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comparison core/src/luan/modules/PackageLuan.java @ 260:f1f7d8c7e94e

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add Io.protocols git-svn-id: https://luan-java.googlecode.com/svn/trunk@261 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Tue, 28 Oct 2014 23:25:13 +0000
parents f9b201530b85
children 9e0d4452e649
comparison
equal deleted inserted replaced
259:f9b201530b85 260:f1f7d8c7e94e
25 module.put( "jpath", jpath ); 25 module.put( "jpath", jpath );
26 try { 26 try {
27 module.put("require",requireFn); 27 module.put("require",requireFn);
28 add( module, "load", LuanState.class, String.class ); 28 add( module, "load", LuanState.class, String.class );
29 add( module, "load_lib", LuanState.class, String.class ); 29 add( module, "load_lib", LuanState.class, String.class );
30 add( module, "search_path", String.class, String.class ); 30 add( module, "search_path", LuanState.class, String.class, String.class );
31 add( module, "search", LuanState.class, String.class ); 31 add( module, "search", LuanState.class, String.class );
32 } catch(NoSuchMethodException e) { 32 } catch(NoSuchMethodException e) {
33 throw new RuntimeException(e); 33 throw new RuntimeException(e);
34 } 34 }
35 module.put( "searchers", searchers(luan) ); 35 module.put( "searchers", searchers(luan) );
114 return a; 114 return a;
115 } 115 }
116 return null; 116 return null;
117 } 117 }
118 118
119 public static String search_path(String name,String path) { 119 public static String search_path(LuanState luan,String name,String path) throws LuanException {
120 for( String s : path.split(";") ) { 120 for( String s : path.split(";") ) {
121 String file = s.replaceAll("\\?",name); 121 String file = s.replaceAll("\\?",name);
122 if( Utils.exists(file) ) 122 if( file.indexOf(':') > 0 && IoLuan.get(luan,file) != null )
123 return file; 123 return file;
124 } 124 }
125 return null; 125 return null;
126 } 126 }
127 127
132 return fn.call(luan,args); 132 return fn.call(luan,args);
133 } 133 }
134 }; 134 };
135 135
136 public static final LuanFunction fileSearcher = new LuanFunction() { 136 public static final LuanFunction fileSearcher = new LuanFunction() {
137 @Override public Object[] call(LuanState luan,Object[] args) { 137 @Override public Object[] call(LuanState luan,Object[] args) throws LuanException {
138 String modName = (String)args[0]; 138 String modName = (String)args[0];
139 String path = (String)pkg(luan,"path"); 139 String path = (String)pkg(luan,"path");
140 if( path==null ) 140 if( path==null )
141 return LuanFunction.NOTHING; 141 return LuanFunction.NOTHING;
142 String file = search_path(modName,path); 142 String file = search_path(luan,modName,path);
143 return file==null ? LuanFunction.NOTHING : new Object[]{fileLoader,file}; 143 return file==null ? LuanFunction.NOTHING : new Object[]{fileLoader,file};
144 } 144 }
145 }; 145 };
146 146
147 147