| /* |
| * Copyright (c) 2003, 2009, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| import java.util.*; |
| import java.io.*; |
| import java.nio.charset.*; |
| import java.text.MessageFormat; |
| import java.util.logging.Level; |
| import java.util.logging.Logger; |
| |
| public class WrapperGenerator { |
| /* XLibParser converts Xlib.h to a Java Object that encapsulates the |
| * X11 API and data structures */ |
| // Charset and decoder for ISO-8859-15 |
| private final static Logger log = Logger.getLogger("WrapperGenerator"); |
| boolean generateLog = true; |
| boolean wide; |
| private static Charset charset = Charset.forName("ISO-8859-15"); |
| |
| String package_name = "sun.awt.X11"; |
| String package_path = "sun/awt/X11"; |
| String sizerFileName = "sizer.c"; |
| String defaultBaseClass = "XWrapperBase"; |
| |
| String compile_options = "-lX11"; |
| static Hashtable symbolTable = new Hashtable(); |
| static Hashtable sizeTable32bit = new Hashtable(); |
| static Hashtable sizeTable64bit = new Hashtable(); |
| static Hashtable knownSizes32 = new Hashtable(); |
| static Hashtable knownSizes64 = new Hashtable(); |
| static { |
| /* |
| knownSizes64.put("", Integer.valueOf()); |
| knownSizes32.put("", Integer.valueOf()); |
| */ |
| knownSizes64.put("XComposeStatus", Integer.valueOf(16)); |
| knownSizes64.put("XTimeCoord", Integer.valueOf(16)); |
| knownSizes64.put("XExtData", Integer.valueOf(32)); |
| knownSizes64.put("XWindowChanges", Integer.valueOf(40)); |
| knownSizes64.put("XOMCharSetList", Integer.valueOf(16)); |
| knownSizes64.put("XModifierKeymap", Integer.valueOf(16)); |
| knownSizes32.put("XIMValuesList", Integer.valueOf(8)); |
| knownSizes32.put("XGCValues", Integer.valueOf(92)); |
| // knownSizes32.put("XIMStringConversionCallbackStruct", Integer.valueOf(16)); |
| } |
| |
| private static abstract class BaseType { |
| |
| String real_type; |
| String name; |
| |
| |
| public String getName() { |
| return name; |
| } |
| public String getRealType() { |
| return real_type; |
| } |
| |
| public String toString() { |
| return name; |
| } |
| } |
| |
| private static class AtomicType extends BaseType { |
| |
| private boolean alias; |
| private String aliasName; |
| |
| static final int TYPE_INT=0; |
| static final int TYPE_CHAR=1; |
| static final int TYPE_LONG=2; |
| static final int TYPE_LONG_LONG=3; |
| static final int TYPE_DOUBLE=4; |
| static final int TYPE_FLOAT=5; |
| static final int TYPE_PTR=6; |
| static final int TYPE_SHORT=7; |
| static final int TYPE_BOOL = 8; |
| static final int TYPE_STRUCT = 9; |
| static final int TYPE_ARRAY = 10; |
| static final int TYPE_BYTE=11; |
| static final int TYPE_ATOM = 12; |
| static final int TYPE_ULONG = 13; |
| static int getTypeForString(String str) { |
| int type=-1; |
| if (str.equals("int")) |
| type = AtomicType.TYPE_INT; |
| else if (str.equals("long")) |
| type = AtomicType.TYPE_LONG; |
| else if (str.equals("byte")) |
| type = AtomicType.TYPE_BYTE; |
| else if (str.equals("char")) |
| type = AtomicType.TYPE_CHAR; |
| else if (str.equals("long long")) |
| type = AtomicType.TYPE_LONG_LONG; |
| else if (str.equals("double")) |
| type = AtomicType.TYPE_DOUBLE; |
| else if (str.equals("float")) |
| type = AtomicType.TYPE_FLOAT; |
| else if (str.equals("pointer")) |
| type = AtomicType.TYPE_PTR; |
| else if (str.equals("short")) |
| type = AtomicType.TYPE_SHORT; |
| else if (str.equals("Bool")) |
| type = AtomicType.TYPE_BOOL; |
| else if (str.equals("struct")) |
| type = AtomicType.TYPE_STRUCT; |
| else if (str.equals("Atom")) |
| type = AtomicType.TYPE_ATOM; |
| else if (str.equals("array")) |
| type = TYPE_ARRAY; |
| else if (str.equals("ulong")) |
| type = TYPE_ULONG; |
| else throw new IllegalArgumentException("Uknown type string: " + str); |
| |
| return type; |
| } |
| String getJavaType() { |
| if (referencedType != null) { |
| if (referencedType instanceof AtomicType) { |
| return ((AtomicType)referencedType).getJavaType(); |
| } else { |
| return referencedType.getName(); |
| } |
| } else { |
| return getJavaTypeForType(type); |
| } |
| } |
| static String getJavaTypeForType(int type) { |
| switch (type) { |
| case TYPE_INT: |
| return "int"; |
| case TYPE_CHAR: |
| return "char"; |
| case TYPE_BYTE: |
| return "byte"; |
| case TYPE_LONG: |
| case TYPE_LONG_LONG: |
| case TYPE_PTR: |
| case TYPE_ULONG: |
| return "long"; |
| case TYPE_DOUBLE: |
| return "double"; |
| case TYPE_FLOAT: |
| return "float"; |
| case TYPE_SHORT: |
| return "short"; |
| case TYPE_BOOL: |
| return "boolean"; |
| case TYPE_ATOM: |
| return "long"; |
| default: |
| throw new IllegalArgumentException("Unknown type: " + type); |
| } |
| } |
| String getItemSize() { |
| if (referencedType != null) { |
| if (referencedType instanceof StructType) { |
| return ((StructType)referencedType).getSize(); |
| } else { |
| return ((AtomicType)referencedType).getItemSize(); |
| } |
| } else { |
| int i32 = getNativeSizeForAccess(getJavaAccess(false)); |
| int i64 = getNativeSizeForAccess(getJavaAccess(true)); |
| if (i32 != i64) { |
| return "Native.get" + getNativeAccess() + "Size()"; |
| } else { |
| return Integer.toString(i32); |
| } |
| } |
| } |
| |
