Author: gcasa
Date: Mon May 9 07:27:06 2016
New Revision: 39733
URL: http://svn.gna.org/viewcvs/gnustep?rev=39733&view=rev
Log:
Remove PTYView.* classes.
Removed:
apps/projectcenter/trunk/Modules/Debuggers/ProjectCenter/PTYView.h
apps/projectcenter/trunk/Modules/Debuggers/ProjectCenter/PTYView.m
Removed: apps/projectcenter/trunk/Modules/Debuggers/ProjectCenter/PTYView.h
URL:
http://svn.gna.org/viewcvs/gnustep/apps/projectcenter/trunk/Modules/Debuggers/ProjectCenter/PTYView.h?rev=39732&view=auto
==============================================================================
--- apps/projectcenter/trunk/Modules/Debuggers/ProjectCenter/PTYView.h
(original)
+++ apps/projectcenter/trunk/Modules/Debuggers/ProjectCenter/PTYView.h
(removed)
@@ -1,64 +0,0 @@
-/*
-** PTYView
-**
-** Copyright (c) 2008-2016
-**
-** Author: Gregory Casamento <[email protected]>
-**
-** This program is free software; you can redistribute it and/or modify
-** it under the terms of the GNU General Public License as published by
-** the Free Software Foundation; either version 2 of the License, or
-** (at your option) any later version.
-**
-** This program is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-** GNU General Public License for more details.
-**
-** You should have received a copy of the GNU General Public License
-** along with this program; if not, write to the Free Software
-** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-*/
-
-#import <Foundation/Foundation.h>
-#import <AppKit/AppKit.h>
-
-#import "PCDebuggerViewDelegateProtocol.h"
-
-@interface PTYView : NSObject <PCDebuggerViewDelegateProtocol>
-{
- NSTextView *tView;
- NSTask *task;
- NSFileHandle *master_handle;
- NSFileHandle *slave_handle;
- NSFileHandle *error_handle;
- int master_fd, slave_fd;
-}
-
-- (int)openpty;
-
-- (void)logData:(NSData *)data;
-
-- (void)logStdOut:(NSNotification *)aNotif;
-
-- (void)logErrOut:(NSNotification *)aNotif;
-
-- (void) taskDidTerminate: (NSNotification *)notif;
-
-- (NSString *) startMessage;
-
-- (NSString *) stopMessage;
-
-- (void) runProgram: (NSString *)path
- inCurrentDirectory: (NSString *)directory
- withArguments: (NSArray *)array
- logStandardError: (BOOL)logError;
-
-- (void) terminate;
-
-- (void) interrupt;
-
-- (void) putString: (NSString *)string;
-
-- (void) putChar:(unichar)ch;
-@end
Removed: apps/projectcenter/trunk/Modules/Debuggers/ProjectCenter/PTYView.m
URL:
http://svn.gna.org/viewcvs/gnustep/apps/projectcenter/trunk/Modules/Debuggers/ProjectCenter/PTYView.m?rev=39732&view=auto
==============================================================================
--- apps/projectcenter/trunk/Modules/Debuggers/ProjectCenter/PTYView.m
(original)
+++ apps/projectcenter/trunk/Modules/Debuggers/ProjectCenter/PTYView.m
(removed)
@@ -1,439 +0,0 @@
-/*
-** PTYView
-**
-** Copyright (c) 2008-2016 Free Software Foundation
-**
-** Author: Gregory Casamento <[email protected]>
-** Riccardo Mottola <[email protected]>
-**
-** This program is free software; you can redistribute it and/or modify
-** it under the terms of the GNU General Public License as published by
-** the Free Software Foundation; either version 2 of the License, or
-** (at your option) any later version.
-**
-** This program is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-** GNU General Public License for more details.
