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1 | /*\r | |
2 | * \r | |
3 | * Copyright 2002-2004 The Ant-Contrib project\r | |
4 | *\r | |
5 | * Licensed under the Apache License, Version 2.0 (the "License");\r | |
6 | * you may not use this file except in compliance with the License.\r | |
7 | * You may obtain a copy of the License at\r | |
8 | *\r | |
9 | * http://www.apache.org/licenses/LICENSE-2.0\r | |
10 | *\r | |
11 | * Unless required by applicable law or agreed to in writing, software\r | |
12 | * distributed under the License is distributed on an "AS IS" BASIS,\r | |
13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r | |
14 | * See the License for the specific language governing permissions and\r | |
15 | * limitations under the License.\r | |
16 | */\r | |
17 | package net.sf.antcontrib.cpptasks.borland;\r | |
18 | import java.io.BufferedReader;\r | |
19 | import java.io.File;\r | |
20 | import java.io.FileReader;\r | |
21 | import java.io.IOException;\r | |
22 | import java.io.Reader;\r | |
23 | import java.util.Vector;\r | |
24 | import java.io.FileWriter;\r | |
25 | \r | |
26 | import net.sf.antcontrib.cpptasks.CUtil;\r | |
27 | import net.sf.antcontrib.cpptasks.types.LibraryTypeEnum;\r | |
28 | /**\r | |
29 | * A add-in class for Borland(r) processor adapters\r | |
30 | * \r | |
31 | * \r | |
32 | */\r | |
33 | public final class BorlandProcessor {\r | |
34 | public static void addWarningSwitch(Vector args, int level) {\r | |
35 | switch (level) {\r | |
36 | case 0 :\r | |
37 | args.addElement("-w-");\r | |
38 | break;\r | |
39 | case 5 :\r | |
40 | args.addElement("-w!");\r | |
41 | break;\r | |
42 | default :\r | |
43 | args.addElement("-w");\r | |
44 | break;\r | |
45 | }\r | |
46 | }\r | |
47 | public static String getCommandFileSwitch(String cmdFile) {\r | |
48 | StringBuffer buf = new StringBuffer("@");\r | |
49 | quoteFile(buf, cmdFile);\r | |
50 | return buf.toString();\r | |
51 | }\r | |
52 | public static void getDefineSwitch(StringBuffer buffer, String define,\r | |
53 | String value) {\r | |
54 | buffer.append("-D");\r | |
55 | buffer.append(define);\r | |
56 | if (value != null && value.length() > 0) {\r | |
57 | buffer.append('=');\r | |
58 | buffer.append(value);\r | |
59 | }\r | |
60 | }\r | |
61 | /**\r | |
62 | * This method extracts path information from the appropriate .cfg file in\r | |
63 | * the install directory.\r | |
64 | * \r | |
65 | * @param toolName\r | |
66 | * Tool name, for example, "bcc32", "brc32", "ilink32"\r | |
67 | * @param switchChar\r | |
68 | * Command line switch character, for example "L" for libraries\r | |
69 | * @param defaultRelativePaths\r | |
70 | * default paths relative to executable directory\r | |
71 | * @return path\r | |
72 | */\r | |
73 | public static File[] getEnvironmentPath(String toolName, char switchChar,\r | |
74 | String[] defaultRelativePath) {\r | |
75 | if (toolName == null) {\r | |
76 | throw new NullPointerException("toolName");\r | |
77 | }\r | |
78 | if (defaultRelativePath == null) {\r | |
79 | throw new NullPointerException("defaultRelativePath");\r | |
80 | }\r | |
81 | String[] path = defaultRelativePath;\r | |
82 | File exeDir = CUtil.getExecutableLocation(toolName + ".exe");\r | |
83 | if (exeDir != null) {\r | |
84 | File cfgFile = new File(exeDir, toolName + ".cfg");\r | |
85 | if (cfgFile.exists()) {\r | |
86 | try {\r | |
87 | Reader reader = new BufferedReader(new FileReader(cfgFile));\r | |
88 | BorlandCfgParser cfgParser = new BorlandCfgParser(\r | |
89 | switchChar);\r | |
90 | path = cfgParser.parsePath(reader);\r | |
91 | reader.close();\r | |
92 | } catch (IOException ex) {\r | |
93 | //\r | |
94 | // could be logged\r | |
95 | //\r | |
96 | }\r | |
97 | }\r | |
98 | } else {\r | |
99 | //\r | |
100 | // if can't find the executable,\r | |
101 | // assume current directory to resolve relative paths\r | |
102 | //\r | |
103 | exeDir = new File(System.getProperty("user.dir"));\r | |
104 | }\r | |
105 | int nonExistant = 0;\r | |
106 | File[] resourcePath = new File[path.length];\r | |
107 | for (int i = 0; i < path.length; i++) {\r | |
