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[/] [w11/] [tags/] [w11a_V0.61/] [tools/] [src/] [librtools/] [RerrMsg.cpp] - Blame information for rev 40

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// $Id: RerrMsg.cpp 493 2013-03-01 21:02:33Z mueller $
//
// Copyright 2011-2013 by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>
//
// This program is free software; you may redistribute and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation, either version 2, or at your option any later version.
//
// This program 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
// for complete details.
// 
// Revision History: 
// Date         Rev Version  Comment
// 2013-01-12   474   1.2    add meth+text and meth+text+errnum ctors
// 2011-02-06   359   1.1    use references in interface, fix printf usage
// 2011-01-15   356   1.0    Initial version
// ---------------------------------------------------------------------------
 
/*!
  \file
  \version $Id: RerrMsg.cpp 493 2013-03-01 21:02:33Z mueller $
  \brief   Implemenation of RerrMsg.
*/
 
#include <string.h>
#include <stdio.h>
#include <stdarg.h>
 
#include "RerrMsg.hpp"
 
using namespace std;
 
/*!
  \class Retro::RerrMsg
  \brief FIXME_docs
*/
 
// all method definitions in namespace Retro
namespace Retro {
 
//------------------------------------------+-----------------------------------
//! Default constructor
 
RerrMsg::RerrMsg()
  : fMeth(),
    fText()
{}
 
//------------------------------------------+-----------------------------------
//! Copy constructor
 
RerrMsg::RerrMsg(const RerrMsg& rhs)
  : fMeth(rhs.fMeth),
    fText(rhs.fText)
{}
 
//------------------------------------------+-----------------------------------
//! Construct from method and message text
 
RerrMsg::RerrMsg(const std::string& meth, const std::string& text)
  : fMeth(meth),
    fText(text)
{}
 
//------------------------------------------+-----------------------------------
//! Construct from method and message text and errno
 
RerrMsg::RerrMsg(const std::string& meth, const std::string& text, int errnum)
  : fMeth(meth),
    fText(text)
{
  AppendErrno(errnum);
}
 
//------------------------------------------+-----------------------------------
//! Destructor
 
RerrMsg::~RerrMsg()
{}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
void RerrMsg::Init(const std::string& meth, const std::string& text)
{
  fMeth = meth;
  fText = text;
  return;
}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
void RerrMsg::InitErrno(const std::string& meth,
                        const std::string& text, int errnum)
{
  fMeth = meth;
  fText = text;
  AppendErrno(errnum);
  return;
}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
void RerrMsg::InitPrintf(const std::string& meth, const char* format, ...)
{
  fMeth = meth;
 
  char buf[1024];
  buf[0] = 0;
 
  va_list ap;
  va_start (ap, format);
  vsnprintf (buf, sizeof(buf), format, ap);
  va_end (ap);
 
  fText = buf;
 
  return;
}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
void RerrMsg::Prepend(const std::string& meth)
{
  fMeth = meth + "->" + fMeth;
  return;
}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
void RerrMsg::Append(const std::string& text)
{
  fText += text;
  return;
}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
void RerrMsg::AppendErrno(int errnum)
{
  fText += strerror(errnum);
  return;
}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
void RerrMsg::AppendPrintf(const char* format, ...)
{
  char buf[1024];
  buf[0] = 0;
 
  va_list ap;
  va_start (ap, format);
  vsnprintf (buf, sizeof(buf), format, ap);
  va_end (ap);
 
  fText += buf;
 
  return;
}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
std::string RerrMsg::Message() const
{
  return fMeth + ": " + fText;
}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
void RerrMsg::Swap(RerrMsg& rhs)
{
  fMeth.swap(rhs.fMeth);
  fText.swap(rhs.fText);
  return;
}
 
//------------------------------------------+-----------------------------------
//! FIXME_docs
 
RerrMsg& RerrMsg::operator=(const RerrMsg& rhs)
{
  if (&rhs == this) return *this;
  fMeth = rhs.fMeth;
  fText = rhs.fText;
  return *this;
}
 