-**
-** You should have received a copy of the GNU General Public License
-** along with this program; if not, write to the Free Software
-** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-*/
-
-
-
-#include <sys/stat.h>
-#include <signal.h>
-
-#include <stdio.h> /* for stderr and perror*/
-#include <errno.h> /* for int errno */
-#include <fcntl.h>
-#include <sys/types.h>
-
-#if defined (__FreeBSD__)
-#include <sys/ioctl.h>
-#include <termios.h>
-#include <libutil.h>
-#elif defined (__OpenBSD__)
-#include <termios.h>
-#include <util.h>
-#else
-#include <sys/termios.h>
-#endif
-
-#include <unistd.h>
-#include <stdlib.h>
-#include <string.h>
-
-
-#ifndef NOTIFICATION_CENTER
-#define NOTIFICATION_CENTER [NSNotificationCenter defaultCenter]
-#endif
-
-/* check for solaris */
-#if defined (__SVR4) && defined (__sun)
-#define __SOLARIS__ 1
-#define USE_FORKPTY_REPLACEMENT 1
-#endif
-
-#if defined(__SOLARIS__)
-#include <stropts.h>
-#endif
-
-
-#if !(defined (__NetBSD__)) && !(defined (__SOLARIS__)) && !(defined
(__OpenBSD__)) && !(defined(__FreeBSD__))
-# include <pty.h>
-#endif
-
-#import "PTYView.h"
-
-#ifdef USE_FORKPTY_REPLACEMENT
-int openpty(int *amaster, int *aslave, char *name, const struct termios
*termp, const struct winsize *winp)
-{
- int fdm, fds;
- char *slaveName;
-
- fdm = open("/dev/ptmx", O_RDWR); /* open master */
- if (fdm == -1)
- {
- perror("openpty:open(master)");
- return -1;
- }
- if(grantpt(fdm)) /* grant access to the slave */
- {
- perror("openpty:grantpt(master)");
- close(fdm);
- return -1;
- }
- if(unlockpt(fdm)) /* unlock the slave terminal */
- {
- perror("openpty:unlockpt(master)");
- close(fdm);
- return -1;
- }
-
- slaveName = ptsname(fdm); /* get name of the slave */
- if (slaveName == NULL)
- {
- perror("openpty:ptsname(master)");
- close(fdm);
- return -1;
- }
- if (name) /* of name ptr not null, copy it name
back */
- strcpy(name, slaveName);
-
- fds = open(slaveName, O_RDWR | O_NOCTTY); /* open slave */
- if (fds == -1)
- {
- perror("openpty:open(slave)");
- close (fdm);
- return -1;
- }
-
- /* ldterm and ttcompat are automatically pushed on the stack on some
systems*/
-#ifdef __SOLARIS__
- if (ioctl(fds, I_PUSH, "ptem") == -1) /* pseudo terminal module */
- {
- perror("openpty:ioctl(I_PUSH, ptem");
- close(fdm);
- close(fds);
- return -1;
- }
- if (ioctl(fds, I_PUSH, "ldterm") == -1) /* ldterm must stay atop ptem */
- {
- perror("forkpty:ioctl(I_PUSH, ldterm");
- close(fdm);
- close(fds);
- return -1;
- }
-#endif
-
- /* set terminal parameters if present */
- // if (termp)
- // ioctl(fds, TCSETS, termp);
- //if (winp)
- // ioctl(fds, TIOCSWINSZ, winp);
-
- *amaster = fdm;
- *aslave = fds;
- return 0;
-}
-#endif
-
-@implementation PTYView
-
-- (NSTextView *)textView
-{
- return tView;
-}
-
-- (void)setTextView: (NSTextView *)tv
-{
- if (tView != tv)
- {
- [tView release];
- tView = tv;
- [tView retain];
- }
-}
-
-/**
- * Creates master device.
- */
-- (int) openpty
-{
- if (openpty(&master_fd, &slave_fd, NULL, NULL, NULL) == -1)
- {
- NSLog(@"Call to openpty(...) failed.");
- }
- return master_fd;
-}
-
-/**
- * Log string to the view.
- */
-- (void) logString:(NSString *)str
- newLine:(BOOL)newLine
- withColor:(NSColor *)color
-{
- NSRange range;
-
- [tView replaceCharactersInRange:
- NSMakeRange([[tView string] length],0) withString:str];
-
- if (newLine)
- {
- [tView replaceCharactersInRange:
- NSMakeRange([[tView string] length], 0) withString:@"\n"];
- }
-
- //
- // Is it backspace? If so, remove one character from the terminal to reflect
- // the deletion. For some reason backspace sends multiple characters, so I
have to remove
- // one more character than what is sent in order to appropriately delete
from the buffer.
- //
- range = [str rangeOfString: @"\b"];
- if (range.location != NSNotFound)
- {
- NSString *newString = [[tView string] substringToIndex: [[tView string]
length] - 4];
- [tView setString: newString];
- }
-
- [tView scrollRangeToVisible:NSMakeRange([[tView string] length], 0)];
- [tView setNeedsDisplay:YES];
-}
-
-/**
- * Log data.
- */
-- (void) logData:(NSData *)data
-{
- NSString *dataString;
- dataString = [[NSString alloc]
- initWithData:data
- encoding:[NSString defaultCStringEncoding]];
- [self logString: dataString newLine: NO withColor:nil];
- RELEASE(dataString);
-}
-
-/**
- * Log standard out.
- */
-- (void) logStdOut:(NSNotification *)aNotif
-{
- NSData *data;
- NSFileHandle *handle = master_handle;
-
- if ((data = [handle availableData]) && [data length] > 0)
- {
- [self logData: data];
- }
-
- if (task)
- {
- [handle waitForDataInBackgroundAndNotify];
- }
- else
- {
- [NOTIFICATION_CENTER removeObserver: self
- name: NSFileHandleDataAvailableNotification
- object: handle];
- }
-}
-
-/**
- * Log error out.
