1 files changed, 37 insertions, 17 deletions

diff --git a/unix/dltest/pkgb.c b/unix/dltest/pkgb.c
index fe0d365..ad61d77 100644
--- a/unix/dltest/pkgb.c
+++ b/unix/dltest/pkgb.c
@@ -15,14 +15,6 @@
 #include "tcl.h"
 
 /*
- * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the
- * Pkgb_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:
  */
 
@@ -30,6 +22,8 @@ static int    Pkgb_SubObjCmd(ClientData clientData,
 		Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]);
 static int    Pkgb_UnsafeObjCmd(ClientData clientData,
 		Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]);
+static int    Pkgb_DemoObjCmd(ClientData clientData,
+		Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]);
 
 /*
  *----------------------------------------------------------------------
@@ -48,6 +42,10 @@ static int    Pkgb_UnsafeObjCmd(ClientData clientData,
  *----------------------------------------------------------------------
  */
 
+#ifndef Tcl_GetErrorLine
+#   define Tcl_GetErrorLine(interp) ((interp)->errorLine)
+#endif
+
 static int
 Pkgb_SubObjCmd(
     ClientData dummy,		/* Not used. */
@@ -63,6 +61,9 @@ Pkgb_SubObjCmd(
     }
     if ((Tcl_GetIntFromObj(interp, objv[1], &first) != TCL_OK)
 	    || (Tcl_GetIntFromObj(interp, objv[2], &second) != TCL_OK)) {
+	char buf[TCL_INTEGER_SPACE];
+	sprintf(buf, "%d", Tcl_GetErrorLine(interp));
+	Tcl_AppendResult(interp, " in line: ", buf, NULL);
 	return TCL_ERROR;
     }
     Tcl_SetObjResult(interp, Tcl_NewIntObj(first - second));
@@ -93,7 +94,26 @@ Pkgb_UnsafeObjCmd(
     int objc,			/* Number of arguments. */
     Tcl_Obj *const objv[])	/* Argument objects. */
 {
-    Tcl_SetObjResult(interp, Tcl_NewStringObj("unsafe command invoked", -1));
+    return Tcl_EvalEx(interp, "list unsafe command invoked", -1, TCL_EVAL_GLOBAL);
+}
+
+static int
+Pkgb_DemoObjCmd(
+    ClientData dummy,		/* Not used. */
+    Tcl_Interp *interp,		/* Current interpreter. */
+    int objc,			/* Number of arguments. */
+    Tcl_Obj *const objv[])	/* Argument objects. */
+{
+#if (TCL_MAJOR_VERSION > 8) || (TCL_MINOR_VERSION > 4)
+    Tcl_Obj *first;
+
+    if (Tcl_ListObjIndex(NULL, Tcl_GetEncodingSearchPath(), 0, &first)
+	    == TCL_OK) {
+	Tcl_SetObjResult(interp, first);
+    }
+#else
+    Tcl_SetObjResult(interp, Tcl_NewStringObj(Tcl_GetDefaultEncodingDir(), -1));
+#endif
     return TCL_OK;
 }
 
@@ -114,23 +134,23 @@ Pkgb_UnsafeObjCmd(
  *----------------------------------------------------------------------
  */
 
-EXTERN int
+DLLEXPORT int
 Pkgb_Init(
     Tcl_Interp *interp)		/* Interpreter in which the package is to be
 				 * made available. */
 {
     int code;
 
-    if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) {
+    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
 	return TCL_ERROR;
     }
-    code = Tcl_PkgProvide(interp, "Pkgb", "2.3");
+    code = Tcl_PkgProvideEx(interp, "Pkgb", "2.3", NULL);
     if (code != TCL_OK) {
 	return code;
     }
     Tcl_CreateObjCommand(interp, "pkgb_sub", Pkgb_SubObjCmd, NULL, NULL);
-    Tcl_CreateObjCommand(interp, "pkgb_unsafe", Pkgb_UnsafeObjCmd, NULL,
-	    NULL);
+    Tcl_CreateObjCommand(interp, "pkgb_unsafe", Pkgb_UnsafeObjCmd, NULL, NULL);
+    Tcl_CreateObjCommand(interp, "pkgb_demo", Pkgb_DemoObjCmd, NULL, NULL);
     return TCL_OK;
 }
 
@@ -151,17 +171,17 @@ Pkgb_Init(
  *----------------------------------------------------------------------
  */
 
-EXTERN int
+DLLEXPORT int
 Pkgb_SafeInit(
     Tcl_Interp *interp)		/* Interpreter in which the package is to be
 				 * made available. */
 {
     int code;
 
-    if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) {
+    if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) {
 	return TCL_ERROR;
     }
-    code = Tcl_PkgProvide(interp, "Pkgb", "2.3");
+    code = Tcl_PkgProvideEx(interp, "Pkgb", "2.3", NULL);
     if (code != TCL_OK) {
 	return code;
     }