/usr/include/OpenSP/CmdLineApp.h is in libosp-dev 1.5.2-10ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | // Copyright (c) 1996 James Clark, 1999 Matthias Clasen
// See the file COPYING for copying permission.
#ifndef CmdLineApp_INCLUDED
#define CmdLineApp_INCLUDED 1
#ifdef SP_XML
#define SP_REPORTER_CLASS XMLMessageReporter
#else
#define SP_REPORTER_CLASS MessageReporter
#endif
#ifdef __GNUG__
#pragma interface
#endif
#include "MessageReporter.h"
#include "Vector.h"
#include "StringOf.h"
#include "Boolean.h"
#include "CodingSystem.h"
#include "OutputByteStream.h"
#include "OutputCharStream.h"
#include "CodingSystemKit.h"
#include "Options.h"
#ifdef SP_WIDE_SYSTEM
// for wchar_t
#include <stddef.h>
#endif
#ifdef SP_NAMESPACE
namespace SP_NAMESPACE {
#endif
class SP_API CmdLineApp : public SP_REPORTER_CLASS {
public:
#ifdef SP_WIDE_SYSTEM
typedef wchar_t AppChar;
#else
typedef char AppChar;
#endif
CmdLineApp(const char *requiredInternalCode = 0);
int run(int argc, AppChar **argv);
virtual int processOptions(int argc, AppChar **argv, int &nextArg);
virtual void processOption(AppChar opt, const AppChar *arg);
virtual int processArguments(int argc, AppChar **files) = 0;
static const MessageType2 &openFileErrorMessage();
static const MessageType2 &closeFileErrorMessage();
void usage();
const CodingSystem *codingSystem();
const CodingSystem *outputCodingSystem();
const CharsetInfo &systemCharset();
ConstPtr<InputCodingSystemKit> inputCodingSystemKit();
StringC convertInput(const AppChar *s);
OutputCharStream *makeStdOut();
OutputCharStream *makeStdErr();
protected:
virtual void registerOption(AppChar c, const AppChar *name,
const MessageType1 &doc);
virtual void registerOption(AppChar c, const AppChar *name,
const MessageFragment &arg,
const MessageType1 &doc);
virtual void changeOptionRegistration(AppChar oldc, AppChar newc);
virtual void registerUsage(const MessageType1 &u);
virtual void registerInfo(const MessageType1 &i, bool pre = 0);
// This is for backwards compability. Note that the second argument is the */
// argument name and not the long option name as above.
virtual void registerOption(AppChar c, const AppChar* argName =0);
virtual int init(int argc, AppChar **argv);
void resetCodingSystemKit();
static Boolean stringMatches(const AppChar *s, const char *key);
const AppChar *errorFile_;
const CodingSystem *outputCodingSystem_;
Vector<LongOption<AppChar> > opts_;
Vector<MessageType1> optDocs_;
Vector<MessageFragment> optArgs_;
Vector<MessageType1> usages_;
Vector<MessageType1> preInfos_;
Vector<MessageType1> infos_;
Boolean internalCharsetIsDocCharset_;
Ptr<CodingSystemKit> codingSystemKit_;
enum {
normalAction,
usageAction
};
int action_;
private:
Boolean getMessageText(const MessageFragment &, StringC &);
void initCodingSystem(const char *requiredInternalCode);
const CodingSystem *lookupCodingSystem(const AppChar *codingName);
const CodingSystem *codingSystem_;
};
#ifdef SP_WIDE_SYSTEM
#define SP_DEFINE_APP(CLASS) \
extern "C" \
wmain(int argc, wchar_t **argv) { CLASS app; return app.run(argc, argv); }
#else
#define SP_DEFINE_APP(CLASS) \
extern "C" \
int main(int argc, char **argv) { CLASS app; return app.run(argc, argv); }
#endif
inline
const CodingSystem *CmdLineApp::codingSystem()
{
return codingSystem_;
}
inline
const CodingSystem *CmdLineApp::outputCodingSystem()
{
return outputCodingSystem_;
}
inline
ConstPtr<InputCodingSystemKit> CmdLineApp::inputCodingSystemKit()
{
return codingSystemKit_.pointer();
}
inline
const CharsetInfo &CmdLineApp::systemCharset()
{
return codingSystemKit_->systemCharset();
}
#ifdef SP_NAMESPACE
}
#endif
#endif /* not CmdLineApp_INCLUDED */
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