| String getJavaResult(String offset, String base) { |
| String res = null; |
| switch (type) { |
| case TYPE_STRUCT: |
| res = "pData + " + offset; |
| break; |
| case TYPE_PTR: |
| if (referencedType == null || referencedType instanceof StructType) { |
| res = base + "+" + offset; |
| } else if (referencedType instanceof AtomicType) { |
| res = MessageFormat.format("Native.get{0}({1})", |
| new Object[] {getNativeAccessForType(((AtomicType)referencedType).type), |
| base + "+" + offset}); |
| } |
| break; |
| case TYPE_ARRAY: |
| if (referencedType instanceof StructType) { |
| res = "pData + " + offset; |
| } else if (referencedType instanceof AtomicType) { |
| res = MessageFormat.format("Native.get{0}(pData + {1})", |
| new Object[] {getNativeAccessForType(((AtomicType)referencedType).type), |
| offset}); |
| } |
| break; |
| default: |
| res = MessageFormat.format("(Native.get{0}(pData+{1}))", |
| new Object[] {getNativeAccess(), offset}); |
| } |
| return getJavaResultConversion(res, base); |
| } |
| String getJavaResultConversion(String value, String base) { |
| if (referencedType != null) { |
| if (referencedType instanceof StructType) { |
| if (type == TYPE_PTR) { |
| return MessageFormat.format("({2} != 0)?(new {0}({1})):(null)", new Object[] {referencedType.getName(),value, base}); |
| } else { |
| return MessageFormat.format("new {0}({1})", new Object[] {referencedType.getName(),value}); |
| } |
| } else { |
| return value; |
| } |
| } else { |
| return getJavaResultConversionForType(type, value); |
| } |
| } |
| static String getJavaResultConversionForType(int type, String value) { |
| return value; |
| } |
| String getNativeAccess() { |
| return getNativeAccessForType(type); |
| } |
| String getJavaAccess(boolean wide) { |
| return getJavaAccessForType(type, wide); |
| } |
| static String getJavaAccessForType(int type, boolean wide) { |
| switch (type) { |
| case TYPE_INT: |
| return "Int"; |
| case TYPE_CHAR: |
| return "Char"; |
| case TYPE_BYTE: |
| return "Byte"; |
| case TYPE_LONG: |
| case TYPE_PTR: |
| case TYPE_ARRAY: |
| case TYPE_STRUCT: |
| case TYPE_ATOM: |
| return (wide?"Long":"Int"); |
| case TYPE_LONG_LONG: |
| return "Long"; |
| case TYPE_ULONG: |
| return (wide?"ULong":"UInt"); |
| case TYPE_DOUBLE: |
| return "Double"; |
| case TYPE_FLOAT: |
| return "Float"; |
| case TYPE_SHORT: |
| return "Short"; |
| case TYPE_BOOL: |
| return "Int"; |
| default: |
| throw new IllegalArgumentException("Unknown type: " + type); |
| } |
| } |
| static String getNativeAccessForType(int type) { |
| switch (type) { |
| case TYPE_INT: |
| return "Int"; |
| case TYPE_CHAR: |
| return "Char"; |
| case TYPE_BYTE: |
| return "Byte"; |
| case TYPE_LONG: |
| case TYPE_PTR: |
| case TYPE_ARRAY: |
| case TYPE_STRUCT: |
| return "Long"; |
| case TYPE_LONG_LONG: |
| return "Long"; |
| case TYPE_ULONG: |
| return "ULong"; |
| case TYPE_DOUBLE: |
| return "Double"; |
| case TYPE_FLOAT: |
| return "Float"; |
| case TYPE_SHORT: |
| return "Short"; |
| case TYPE_BOOL: |
| return "Bool"; |
| case TYPE_ATOM: |
| return "Long"; |
| default: |
| throw new IllegalArgumentException("Unknown type: " + type); |
| } |
| } |
| |
| static int getNativeSizeForAccess(String access) { |
| if (access.equals("Int")) return 4; |
| else if (access.equals("Byte")) return 1; |
| else if (access.equals("Long")) return 8; |
| else if (access.equals("Double")) return 8; |
| else if (access.equals("Float")) return 4; |
| else if (access.equals("Char")) return 2; |
| else if (access.equals("Short")) return 2; |
| else if (access.equals("ULong")) return 8; |
| else if (access.equals("UInt")) return 4; |
| else throw new IllegalArgumentException("Unknow access type: " + access); |
| } |
| |
| String getJavaConversion(String offset, String value) { |
| if (referencedType != null) { |
| if (referencedType instanceof StructType) { |
| return getJavaConversionForType(TYPE_PTR, offset, value + ".pData"); |
| } else { |
| if (type == TYPE_ARRAY) { |
| return getJavaConversionForType(((AtomicType)referencedType).type, offset, value); |
| } else { // TYPE_PTR |
| return getJavaConversionForType(TYPE_PTR, offset, value); |
| } |
| } |
| } else { |
| return getJavaConversionForType(type, offset, value); |
| } |
| } |
| static String getJavaConversionForType(int type, String offset, String value) { |
| return MessageFormat.format("Native.put{0}({2}, {1})", new Object[] {getNativeAccessForType(type), value, offset}); |
| } |
| |
| |
| int type; |
| int offset; |
| int direction; |
| BaseType referencedType; |
| int arrayLength = -1; |
| boolean autoFree = false; |
| public AtomicType(int _type,String _name, String _real_type) { |
| name = _name.replaceAll("[* \t]",""); |
| if ((name.indexOf("[") != -1) || (name.indexOf("]") != -1)) |
| { |
| name = name.replaceAll("\\[.*\\]",""); |
| } |
| type = _type; |
| real_type = _real_type; |
| if (real_type == null) |
| { |
| System.out.println(" real type is null"); |
| |
| } |
| } |
| public boolean isIn() { |
| return direction == 0; |
| } |
| public boolean isOut() { |
| return direction == 1; |
| } |
| public boolean isInOut() { |
| return direction == 2; |
| } |
| public boolean isAutoFree() { |
| return autoFree; |