} // end namespace Retro

Line No.	Rev	Author	Line
1	19	wfjm	`// $Id: RerrMsg.cpp 493 2013-03-01 21:02:33Z mueller $`
2	10	wfjm	`//`
3	19	wfjm	`// Copyright 2011-2013 by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>`
4	10	wfjm	`//`
5			`// This program is free software; you may redistribute and/or modify it under`
6			`// the terms of the GNU General Public License as published by the Free`
7			`// Software Foundation, either version 2, or at your option any later version.`
8			`//`
9			`// This program is distributed in the hope that it will be useful, but`
10			`// WITHOUT ANY WARRANTY, without even the implied warranty of MERCHANTABILITY`
11			`// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License`
12			`// for complete details.`
13			`//`
14			`// Revision History:`
15			`// Date Rev Version Comment`
16	19	wfjm	`// 2013-01-12 474 1.2 add meth+text and meth+text+errnum ctors`
17	10	wfjm	`// 2011-02-06 359 1.1 use references in interface, fix printf usage`
18			`// 2011-01-15 356 1.0 Initial version`
19			`// ---------------------------------------------------------------------------`
20
21			`/*!`
22			`\file`
23	19	wfjm	`\version $Id: RerrMsg.cpp 493 2013-03-01 21:02:33Z mueller $`
24	10	wfjm	`\brief Implemenation of RerrMsg.`
25			`*/`
26
27			`#include <string.h>`
28			`#include <stdio.h>`
29			`#include <stdarg.h>`
30
31			`#include "RerrMsg.hpp"`
32
33			`using namespace std;`
34
35			`/*!`
36			`\class Retro::RerrMsg`
37			`\brief FIXME_docs`
38			`*/`
39
40	19	wfjm	`// all method definitions in namespace Retro`
41			`namespace Retro {`
42
43	10	wfjm	`//------------------------------------------+-----------------------------------`
44			`//! Default constructor`
45
46			`RerrMsg::RerrMsg()`
47			`: fMeth(),`
48			`fText()`
49			`{}`
50
51			`//------------------------------------------+-----------------------------------`
52	19	wfjm	`//! Copy constructor`
53	10	wfjm
54			`RerrMsg::RerrMsg(const RerrMsg& rhs)`
55			`: fMeth(rhs.fMeth),`
56			`fText(rhs.fText)`
57			`{}`
58
59			`//------------------------------------------+-----------------------------------`
60	19	wfjm	`//! Construct from method and message text`
61
62			`RerrMsg::RerrMsg(const std::string& meth, const std::string& text)`
63			`: fMeth(meth),`
64			`fText(text)`
65			`{}`
66
67			`//------------------------------------------+-----------------------------------`
68			`//! Construct from method and message text and errno`
69
70			`RerrMsg::RerrMsg(const std::string& meth, const std::string& text, int errnum)`
71			`: fMeth(meth),`
72			`fText(text)`
73			`{`
74			`AppendErrno(errnum);`
75			`}`
76
77			`//------------------------------------------+-----------------------------------`
78	10	wfjm	`//! Destructor`
79
80			`RerrMsg::~RerrMsg()`
81			`{}`
82
83			`//------------------------------------------+-----------------------------------`
84			`//! FIXME_docs`
85
86			`void RerrMsg::Init(const std::string& meth, const std::string& text)`
87			`{`
88			`fMeth = meth;`
89			`fText = text;`
90			`return;`
91			`}`
92
93			`//------------------------------------------+-----------------------------------`
94			`//! FIXME_docs`
95
96			`void RerrMsg::InitErrno(const std::string& meth,`
97			`const std::string& text, int errnum)`
98			`{`
99			`fMeth = meth;`
100			`fText = text;`
101			`AppendErrno(errnum);`
102			`return;`
103			`}`
104
105			`//------------------------------------------+-----------------------------------`
106			`//! FIXME_docs`
107
108			`void RerrMsg::InitPrintf(const std::string& meth, const char* format, ...)`
109			`{`
110			`fMeth = meth;`
111
112			`char buf[1024];`
113			`buf[0] = 0;`
114
115			`va_list ap;`
116			`va_start (ap, format);`
117			`vsnprintf (buf, sizeof(buf), format, ap);`
118			`va_end (ap);`
119
120			`fText = buf;`
121
122			`return;`
123			`}`
124
125			`//------------------------------------------+-----------------------------------`
126			`//! FIXME_docs`
127
128			`void RerrMsg::Prepend(const std::string& meth)`
129			`{`
130			`fMeth = meth + "->" + fMeth;`
131			`return;`
132			`}`
133
134			`//------------------------------------------+-----------------------------------`
135			`//! FIXME_docs`
136
137			`void RerrMsg::Append(const std::string& text)`
138			`{`
139			`fText += text;`
140			`return;`
141			`}`
142
143			`//------------------------------------------+-----------------------------------`
144			`//! FIXME_docs`
145
146			`void RerrMsg::AppendErrno(int errnum)`
147			`{`
148			`fText += strerror(errnum);`
149			`return;`
150			`}`
151
152			`//------------------------------------------+-----------------------------------`
153			`//! FIXME_docs`
154
155			`void RerrMsg::AppendPrintf(const char* format, ...)`
156			`{`
157			`char buf[1024];`
158			`buf[0] = 0;`
159
160			`va_list ap;`
161			`va_start (ap, format);`
162			`vsnprintf (buf, sizeof(buf), format, ap);`
163			`va_end (ap);`
164
165			`fText += buf;`
166
167			`return;`
168			`}`
169
170			`//------------------------------------------+-----------------------------------`
171			`//! FIXME_docs`
172
173			`std::string RerrMsg::Message() const`
174			`{`
175			`return fMeth + ": " + fText;`
176			`}`
177
178			`//------------------------------------------+-----------------------------------`
179			`//! FIXME_docs`
180
181	19	wfjm	`void RerrMsg::Swap(RerrMsg& rhs)`
182	10	wfjm	`{`
183			`fMeth.swap(rhs.fMeth);`
184			`fText.swap(rhs.fText);`
185			`return;`
186			`}`
187
188			`//------------------------------------------+-----------------------------------`
189			`//! FIXME_docs`
190
191			`RerrMsg& RerrMsg::operator=(const RerrMsg& rhs)`
192			`{`
193			`if (&rhs == this) return *this;`
194			`fMeth = rhs.fMeth;`
195			`fText = rhs.fText;`
196			`return *this;`
197			`}`
198
199	19	wfjm	`} // end namespace Retro`

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[/] [w11/] [tags/] [w11a_V0.61/] [tools/] [src/] [librtools/] [RerrMsg.cpp] - Blame information for rev 40