108 | resourcePath[i] = new File(path[i]);\r | |
109 | if (!resourcePath[i].isAbsolute()) {\r | |
110 | resourcePath[i] = new File(exeDir, path[i]);\r | |
111 | }\r | |
112 | //\r | |
113 | // if any of the entries do not exist or are\r | |
114 | // not directories, null them out\r | |
115 | if (!(resourcePath[i].exists() && resourcePath[i].isDirectory())) {\r | |
116 | resourcePath[i] = null;\r | |
117 | nonExistant++;\r | |
118 | }\r | |
119 | }\r | |
120 | //\r | |
121 | // if there were some non-existant or non-directory\r | |
122 | // entries in the configuration file then\r | |
123 | // create a shorter array\r | |
124 | if (nonExistant > 0) {\r | |
125 | File[] culled = new File[resourcePath.length - nonExistant];\r | |
126 | int index = 0;\r | |
127 | for (int i = 0; i < resourcePath.length; i++) {\r | |
128 | if (resourcePath[i] != null) {\r | |
129 | culled[index++] = resourcePath[i];\r | |
130 | }\r | |
131 | }\r | |
132 | resourcePath = culled;\r | |
133 | }\r | |
134 | return resourcePath;\r | |
135 | }\r | |
136 | public static String getIncludeDirSwitch(String includeOption,\r | |
137 | String includeDir) {\r | |
138 | StringBuffer buf = new StringBuffer(includeOption);\r | |
139 | quoteFile(buf, includeDir);\r | |
140 | return buf.toString();\r | |
141 | }\r | |
142 | public static String[] getLibraryPatterns(String[] libnames, LibraryTypeEnum libType) {\r | |
143 | StringBuffer buf = new StringBuffer();\r | |
144 | String[] patterns = new String[libnames.length];\r | |
145 | for (int i = 0; i < libnames.length; i++) {\r | |
146 | buf.setLength(0);\r | |
147 | buf.append(libnames[i]);\r | |
148 | buf.append(".lib");\r | |
149 | patterns[i] = buf.toString();\r | |
150 | }\r | |
151 | return patterns;\r | |
152 | }\r | |
153 | public static String[] getOutputFileSwitch(String outFile) {\r | |
154 | return new String[0];\r | |
155 | }\r | |
156 | public static void getUndefineSwitch(StringBuffer buffer, String define) {\r | |
157 | buffer.append("-U");\r | |
158 | buffer.append(define);\r | |
159 | }\r | |
160 | public static boolean isCaseSensitive() {\r | |
161 | return false;\r | |
162 | }\r | |
163 | private static void quoteFile(StringBuffer buf, String outPath) {\r | |
164 | if (outPath.indexOf(' ') >= 0) {\r | |
165 | buf.append('\"');\r | |
166 | buf.append(outPath);\r | |
167 | buf.append('\"');\r | |
168 | } else {\r | |
169 | buf.append(outPath);\r | |
170 | }\r | |
171 | }\r | |
172 | \r | |
173 | /**\r | |
174 | * Prepares argument list to execute the linker using a response file.\r | |
175 | * \r | |
176 | * @param outputFile\r | |
177 | * linker output file\r | |
178 | * @param args\r | |
179 | * output of prepareArguments\r | |
180 | * @return arguments for runTask\r | |
181 | */\r | |
182 | public static String[] prepareResponseFile(File outputFile, \r | |
183 | String[] args,\r | |
184 | String continuation)\r | |
185 | throws IOException {\r | |
186 | String baseName = outputFile.getName();\r | |
187 | File commandFile = new File(outputFile.getParent(), baseName + ".lnk");\r | |
188 | FileWriter writer = new FileWriter(commandFile);\r | |
189 | for (int i = 1; i < args.length - 1; i++) {\r | |
190 | writer.write(args[i]);\r | |
191 | //\r | |
192 | // if either the current argument ends with\r | |
193 | // or next argument starts with a comma then\r | |
194 | // don't split the line\r | |
195 | if (args[i].endsWith(",") || args[i + 1].startsWith(",")) {\r | |
196 | writer.write(' ');\r | |
197 | } else {\r | |
198 | //\r | |
199 | // split the line to make it more readable\r | |
200 | //\r | |
201 | writer.write(continuation);\r | |
202 | }\r | |
203 | }\r | |
204 | //\r | |
205 | // write the last argument\r | |
206 | //\r | |
207 | if (args.length > 1) {\r | |
208 | writer.write(args[args.length - 1]);\r | |
209 | }\r | |
210 | writer.close();\r | |
211 | String[] execArgs = new String[2];\r | |
212 | execArgs[0] = args[0];\r | |
213 | execArgs[1] = getCommandFileSwitch(commandFile.toString());\r | |
214 | return execArgs;\r | |
215 | }\r | |
216 | \r | |
217 | private BorlandProcessor() {\r | |
218 | }\r | |
219 | }\r |