| } |
| public void setAttributes(String[] attributes) { |
| String mod = attributes[3]; |
| if ("in".equals(mod)) { |
| direction = 0; |
| } else if ("out".equals(mod)) { |
| direction = 1; |
| if (attributes.length > 4 && "free".equals(attributes[4])) { |
| autoFree = true; |
| } |
| } else if ("inout".equals(mod)) { |
| direction = 2; |
| } else if ("alias".equals(mod)) { |
| alias = true; |
| aliasName = attributes[4]; |
| } else if (type == TYPE_ARRAY || type == TYPE_PTR || type == TYPE_STRUCT) { |
| referencedType = (BaseType)symbolTable.get(mod); |
| if (referencedType == null) { |
| log.warning("Can't find type for name " + mod); |
| } |
| if (attributes.length > 4) { // array length |
| try { |
| arrayLength = Integer.parseInt(attributes[4]); |
| } catch (Exception e) { |
| } |
| } |
| } |
| } |
| public BaseType getReferencedType() { |
| return referencedType; |
| } |
| public int getArrayLength() { |
| return arrayLength; |
| } |
| public void setOffset(int o) |
| { |
| offset = o; |
| } |
| public int getType() { |
| return type; |
| } |
| public String getTypeUpperCase() { |
| switch (type) { |
| case TYPE_INT: |
| return "Int"; |
| case TYPE_CHAR: |
| return "Char"; |
| case TYPE_BYTE: |
| return "Byte"; |
| case TYPE_LONG: |
| case TYPE_LONG_LONG: |
| case TYPE_PTR: |
| return "Long"; |
| case TYPE_DOUBLE: |
| return "Double"; |
| case TYPE_FLOAT: |
| return "Float"; |
| case TYPE_SHORT: |
| return "Short"; |
| case TYPE_BOOL: |
| return "Int"; |
| case TYPE_ATOM: |
| return "Long"; |
| case TYPE_ULONG: |
| return "ULong"; |
| default: throw new IllegalArgumentException("Uknown type"); |
| } |
| } |
| public int getOffset() |
| { |
| return offset; |
| } |
| public boolean isAlias() { |
| return alias; |
| } |
| public String getAliasName() { |
| return aliasName; |
| } |
| } |
| |
| private static class StructType extends BaseType { |
| |
| Vector members; |
| String description; |
| boolean packed; |
| int size; |
| String baseClass, interfaces; |
| boolean isInterface; |
| String javaClassName; |
| |
| /** |
| * Construct new structured type. |
| * Description is used for name and type definition and has the following format: |
| * structName [ '[' base classe ']' ] [ '{' interfaces '}' ] [ '|' javaClassName ] |
| */ |
| public StructType(String _desc) |
| { |
| members = new Vector(); |
| parseDescription(_desc); |
| } |
| public int getNumFields() |
| { |
| return members.size(); |
| } |
| public void setName(String _name) |
| { |
| _name = _name.replaceAll("[* \t]",""); |
| parseDescription(_name); |
| } |
| |
| public void setSize(int i) |
| { |
| size = i; |
| } |
| |
| public String getDescription() |
| { |
| return description; |
| } |
| |
| public Enumeration getMembers() |
| { |
| return members.elements(); |
| } |
| |
| public void addMember(BaseType tp) |
| { |
| members.add(tp); |
| } |
| public String getBaseClass() { |
| return baseClass; |
| } |
| public String getInterfaces() { |
| return interfaces; |
| } |
| public boolean getIsInterface() { |
| return isInterface; |
| } |
| public String getJavaClassName() { |
| return javaClassName; |
| } |
| void parseDescription(String _desc) { |
| if (_desc.indexOf('[') != -1) { // Has base class |
| baseClass = _desc.substring(_desc.indexOf('[')+1, _desc.indexOf(']')); |
| _desc = _desc.substring(0, _desc.indexOf('[')) + _desc.substring(_desc.indexOf(']')+1); |
| } |
| if (_desc.indexOf('{') != -1) { // Has base class |
| interfaces = _desc.substring(_desc.indexOf('{')+1, _desc.indexOf('}')); |
| _desc = _desc.substring(0, _desc.indexOf('{')) + _desc.substring(_desc.indexOf('}')+1); |
| } |
| if (_desc.startsWith("-")) { // Interface |
| isInterface = true; |
| _desc = _desc.substring(1, _desc.length()); |
| } |
| if (_desc.indexOf("|") != -1) { |
| javaClassName = _desc.substring(_desc.indexOf('|')+1, _desc.length()); |
| _desc = _desc.substring(0, _desc.indexOf('|')); |
| } |
| name = _desc; |
| if (javaClassName == null) { |
| javaClassName = name; |
| } |
| description = _desc; |
| // System.out.println("Struct " + name + " extends " + baseClass + " implements " + interfaces); |
| } |
| |
| /** |
| * Returns String containing Java code calculating size of the structure depending on the data model |
| */ |
| public String getSize() { |
| String s32 = (String) WrapperGenerator.sizeTable32bit.get(getName()); |
| String s64 = (String) WrapperGenerator.sizeTable64bit.get(getName()); |
| if (s32 == null || s64 == null) { |
| return (s32 == null)?(s64):(s32); |
| } |
| if (s32.equals(s64)) { |
| return s32; |
| } else { |
| return MessageFormat.format("((XlibWrapper.dataModel == 32)?({0}):({1}))", new Object[] {s32, s64}); |
| } |
| } |
| public String getOffset(AtomicType atp) { |
| String key = getName()+"."+(atp.isAlias() ? atp.getAliasName() : atp.getName()); |
| String s64 = (String) WrapperGenerator.sizeTable64bit.get(key); |
| String s32 = (String) WrapperGenerator.sizeTable32bit.get(key); |
| if (s32 == null || s64 == null) { |
| return (s32 == null)?(s64):(s32); |
| } |
| if (s32.equals(s64)) { |
| return s32; |
| } else { |
| return MessageFormat.format("((XlibWrapper.dataModel == 32)?({0}):({1}))", new Object[]{s32, s64}); |
