1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
|
// **********************************************************************
//
// Copyright (c) 2003-2007 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
using System;
using System.Collections;
using System.Diagnostics;
using System.IO;
using System.Text;
using System.Threading;
namespace Generate
{
class Generate
{
static void Main(string[] args)
{
try
{
string progName = AppDomain.CurrentDomain.FriendlyName;
if(args.Length < 3)
{
Console.Error.WriteLine("usage: {0} solution_dir project_dir slice_name [args]",
progName);
Environment.Exit(1);
}
const string slice2csName = "slice2cs";
string solDir = args[0];
string projDir = args[1];
string sliceName = args[2];
string iceHome = Environment.GetEnvironmentVariable("ICE_HOME");
if(iceHome == null)
{
iceHome = Path.Combine(Path.Combine(solDir, ".."), "cpp");
if(!Directory.Exists(iceHome))
{
iceHome = Path.Combine(Path.Combine(Path.Combine(solDir, ".."), ".."), "cpp");
if(!Directory.Exists(iceHome))
{
iceHome = Path.Combine(solDir, "..");
}
}
}
Directory.SetCurrentDirectory(projDir);
string sliceDir = projDir;
ArrayList sliceFiles = getSliceFiles(sliceDir);
string includes = "";
if(Directory.Exists(Path.Combine(solDir, "slice")))
{
includes = "-I" + handlePathSpaces(Path.Combine(solDir, "slice"));
}
if(Directory.Exists(Path.Combine(iceHome, "slice")))
{
includes += " -I" + handlePathSpaces(Path.Combine(iceHome, "slice"));
}
if(sliceFiles.Count == 0)
{
sliceDir = Path.Combine(Path.Combine(solDir, "slice"), sliceName);
if(Directory.Exists(sliceDir))
{
sliceFiles = getSliceFiles(sliceDir);
}
}
if(sliceFiles.Count == 0)
{
sliceDir = Path.Combine(Path.Combine(iceHome, "slice"), sliceName);
if(Directory.Exists(sliceDir))
{
sliceFiles = getSliceFiles(sliceDir);
}
}
if(sliceFiles.Count == 0)
{
Console.Error.WriteLine(progName + ": no Slice files found");
Environment.Exit(1);
}
string slice2cs = Path.Combine(Path.Combine(solDir, "bin"), slice2csName);
if(!File.Exists(slice2cs) && !File.Exists(slice2cs + ".exe"))
{
if(iceHome != null)
{
slice2cs = handlePathSpaces(Path.Combine(Path.Combine(iceHome, "bin"), slice2csName));
if(!File.Exists(slice2cs) && !File.Exists(slice2cs + ".exe"))
{
slice2cs = slice2csName;
}
}
else
{
slice2cs = slice2csName;
}
}
string outputDir = Path.Combine(projDir, "generated");
string cmdArgs = "--ice -I. " + includes + " --output-dir " + outputDir;
for(int i = 3; i < args.Length; ++i)
{
cmdArgs += " " + handlePathSpaces(args[i]);
}
bool needCompile = false;
foreach(string sliceFile in sliceFiles)
{
DateTime sliceTime = File.GetLastWriteTime(sliceFile);
string csFile = Path.Combine(outputDir, Path.ChangeExtension(Path.GetFileName(sliceFile), ".cs"));
if(!File.Exists(csFile) || sliceTime > File.GetLastWriteTime(csFile))
{
cmdArgs += " " + handlePathSpaces(sliceFile);
Console.Out.WriteLine(Path.GetFileName(sliceFile));
needCompile = true;
}
}
if(needCompile)
{
ProcessStartInfo info = new ProcessStartInfo(slice2cs, cmdArgs);
info.CreateNoWindow = true;
info.UseShellExecute = false;
info.RedirectStandardOutput = true;
info.RedirectStandardError = true;
p = Process.Start(info);
if(p == null)
{
Console.Error.WriteLine(progName + ": cannot start `" + slice2cs + " " + cmdArgs + "'");
Environment.Exit(1);
}
Thread t1 = new Thread (new ThreadStart(RedirectStandardOutput));
Thread t2 = new Thread(new ThreadStart(RedirectStandardError));
t1.Start();
t2.Start();
p.WaitForExit();
int rc = p.ExitCode;
p.Close();
t1.Join();
t2.Join();
Environment.Exit(rc);
}
Environment.Exit(0);
}
catch(System.ComponentModel.Win32Exception ex)
{
if(ex.NativeErrorCode == 2)
{
Console.Error.WriteLine("Cannot find slice2cs.exe: set ICE_HOME or add slice2cs.exe to your PATH");
Environment.Exit(1);
}
else
{
Console.Error.WriteLine(ex);
}
}
catch(System.Exception ex)
{
Console.Error.WriteLine(ex);
Environment.Exit(1);
}
}
//
// Return all the files ending in ".ice" in the specified dir.
// Unfortunately, we can't use Directory.GetFiles(dir, ".ice") for
// this because, for three-letter file extensions, it returns files
// with extensions that have three *or more* letters :-(
//
private static ArrayList getSliceFiles(string dir)
{
ArrayList result = new ArrayList();
string[] files = Directory.GetFiles(dir);
foreach(string file in files)
{
if(file.EndsWith(".ice"))
{
result.Add(file);
}
}
return result;
}
static volatile Process p;
private static void RedirectStandardOutput()
{
string output = p.StandardOutput.ReadToEnd();
Console.Out.Write(output);
Console.Out.Flush();
}
private static void RedirectStandardError()
{
string output = p.StandardError.ReadToEnd();
Console.Error.Write(output);
Console.Error.Flush();
}
private static string handlePathSpaces(string dir)
{
if(dir.IndexOf(' ') != -1)
{
return "\"" + dir + "\"";
}
return dir;
}
}
}
|
