GetStringFromObj(objv[2], &len2); + if (len1 == len2) { + result = (Tcl_UtfNcmp(str1, str2, len1) == 0); + } else { + result = 0; + } + Tcl_SetObjResult(interp, Tcl_NewIntObj(result)); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * Pkga_QuoteObjCmd -- + * + * This procedure is invoked to process the "pkga_quote" Tcl command. It + * expects one argument, which it returns as result. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * See the user documentation. + * + *---------------------------------------------------------------------- + */ + +static int +Pkga_QuoteObjCmd( + ClientData dummy, /* Not used. */ + Tcl_Interp *interp, /* Current interpreter. */ + int objc, /* Number of arguments. */ + Tcl_Obj *CONST objv[]) /* Argument strings. */ +{ + if (objc != 2) { + Tcl_WrongNumArgs(interp, 1, objv, "value"); + return TCL_ERROR; + } + Tcl_SetObjResult(interp, objv[1]); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * Pkga_Init -- + * + * This is a package initialization procedure, which is called by Tcl + * when this package is to be added to an interpreter. + * + * Results: + * None. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +int +Pkga_Init( + Tcl_Interp *interp) /* Interpreter in which the package is to be + * made available. */ +{ + int code; + + if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) { + return TCL_ERROR; + } + code = Tcl_PkgProvide(interp, "Pkga", "1.0"); + if (code != TCL_OK) { + return code; + } + Tcl_CreateObjCommand(interp, "pkga_eq", Pkga_EqObjCmd, + (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateObjCommand(interp, "pkga_quote", Pkga_QuoteObjCmd, + (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); + return TCL_OK; +} |