| } |
| } |
| } |
| |
| private static class FunctionType extends BaseType { |
| |
| Vector args; |
| String description; |
| boolean packed; |
| String returnType; |
| |
| int alignment; |
| |
| public FunctionType(String _desc) |
| { |
| args = new Vector(); |
| description = _desc; |
| setName(_desc); |
| } |
| boolean isVoid() { |
| return (returnType == null); |
| } |
| String getReturnType() { |
| if (returnType == null) { |
| return "void"; |
| } else { |
| return returnType; |
| } |
| } |
| |
| public int getNumArgs() |
| { |
| return args.size(); |
| } |
| public void setName(String _name) |
| { |
| if (_name.startsWith("!")) { |
| _name = _name.substring(1, _name.length()); |
| } |
| if (_name.indexOf("|") != -1) { |
| returnType = _name.substring(_name.indexOf("|")+1, _name.length()); |
| _name = _name.substring(0, _name.indexOf("|")); |
| } |
| name = _name.replaceAll("[* \t]",""); |
| } |
| |
| public String getDescription() |
| { |
| return description; |
| } |
| |
| public Collection getArguments() |
| { |
| return args; |
| } |
| public void addArgument(BaseType tp) |
| { |
| args.add(tp); |
| } |
| } |
| |
| public String makeComment(String str) |
| { |
| StringTokenizer st = new StringTokenizer(str,"\r\n"); |
| String ret=""; |
| |
| while (st.hasMoreTokens()) |
| { |
| ret = ret + "//" + st.nextToken() + "\n"; |
| } |
| |
| return ret; |
| } |
| |
| public String getJavaTypeForSize(int size) { |
| switch(size) { |
| case 1: return "byte"; |
| case 2: return "short"; |
| case 4: return "int"; |
| case 8: return "long"; |
| default: throw new RuntimeException("Unsupported size: " + size); |
| } |
| } |
| public String getOffsets(StructType stp,AtomicType atp, boolean wide) |
| { |
| String key = stp.getName()+"."+atp.getName(); |
| return wide == true ? (String) sizeTable64bit.get(key) : (String) sizeTable32bit.get(key); |
| } |
| |
| public String getStructSize(StructType stp, boolean wide) |
| { |
| return wide == true ? (String) sizeTable64bit.get(stp.getName()) : (String) sizeTable32bit.get(stp.getName()); |
| } |
| |
| public int getLongSize(boolean wide) |
| { |
| return Integer.parseInt(wide == true ? (String)sizeTable64bit.get("long") : (String)sizeTable32bit.get("long")); |
| } |
| |
| public int getPtrSize(boolean wide) |
| { |
| return Integer.parseInt(wide == true ? (String)sizeTable64bit.get("ptr") : (String)sizeTable32bit.get("ptr")); |
| } |
| public int getBoolSize(boolean wide) { |
| return getOrdinalSize("Bool", wide); |
| } |
| public int getOrdinalSize(String ordinal, boolean wide) { |
| return Integer.parseInt(wide == true ? (String)sizeTable64bit.get(ordinal) : (String)sizeTable32bit.get(ordinal)); |
| } |
| |
| public void writeToString(StructType stp, PrintWriter pw) { |
| int type; |
| pw.println("\n\n\tString getName() {\n\t\treturn \"" + stp.getName()+ "\"; \n\t}"); |
| pw.println("\n\n\tString getFieldsAsString() {\n\t\tStringBuilder ret = new StringBuilder(" + stp.getNumFields() * 40 + ");\n"); |
| |
| for (Enumeration e = stp.getMembers() ; e.hasMoreElements() ;) { |
| AtomicType tp = (AtomicType) e.nextElement(); |
| |
| type = tp.getType(); |
| String name = tp.getName().replace('.', '_'); |
| if ((name != null) && (name.length() > 0)) |
| { |
| if (type == AtomicType.TYPE_ATOM) { |
| pw.println("\t\tret.append(\"" + name + " = \" ).append( XAtom.get(get_" + name + "()) ).append(\", \");"); |
| } else if (name.equals("type")) { |
| pw.println("\t\tret.append(\"type = \").append( XlibWrapper.eventToString[get_type()] ).append(\", \");"); |
| } else if (name.equals("window")){ |
| pw.println("\t\tret.append(\"window = \" ).append( getWindow(get_window()) ).append(\", \");"); |
| } else if (type == AtomicType.TYPE_ARRAY) { |
| pw.print("\t\tret.append(\"{\")"); |
| for (int i = 0; i < tp.getArrayLength(); i++) { |
| pw.print("\n\t\t.append( get_" + name + "(" + i + ") ).append(\" \")"); |
| } |
| pw.println(".append( \"}\");"); |
| } else { |
| pw.println("\t\tret.append(\"" + name +" = \").append( get_"+ name+"() ).append(\", \");"); |
| } |
| } |
| |
| } |
| pw.println("\t\treturn ret.toString();\n\t}\n\n"); |
| } |
| |
| public void writeStubs(StructType stp, PrintWriter pw) { |
| int type; |
| String prefix = ""; |
| if (!stp.getIsInterface()) { |
| prefix = "\t\tabstract "; |
| } else { |
| prefix = "\t"; |
| } |
| for (Enumeration e = stp.getMembers() ; e.hasMoreElements() ;) { |
| AtomicType tp = (AtomicType) e.nextElement(); |
| |
| type = tp.getType(); |
| String name = tp.getName().replace('.','_'); |
| if ((name != null) && (name.length() > 0)) |
| { |
| if (type == AtomicType.TYPE_ARRAY) { |
| // Returns pointer to the start of the array |
| pw.println(prefix + "long get_" +name +"();"); |
| |
| pw.println(prefix + tp.getJavaType() + " get_" +name +"(int index);"); |
| pw.println(prefix + "void set_" +name +"(int index, " + tp.getJavaType() + " v);"); |
| } else { |
| pw.println(prefix + tp.getJavaType() + " get_" +name +"();"); |
| if (type != AtomicType.TYPE_STRUCT) pw.println(prefix + "void set_" +name +"(" + tp.getJavaType() + " v);"); |
| } |
| } |
| } |
| } |
| |
| private int padSize(int size, int wordLength) { |
| int bytesPerWord = wordLength / 8; |
