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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@14378 72102866-910b-0410-8b05-ffd578937521
130 lines
3.7 KiB
Objective-C
130 lines
3.7 KiB
Objective-C
/**
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STFunctions.m
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Misc. functions
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Copyright (c) 2002 Free Software Foundation
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Written by: Stefan Urbanek <urbanek@host.sk>
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Date: 2000
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This file is part of the StepTalk project.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#import <StepTalk/STFunctions.h>
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#import <StepTalk/STExterns.h>
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#import <Foundation/NSArray.h>
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#import <Foundation/NSEnumerator.h>
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#import <Foundation/NSFileManager.h>
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#import <Foundation/NSPathUtilities.h>
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#import <Foundation/NSString.h>
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NSString *STFindResource(NSString *name,
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NSString *resourceDir,
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NSString *extension)
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{
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NSFileManager *manager = [NSFileManager defaultManager];
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NSArray *paths;
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NSEnumerator *enumerator;
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NSString *path;
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NSString *file;
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paths = NSStandardLibraryPaths();
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enumerator = [paths objectEnumerator];
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while( (path = [enumerator nextObject]) )
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{
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file = [path stringByAppendingPathComponent:STLibraryDirectory];
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file = [file stringByAppendingPathComponent:resourceDir];
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file = [file stringByAppendingPathComponent:name];
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if( [manager fileExistsAtPath:file isDirectory:NO] )
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{
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return file;
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}
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file = [file stringByAppendingPathExtension:extension];
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if( [manager fileExistsAtPath:file isDirectory:NO] )
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{
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return file;
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}
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}
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return nil;
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}
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NSArray *STFindAllResources(NSString *resourceDir, NSString *extension)
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{
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NSFileManager *manager = [NSFileManager defaultManager];
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NSDirectoryEnumerator *dirs;
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NSArray *paths;
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NSEnumerator *enumerator;
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NSString *path;
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NSString *file;
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NSMutableArray *resources = [NSMutableArray array];
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paths = NSStandardLibraryPaths();
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enumerator = [paths objectEnumerator];
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while( (path = [enumerator nextObject]) )
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{
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path = [path stringByAppendingPathComponent:STLibraryDirectory];
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path = [path stringByAppendingPathComponent:resourceDir];
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if( ![manager fileExistsAtPath:path] )
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{
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continue;
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}
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dirs = [manager enumeratorAtPath:path];
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while( (file = [dirs nextObject]) )
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{
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if( [[[dirs directoryAttributes] fileType]
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isEqualToString:NSFileTypeDirectory]
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&& [[file pathExtension] isEqualToString:extension])
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{
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file = [path stringByAppendingPathComponent:file];
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[resources addObject:file];
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}
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}
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}
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return [NSArray arrayWithArray:resources];
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}
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NSString *STUserConfigPath(void)
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{
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NSString *path = nil;
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NSArray *paths;
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paths = NSSearchPathForDirectoriesInDomains(NSLibraryDirectory,
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NSUserDomainMask, YES);
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path = [paths objectAtIndex: 0];
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path = [path stringByAppendingPathComponent:STLibraryDirectory];
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path = [path stringByAppendingPathComponent:@"Configuration"];
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return path;
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}
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