- */
-- (void) logErrOut:(NSNotification *)aNotif
-{
- NSData *data;
- NSFileHandle *handle = error_handle;
-
- if ((data = [handle availableData]) && [data length] > 0)
- {
- // [self logString: @"\n" newLine: NO];
- [self logData: data];
- }
-
- if (task)
- {
- [handle waitForDataInBackgroundAndNotify];
- }
- else
- {
- [NOTIFICATION_CENTER removeObserver:self
- name: NSFileHandleDataAvailableNotification
- object: handle];
- }
-}
-
-/**
- * Notified when the task is completed.
- */
-- (void) taskDidTerminate: (NSNotification *)notif
-{
- NSLog(@"Task Terminated...");
- [self logString: [self stopMessage]
- newLine:YES
- withColor:nil];
-}
-
-/**
- * Message to print when the task starts
- */
-- (NSString *) startMessage
-{
- return @"=== Task Started ===";
-}
-
-/**
- * Message to print when the task stops
- */
-- (NSString *) stopMessage
-{
- return @"\n=== Task Stopped ===";
-}
-
-/**
- * Start the program.
- */
-- (void) runProgram: (NSString *)path
- inCurrentDirectory: (NSString *)directory
- withArguments: (NSArray *)array
- logStandardError: (BOOL)logError
-{
- task = [[NSTask alloc] init];
- [task setArguments: array];
- [task setCurrentDirectoryPath: directory];
- [task setLaunchPath: path];
-
- master_fd = [self openpty];
- if(master_fd > 0)
- {
- if(slave_fd > 0)
- {
- slave_handle = [[NSFileHandle alloc] initWithFileDescriptor:
slave_fd];
- master_handle = [[NSFileHandle alloc] initWithFileDescriptor:
master_fd];
- [task setStandardOutput: slave_handle];
- [task setStandardInput: slave_handle];
-
- [master_handle waitForDataInBackgroundAndNotify];
-
- // Log standard error, if requested.
- if(logError)
- {
- [task setStandardError: [NSPipe pipe]];
- error_handle = [[task standardError] fileHandleForReading];
- [error_handle waitForDataInBackgroundAndNotify];
-
- [NOTIFICATION_CENTER addObserver:self
- selector:@selector(logErrOut:)
- name:NSFileHandleDataAvailableNotification
- object:error_handle];
- }
-
- // set up notifications to get data.
- [NOTIFICATION_CENTER addObserver:self
- selector:@selector(logStdOut:)
- name:NSFileHandleDataAvailableNotification
- object:master_handle];
-
-
- [NOTIFICATION_CENTER addObserver:self
- selector:@selector(taskDidTerminate:)
- name:NSTaskDidTerminateNotification
- object:task];
-
- // run the task...
- NS_DURING
- {
- [self logString: [self startMessage]
- newLine:YES
- withColor:nil];
- [task launch];
- }
- NS_HANDLER
- {
- NSRunAlertPanel(@"Problem Launching Debugger",
- [localException reason],
- @"OK", nil, nil, nil);
-
-
- NSLog(@"Task Terminated Unexpectedly...");
- [self logString: @"\n=== Task Terminated Unexpectedly ===\n"
- newLine:YES
- withColor:nil];
-
- //Clean up after task is terminated
- [[NSNotificationCenter defaultCenter]
- postNotificationName: NSTaskDidTerminateNotification
- object: task];
- }
- NS_ENDHANDLER
- }
- }
-}
-
-- (void) terminate
-{
- if(task)
- {
- [task terminate];
- }
-}
-
-- (void) dealloc
-{
- [NOTIFICATION_CENTER removeObserver: self];
- [self terminate];
- [tView release];
- [super dealloc];
-}
-
-- (void) putString: (NSString *)string;
-{
- unichar *str = (unichar *)[string cStringUsingEncoding: [NSString
defaultCStringEncoding]];
- int len = strlen((char *)str);
- NSData *data = [NSData dataWithBytes: str length: len];
- [master_handle writeData: data];
-}
-
-/**
- * Put a single character into the stream.
- */
-- (void) putChar:(unichar)ch
-{
- NSData *data = [NSData dataWithBytes: &ch length: 1];
- [master_handle writeData: data];
-}
-
-- (void) interrupt
-{
- [task interrupt];
-}
-
-/**
- * Respond to key events and pipe them down to the debugger
- */
-- (void) keyDown: (NSEvent*)theEvent
-{
- NSString *chars;
-
- chars = [theEvent characters];
- if ([chars length] == 1)
- {
- unichar c;
- c = [chars characterAtIndex: 0];
-
- if (c == 3) // ETX, Control-C
- {
- [self interrupt]; // send the interrupt signal to the subtask
- }
- else
- {
- [self putChar: c];
- }
- }
-}
-@end
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