| // Make size dividable by bytesPerWord |
| return (size + bytesPerWord / 2) / bytesPerWord * bytesPerWord; |
| } |
| |
| public void writeAccessorImpls(StructType stp, PrintWriter pw) { |
| int type; |
| int i=0; |
| String s_size_32 = getStructSize(stp, false); |
| String s_size_64 = getStructSize(stp, true); |
| int acc_size_32 = 0; |
| int acc_size_64 = 0; |
| String s_log = (generateLog?"log.finest(\"\");":""); |
| for (Enumeration e = stp.getMembers() ; e.hasMoreElements() ;) { |
| AtomicType tp = (AtomicType) e.nextElement(); |
| |
| type = tp.getType(); |
| String name = tp.getName().replace('.','_'); |
| String pref = "\tpublic " ; |
| if ((name != null) && (name.length() > 0)) |
| { |
| String jt = tp.getJavaType(); |
| String ja_32 = tp.getJavaAccess(false); |
| String ja_64 = tp.getJavaAccess(true); |
| String ja = ja_32; |
| int elemSize_32 = AtomicType.getNativeSizeForAccess(ja_32); |
| int elemSize_64 = AtomicType.getNativeSizeForAccess(ja_64); |
| String elemSize = tp.getItemSize(); |
| if (type == AtomicType.TYPE_ARRAY) { |
| acc_size_32 += elemSize_32 * tp.getArrayLength(); |
| acc_size_64 += elemSize_64 * tp.getArrayLength(); |
| pw.println(pref + tp.getJavaType() + " get_" +name + "(int index) { " +s_log+"return " + |
| tp.getJavaResult(stp.getOffset(tp) + "+index*" + elemSize, null) + "; }"); |
| if (tp.getReferencedType() instanceof AtomicType) { // Set for StructType is forbidden |
| pw.println(MessageFormat.format(pref + "void set_{0}(int index, {1} v) '{' {3} {2}; '}'", |
| new Object[] { |
| name, jt, |
| tp.getJavaConversion("pData+"+stp.getOffset(tp)+" + index*" + elemSize, "v"), |
| s_log})); |
| } |
| // Returns pointer to the start of the array |
| pw.println(pref + "long get_" +name+ "() { "+s_log+"return pData+"+stp.getOffset(tp)+"; }"); |
| } else if (type == AtomicType.TYPE_PTR) { |
| pw.println(MessageFormat.format(pref + "{0} get_{1}(int index) '{' {3} return {2}; '}'", |
| new Object[] { |
| jt, name, |
| tp.getJavaResult("index*" + elemSize, "Native.getLong(pData+"+stp.getOffset(tp)+")"), |
| s_log |
| })); |
| pw.println(pref + "long get_" +name+ "() { "+s_log+"return Native.getLong(pData+"+stp.getOffset(tp)+"); }"); |
| pw.println(MessageFormat.format(pref + "void set_{0}({1} v) '{' {3} {2}; '}'", |
| new Object[] {name, "long", "Native.putLong(pData + " + stp.getOffset(tp) + ", v)", s_log})); |
| acc_size_32 += elemSize_32; |
| acc_size_64 += elemSize_64; |
| } else { |
| acc_size_32 += elemSize_32; |
| acc_size_64 += elemSize_64; |
| pw.println(pref + tp.getJavaType() + " get_" +name + |
| "() { "+s_log+"return " + tp.getJavaResult(stp.getOffset(tp), null) + "; }"); |
| if (type != AtomicType.TYPE_STRUCT) { |
| pw.println(MessageFormat.format(pref + "void set_{0}({1} v) '{' {3} {2}; '}'", |
| new Object[] {name, jt, tp.getJavaConversion("pData+"+stp.getOffset(tp), "v"), s_log})); |
| } |
| } |
| i++; |
| } |
| } |
| if (s_size_32 != null && !s_size_32.equals(Integer.toString(acc_size_32))) { |
| log.fine("32 bits: The size of the structure " + stp.getName() + " " + s_size_32 + |
| " is not equal to the accumulated size " +acc_size_32 + " of the fields"); |
| } else if (s_size_64 != null && !s_size_64.equals(Integer.toString(acc_size_64))) { |
| log.fine("64 bits: The size of the structure " + stp.getName() + " " +s_size_64+ |
| " is not equal to the accumulated size " +acc_size_64+" of the fields"); |
| } |
| } |
| |
| public void writeWrapperSubclass(StructType stp, PrintWriter pw, boolean wide) { |
| |
| |
| pw.println("class " + stp.getJavaClassName() + "AccessorImpl" + " extends " + stp.getJavaClassName() + "Accessor {"); |
| pw.println("/*\nThis class serves as a Wrapper for the following X Struct \nsThe offsets here are calculated based on actual compiler.\n\n" +stp.getDescription() + "\n\n */"); |
| |
| writeAccessorImpls(stp, pw); |
| |
| pw.println("\n\n } \n\n"); |
| } |
| |
| public void writeWrapper(String outputDir, StructType stp) |
| { |
| if (stp.getNumFields() > 0) { |
| |
| try { |
| FileOutputStream fs = new FileOutputStream(outputDir + "/"+stp.getJavaClassName()+".java"); |
| PrintWriter pw = new PrintWriter(fs); |
| pw.println("// This file is an automatically generated file, please do not edit this file, modify the WrapperGenerator.java file instead !\n" ); |
| |
| pw.println("package "+package_name+";\n"); |
| pw.println("import sun.misc.*;\n"); |
| pw.println("import sun.util.logging.PlatformLogger;"); |
| String baseClass = stp.getBaseClass(); |
| if (baseClass == null) { |
| baseClass = defaultBaseClass; |
| } |
| if (stp.getIsInterface()) { |
| pw.print("public interface "); |
| pw.print(stp.getJavaClassName()); |
| } else { |
| pw.print("public class "); |
| pw.print(stp.getJavaClassName() + " extends " + baseClass); |
| } |
| if (stp.getInterfaces() != null) { |
| pw.print(" implements " + stp.getInterfaces()); |
| } |
| pw.println(" { "); |
| if (!stp.getIsInterface()) { |
| pw.println("\tprivate Unsafe unsafe = XlibWrapper.unsafe; "); |
| pw.println("\tprivate final boolean should_free_memory;"); |
| pw.println("\tpublic static int getSize() { return " + stp.getSize() + "; }"); |
| pw.println("\tpublic int getDataSize() { return getSize(); }"); |
