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/*
* tclMacTest.c --
*
* Contains commands for platform specific tests for
* the Macintosh platform.
*
* Copyright (c) 1996 Sun Microsystems, Inc.
*
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* SCCS: @(#) tclMacTest.c 1.9 97/09/09 16:36:37
*/
#define TCL_TEST
#include "tclInt.h"
#include "tclMacInt.h"
#include "tclMacPort.h"
#include "Files.h"
#include <Errors.h>
#include <Resources.h>
#include <Script.h>
#include <Strings.h>
#include <FSpCompat.h>
/*
* Forward declarations of procedures defined later in this file:
*/
int TclplatformtestInit _ANSI_ARGS_((Tcl_Interp *interp));
static int DebuggerCmd _ANSI_ARGS_((ClientData dummy,
Tcl_Interp *interp, int argc, char **argv));
static int WriteTextResource _ANSI_ARGS_((ClientData dummy,
Tcl_Interp *interp, int argc, char **argv));
/*
*----------------------------------------------------------------------
*
* TclplatformtestInit --
*
* Defines commands that test platform specific functionality for
* Unix platforms.
*
* Results:
* A standard Tcl result.
*
* Side effects:
* Defines new commands.
*
*----------------------------------------------------------------------
*/
int
TclplatformtestInit(
Tcl_Interp *interp) /* Interpreter to add commands to. */
{
/*
* Add commands for platform specific tests on MacOS here.
*/
Tcl_CreateCommand(interp, "debugger", DebuggerCmd,
(ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp, "testWriteTextResource", WriteTextResource,
(ClientData) 0, (Tcl_CmdDeleteProc *) NULL);
return TCL_OK;
}
/*
*----------------------------------------------------------------------
*
* DebuggerCmd --
*
* This procedure simply calls the low level debugger.
*
* Results:
* A standard Tcl result.
*
* Side effects:
* None.
*
*----------------------------------------------------------------------
*/
static int
DebuggerCmd(
ClientData clientData, /* Not used. */
Tcl_Interp *interp, /* Not used. */
int argc, /* Not used. */
char **argv) /* Not used. */
{
Debugger();
return TCL_OK;
}
/*
*----------------------------------------------------------------------
*
* WriteTextResource --
*
* This procedure will write a text resource out to the
* application or a given file. The format for this command is
* textwriteresource
*
* Results:
* A standard Tcl result.
*
* Side effects:
* None.
*
*----------------------------------------------------------------------
*/
static int
WriteTextResource(
ClientData clientData, /* Not used. */
Tcl_Interp *interp, /* Current interpreter. */
int argc, /* Number of arguments. */
char **argv) /* Argument strings. */
{
char *errNum = "wrong # args: ";
char *errBad = "bad argument: ";
char *errStr;
char *fileName = NULL, *rsrcName = NULL;
char *data = NULL;
int rsrcID = -1, i, protectIt = 0;
short fileRef = -1;
OSErr err;
Handle dataHandle;
Str255 resourceName;
FSSpec fileSpec;
/*
* Process the arguments.
*/
for (i = 1 ; i < argc ; i++) {
if (!strcmp(argv[i], "-rsrc")) {
rsrcName = argv[i + 1];
i++;
} else if (!strcmp(argv[i], "-rsrcid")) {
rsrcID = atoi(argv[i + 1]);
i++;
} else if (!strcmp(argv[i], "-file")) {
fileName = argv[i + 1];
i++;
} else if (!strcmp(argv[i], "-protected")) {
protectIt = 1;
} else {
data = argv[i];
}
}
if ((rsrcName == NULL && rsrcID < 0) ||
(fileName == NULL) || (data == NULL)) {
errStr = errBad;
goto sourceFmtErr;
}
/*
* Open the resource file.
*/
err = FSpLocationFromPath(strlen(fileName), fileName, &fileSpec);
if (!(err == noErr || err == fnfErr)) {
Tcl_AppendResult(interp, "couldn't validate file name", (char *) NULL);
return TCL_ERROR;
}
if (err == fnfErr) {
FSpCreateResFile(&fileSpec, 'WIsH', 'rsrc', smSystemScript);
}
fileRef = FSpOpenResFile(&fileSpec, fsRdWrPerm);
if (fileRef == -1) {
Tcl_AppendResult(interp, "couldn't open resource file", (char *) NULL);
return TCL_ERROR;
}
UseResFile(fileRef);
/*
* Prepare data needed to create resource.
*/
if (rsrcID < 0) {
rsrcID = UniqueID('TEXT');
}
strcpy((char *) resourceName, rsrcName);
c2pstr((char *) resourceName);
dataHandle = NewHandle(strlen(data) + 1);
HLock(dataHandle);
strcpy(*dataHandle, data);
HUnlock(dataHandle);
/*
* Add the resource to the file and close it.
*/
AddResource(dataHandle, 'TEXT', rsrcID, resourceName);
UpdateResFile(fileRef);
if (protectIt) {
SetResAttrs(Get1Resource('TEXT', rsrcID), resProtected);
}
CloseResFile(fileRef);
return TCL_OK;
sourceFmtErr:
Tcl_AppendResult(interp, errStr, "error in \"", argv[0], "\"",
(char *) NULL);
return TCL_ERROR;
}
int
TclMacChmod(
char *path,
int mode)
{
HParamBlockRec hpb;
OSErr err;
c2pstr(path);
hpb.fileParam.ioNamePtr = (unsigned char *) path;
hpb.fileParam.ioVRefNum = 0;
hpb.fileParam.ioDirID = 0;
if (mode & 0200) {
err = PBHRstFLockSync(&hpb);
} else {
err = PBHSetFLockSync(&hpb);
}
p2cstr((unsigned char *) path);
if (err != noErr) {
errno = TclMacOSErrorToPosixError(err);
return -1;
}
return 0;
}
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