| pw.println("\n\tlong pData;"); |
| pw.println("\n\tpublic long getPData() { return pData; }"); |
| |
| pw.println("\n\n\tpublic " + stp.getJavaClassName() + "(long addr) {"); |
| if (generateLog) { |
| pw.println("\t\tlog.finest(\"Creating\");"); |
| } |
| pw.println("\t\tpData=addr;"); |
| pw.println("\t\tshould_free_memory = false;"); |
| pw.println("\t}"); |
| pw.println("\n\n\tpublic " + stp.getJavaClassName() + "() {"); |
| if (generateLog) { |
| pw.println("\t\tlog.finest(\"Creating\");"); |
| } |
| pw.println("\t\tpData = unsafe.allocateMemory(getSize());"); |
| pw.println("\t\tshould_free_memory = true;"); |
| pw.println("\t}"); |
| |
| pw.println("\n\n\tpublic void dispose() {"); |
| if (generateLog) { |
| pw.println("\t\tlog.finest(\"Disposing\");"); |
| } |
| pw.println("\t\tif (should_free_memory) {"); |
| if (generateLog) { |
| pw.println("\t\t\tlog.finest(\"freeing memory\");"); |
| } |
| pw.println("\t\t\tunsafe.freeMemory(pData); \n\t}"); |
| pw.println("\t\t}"); |
| writeAccessorImpls(stp, pw); |
| writeToString(stp,pw); |
| } else { |
| pw.println("\n\n\tvoid dispose();"); |
| pw.println("\n\tlong getPData();"); |
| writeStubs(stp,pw); |
| } |
| |
| |
| pw.println("}\n\n\n"); |
| pw.close(); |
| } |
| catch (Exception e) |
| { |
| e.printStackTrace(); |
| } |
| } |
| } |
| |
| private boolean readSizeInfo(InputStream is, boolean wide) { |
| String line; |
| String splits[]; |
| BufferedReader in = new BufferedReader(new InputStreamReader(is)); |
| try { |
| while ((line = in.readLine()) != null) |
| { |
| splits = line.split("\\p{Space}"); |
| if (splits.length == 2) |
| { |
| if (wide) { |
| sizeTable64bit.put(splits[0],splits[1]); |
| } else { |
| sizeTable32bit.put(splits[0],splits[1]); |
| } |
| } |
| } |
| return true; |
| } catch (Exception e) { |
| e.printStackTrace(); |
| return false; |
| } |
| } |
| |
| public void writeFunctionCallWrapper(String outputDir, FunctionType ft) { |
| try { |
| FileOutputStream fs = new FileOutputStream(outputDir + "/" + ft.getName()+".java"); |
| PrintWriter pw = new PrintWriter(fs); |
| pw.println("// This file is an automatically generated file, please do not edit this file, modify the WrapperGenerator.java file instead !\n" ); |
| |
| pw.println("package "+package_name+";\n"); |
| pw.println("import sun.misc.Unsafe;\n"); |
| pw.println("class " + ft.getName() + " {"); |
| pw.println("\tprivate static Unsafe unsafe = XlibWrapper.unsafe;"); |
| pw.println("\tprivate boolean __executed = false;"); |
| pw.println("\tprivate boolean __disposed = false;"); |
| Iterator iter = ft.getArguments().iterator(); |
| while (iter.hasNext()) { |
| AtomicType at = (AtomicType)iter.next(); |
| if (at.isIn()) { |
| pw.println("\t" + at.getJavaType() + " _" + at.getName() + ";"); |
| } else { |
| pw.println("\tlong " + at.getName() + "_ptr = unsafe.allocateMemory(Native.get" + at.getTypeUpperCase() + "Size());"); |
| } |
| } |
| pw.println("\tpublic " + ft.getName() + "("); |
| iter = ft.getArguments().iterator(); |
| boolean first = true; |
| while (iter.hasNext()) { |
| AtomicType at = (AtomicType)iter.next(); |
| if (at.isIn() || at.isInOut()) { |
| if (!first) { |
| pw.println(","); |
| } |
| first = false; |
| pw.print("\t\t" + at.getJavaType() + " " + at.getName()); |
| } |
| } |
| pw.println("\t)"); |
| pw.println("\t{"); |
| iter = ft.getArguments().iterator(); |
| while (iter.hasNext()) { |
| AtomicType at = (AtomicType)iter.next(); |
| if (at.isIn() || at.isInOut()) { |
| pw.println("\t\tset_" + at.getName() + "(" + at.getName() + ");"); |
| } |
| } |
| pw.println("\t}"); |
| |
| pw.println("\tpublic " + ft.getReturnType() + " execute() {"); |
| if (ft.isVoid()) { |
| pw.println("\t\texecute(null);"); |
| } else { |
| pw.println("\t\treturn execute(null);"); |
| } |
| pw.println("\t}"); |
| |
| pw.println("\tpublic " + ft.getReturnType() + " execute(XToolkit.XErrorHandler errorHandler) {"); |
| pw.println("\t\tif (__disposed) {"); |
| pw.println("\t\t throw new IllegalStateException(\"Disposed\");"); |
| pw.println("\t\t}"); |
| pw.println("\t\tXToolkit.awtLock();"); |
| pw.println("\t\ttry {"); |
| pw.println("\t\t\tif (__executed) {"); |
| pw.println("\t\t\t throw new IllegalStateException(\"Already executed\");"); |
| pw.println("\t\t\t}"); |
| pw.println("\t\t\t__executed = true;"); |
| pw.println("\t\t\tif (errorHandler != null) {"); |
| pw.println("\t\t\t XToolkit.WITH_XERROR_HANDLER(errorHandler);"); |
| pw.println("\t\t\t}"); |
| iter = ft.getArguments().iterator(); |
| while (iter.hasNext()) { |
| AtomicType at = (AtomicType)iter.next(); |
| if (!at.isIn() && at.isAutoFree()) { |
| pw.println("\t\t\tNative.put" + at.getTypeUpperCase() + "(" +at.getName() + "_ptr, 0);"); |
| } |
| } |
| if (!ft.isVoid()) { |
| pw.println("\t\t\t" + ft.getReturnType() + " status = "); |
| } |
| pw.println("\t\t\tXlibWrapper." + ft.getName() + "(XToolkit.getDisplay(), "); |
| iter = ft.getArguments().iterator(); |
| first = true; |
| while (iter.hasNext()) { |
| AtomicType at = (AtomicType)iter.next(); |
| if (!first) { |
| pw.println(","); |
| } |
| first = false; |
| if (at.isIn()) { |
| pw.print("\t\t\t\tget_" + at.getName() + "()"); |
| } else { |
| pw.print("\t\t\t\t" + at.getName() + "_ptr"); |
| } |
| } |
| pw.println("\t\t\t);"); |
| pw.println("\t\t\tif (errorHandler != null) {"); |
| pw.println("\t\t\t XToolkit.RESTORE_XERROR_HANDLER();"); |
| pw.println("\t\t\t}"); |
| if (!ft.isVoid()) { |
| pw.println("\t\t\treturn status;"); |
| } |
| pw.println("\t\t} finally {"); |
| pw.println("\t\t XToolkit.awtUnlock();"); |
| pw.println("\t\t}"); |
| pw.println("\t}"); |
| |
| pw.println("\tpublic boolean isExecuted() {"); |
| pw.println("\t return __executed;"); |
| pw.println("\t}"); |
| pw.println("\t"); |
| pw.println("\tpublic boolean isDisposed() {"); |
| pw.println("\t return __disposed;"); |
| pw.println("\t}"); |
| pw.println("\tpublic void finalize() {"); |
| pw.println("\t dispose();"); |
| pw.println("\t}"); |
| |
| pw.println("\tpublic void dispose() {"); |
| pw.println("\t\tXToolkit.awtLock();"); |
| pw.println("\t\ttry {"); |
| pw.println("\t\tif (__disposed || !__executed) {"); |
| pw.println("\t\t return;"); |
| pw.println("\t\t} finally {"); |
| pw.println("\t\t XToolkit.awtUnlock();"); |
| pw.println("\t\t}"); |
| pw.println("\t\t}"); |
| |
| iter = ft.getArguments().iterator(); |
| while (iter.hasNext()) { |
| AtomicType at = (AtomicType)iter.next(); |
| if (!at.isIn()) { |
| if (at.isAutoFree()) { |
| pw.println("\t\tif (__executed && get_" + at.getName() + "()!= 0) {"); |
| pw.println("\t\t\tXlibWrapper.XFree(get_" + at.getName() + "());"); |
| pw.println("\t\t}"); |
| } |
| pw.println("\t\tunsafe.freeMemory(" + at.getName() + "_ptr);"); |
| } |
| } |
| pw.println("\t\t__disposed = true;"); |
| pw.println("\t\t}"); |
| pw.println("\t}"); |
| |
| iter = ft.getArguments().iterator(); |
| while (iter.hasNext()) { |
| AtomicType at = (AtomicType)iter.next(); |
| pw.println("\tpublic " + at.getJavaType() + " get_" + at.getName() + "() {"); |
| |
| pw.println("\t\tif (__disposed) {"); |
| pw.println("\t\t throw new IllegalStateException(\"Disposed\");"); |
| pw.println("\t\t}"); |
| pw.println("\t\tif (!__executed) {"); |
| pw.println("\t\t throw new IllegalStateException(\"Not executed\");"); |
| pw.println("\t\t}"); |
| |
| if (at.isIn()) { |
| pw.println("\t\treturn _" + at.getName() + ";"); |
| } else { |
| pw.println("\t\treturn Native.get" + at.getTypeUpperCase() + "(" + at.getName() + "_ptr);"); |
| } |
| pw.println("\t}"); |
| |
| pw.println("\tpublic void set_" + at.getName() + "(" + at.getJavaType() + " data) {"); |
| if (at.isIn()) { |
| pw.println("\t\t_" + at.getName() + " = data;"); |
| } else { |
| pw.println("\t\tNative.put" + at.getTypeUpperCase() + "(" + at.getName() + "_ptr, data);"); |
| } |
| pw.println("\t}"); |
| } |
| pw.println("}"); |
| pw.close(); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| public void writeJavaWrapperClass(String outputDir) { |
| // (new File(outputDir, package_path)).mkdirs(); |
| try { |
| for (Enumeration e = symbolTable.elements() ; e.hasMoreElements() ;) { |
| BaseType tp = (BaseType) e.nextElement(); |
| if (tp instanceof StructType) { |
| StructType st = (StructType) tp; |
| writeWrapper(outputDir, st); |
| } else if (tp instanceof FunctionType) { |
| writeFunctionCallWrapper(outputDir, (FunctionType)tp); |
| } |
| } |
| } |
| catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| |
| public void writeNativeSizer(String file) |
| { |
| int type; |
| int i=0; |
| int j=0; |
| BaseType tp; |
| StructType stp; |
| Enumeration eo; |
| |
| |
| try { |
| |
| FileOutputStream fs = new FileOutputStream(file); |
| PrintWriter pw = new PrintWriter(fs); |
| |
| pw.println("/* This file is an automatically generated file, please do not edit this file, modify the XlibParser.java file instead !*/\n" ); |
| pw.println("#include <X11/Xlib.h>\n#include <X11/Xutil.h>\n#include <X11/Xos.h>\n#include <X11/Xatom.h>\n#include <stdio.h>\n"); |
| pw.println("#include <X11/extensions/Xdbe.h>"); |
| pw.println("#include <X11/XKBlib.h>"); |
| pw.println("#include \"awt_p.h\""); |
| pw.println("#include \"color.h\""); |
| pw.println("#include \"colordata.h\""); |
| pw.println("\ntypedef struct\n"); |
| pw.println("{\n"); |
| pw.println(" unsigned long flags;\n"); |
| pw.println(" unsigned long functions;\n"); |
| pw.println(" unsigned long decorations;\n"); |
| pw.println(" long inputMode;\n"); |
| pw.println(" unsigned long status;\n"); |
| pw.println("} PropMwmHints;\n"); |
| |
| |
| pw.println("\n\nint main(){"); |
| j=0; |
| for ( eo = symbolTable.elements() ; eo.hasMoreElements() ;) { |
| tp = (BaseType) eo.nextElement(); |
| if (tp instanceof StructType) |
| { |
| stp = (StructType) tp; |
| if (!stp.getIsInterface()) { |
| pw.println(stp.getName()+" temp"+ j + ";\n"); |
| j++; |
| } |
| } |
| } |
| j=0; |
| |
| pw.println("printf(\"long\t%d\\n\",(int)sizeof(long));"); |
| pw.println("printf(\"int\t%d\\n\",(int)sizeof(int));"); |
| pw.println("printf(\"short\t%d\\n\",(int)sizeof(short));"); |
| pw.println("printf(\"ptr\t%d\\n\",(int)sizeof(void *));"); |
| pw.println("printf(\"Bool\t%d\\n\",(int)sizeof(Bool));"); |
| pw.println("printf(\"Atom\t%d\\n\",(int)sizeof(Atom));"); |
| pw.println("printf(\"Window\t%d\\n\",(int)sizeof(Window));"); |
| |
| |
| for (eo = symbolTable.elements() ; eo.hasMoreElements() ;) { |
| |
| |
| tp = (BaseType) eo.nextElement(); |
| if (tp instanceof StructType) |
| { |
| stp = (StructType) tp; |
| if (stp.getIsInterface()) { |
| continue; |
| } |
| for (Enumeration e = stp.getMembers() ; e.hasMoreElements() ;) { |
| AtomicType atp = (AtomicType) e.nextElement(); |
| if (atp.isAlias()) continue; |
| pw.println("printf(\""+ stp.getName() + "." + atp.getName() + "\t%d\\n\""+ |
| ",(int)((unsigned long ) &temp"+j+"."+atp.getName()+"- (unsigned long ) &temp" + j + ") );"); |
| |
| i++; |
| |
| |
| } |
| pw.println("printf(\""+ stp.getName() + "\t%d\\n\"" + ",(int)sizeof(temp"+j+"));"); |
| |
| j++; |
| } |
| |
| } |
| pw.println("return 0;"); |
| pw.println("}"); |
| pw.close(); |
| |
| } |
| catch (Exception e) |
| { |
| e.printStackTrace(); |
| } |
| } |
| |
| private void initTypes() { |
| symbolTable.put("int", new AtomicType(AtomicType.TYPE_INT, "", "int")); |
| symbolTable.put("short", new AtomicType(AtomicType.TYPE_SHORT, "", "short")); |
| symbolTable.put("long", new AtomicType(AtomicType.TYPE_LONG, "", "long")); |
| symbolTable.put("float", new AtomicType(AtomicType.TYPE_FLOAT, "", "float")); |
| symbolTable.put("double", new AtomicType(AtomicType.TYPE_DOUBLE, "", "double")); |
| symbolTable.put("Bool", new AtomicType(AtomicType.TYPE_BOOL, "", "Bool")); |
| symbolTable.put("char", new AtomicType(AtomicType.TYPE_CHAR, "", "char")); |
| symbolTable.put("byte", new AtomicType(AtomicType.TYPE_BYTE, "", "byte")); |
| symbolTable.put("pointer", new AtomicType(AtomicType.TYPE_PTR, "", "pointer")); |
| symbolTable.put("longlong", new AtomicType(AtomicType.TYPE_LONG_LONG, "", "longlong")); |
| symbolTable.put("Atom", new AtomicType(AtomicType.TYPE_ATOM, "", "Atom")); |
| symbolTable.put("ulong", new AtomicType(AtomicType.TYPE_ULONG, "", "ulong")); |
| } |
| public WrapperGenerator(String outputDir, String xlibFilename) { |
| initTypes(); |
| try { |
| BufferedReader in = new BufferedReader(new FileReader(xlibFilename)); |
| String line; |
| String splits[]; |
| BaseType curType = null; |
| while ((line = in.readLine()) != null) |
| { |
| int commentStart = line.indexOf("//"); |
| if (commentStart >= 0) { |
| // remove comment |
| line = line.substring(0, commentStart); |
| } |
| |
| if ("".equals(line)) { |
| // skip empty line |
| continue; |
| } |
| |
| splits = line.split("\\p{Space}+"); |
| if (splits.length >= 2) |
| { |
| String struct_name = curType.getName(); |
| String field_name = splits[1]; |
| String s_type = splits[2]; |
| BaseType bt = curType; |
| int type = AtomicType.getTypeForString(s_type); |
| AtomicType atp = null; |
| if (bt != null && type != -1) { |
| atp = new AtomicType(type,field_name,s_type); |
| if (splits.length > 3) { |
| atp.setAttributes(splits); |
| } |
| if (bt instanceof StructType) { |
| StructType stp = (StructType) bt; |
| stp.addMember(atp); |
| } else if (bt instanceof FunctionType) { |
| ((FunctionType)bt).addArgument(atp); |
| } |
| } |
| else if (bt == null) { |
| System.out.println("Cannot find " + struct_name); |
| } |
| |
| } |
| else if (line != null) { |
| BaseType bt = (BaseType) symbolTable.get(line); |
| if (bt == null) { |
| if (line.startsWith("!")) { |
| FunctionType ft = new FunctionType(line); |
| ft.setName(line); |
| symbolTable.put(ft.getName(),ft); |
| curType = ft; |
| } else { |
| StructType stp = new StructType(line); |
| stp.setName(line); |
| curType = stp; |
| symbolTable.put(stp.getName(),stp); |
| } |
| } |
| } |
| |
| } |
| in.close(); |
| } |
| catch (Exception e) { |
| e.printStackTrace(); |
| } |
| |
| } |
| private void makeSizer(String outputDir) { |
| if (wide) { |
| sizerFileName = "sizer.64.c"; |
| } else { |
| sizerFileName = "sizer.32.c"; |
| } |
| File fp = new File(outputDir, sizerFileName); |
| writeNativeSizer(fp.getAbsolutePath()); |
| } |
| private boolean readSizeInfo(String sizeInfo) { |
| try { |
| File f = new File(sizeInfo+".32"); |
| boolean res = true; |
| FileInputStream fis = null; |
| if (f.exists()) { |
| fis = new FileInputStream(f); |
| res = readSizeInfo(fis, false); |
| fis.close(); |
| } |
| f = new File(sizeInfo+".64"); |
| if (f.exists()) { |
| fis = new FileInputStream(f); |
| res &= readSizeInfo(fis, true); |
| fis.close(); |
| } |
| return res; |
| } catch (Exception e) { |
| e.printStackTrace(); |
| return false; |
| } |
| } |
| |
| private void startGeneration(String outputDir, String sizeInfo) { |
| if (readSizeInfo(sizeInfo)) |
| { |
| writeJavaWrapperClass(outputDir); |
| } |
| else { |
| System.out.println("Error calculating offsets"); |
| } |
| } |
| |
| public static void main(String[] args) { |
| |
| if (args.length < 4) { |
| System.out.println("Usage:\nWrapperGenerator <output_dir> <xlibtypes.txt> <action> [<platform> | <sizes info file>]"); |
| System.out.println("Where <action>: gen, sizer"); |
| System.out.println(" <platform>: 32, 64"); |
| System.exit(1); |
| } |
| |
| WrapperGenerator xparser = new WrapperGenerator(args[0], args[1]); |
| if (args[2].equals("sizer")) { |
| xparser.wide = args[3].equals("64"); |
| xparser.makeSizer(args[0]); |
| } else if (args[2].equals("gen")) { |
| xparser.startGeneration(args[0], args[3]); |
| } |
| } |
| |
| } |
