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-rw-r--r--src/anyoption.h270
1 files changed, 0 insertions, 270 deletions
diff --git a/src/anyoption.h b/src/anyoption.h
deleted file mode 100644
index 13a4a18..0000000
--- a/src/anyoption.h
+++ /dev/null
@@ -1,270 +0,0 @@
-#ifndef _ANYOPTION_H
-#define _ANYOPTION_H
-
-#include <iostream>
-#include <fstream>
-#include <stdlib.h>
-#include <cstring>
-
-#define COMMON_OPT 1
-#define COMMAND_OPT 2
-#define FILE_OPT 3
-#define COMMON_FLAG 4
-#define COMMAND_FLAG 5
-#define FILE_FLAG 6
-
-#define COMMAND_OPTION_TYPE 1
-#define COMMAND_FLAG_TYPE 2
-#define FILE_OPTION_TYPE 3
-#define FILE_FLAG_TYPE 4
-#define UNKNOWN_TYPE 5
-
-#define DEFAULT_MAXOPTS 10
-#define MAX_LONG_PREFIX_LENGTH 2
-
-#define DEFAULT_MAXUSAGE 3
-#define DEFAULT_MAXHELP 10
-
-#define TRUE_FLAG "true"
-
-using namespace std;
-
-class AnyOption
-{
-
-public: /* the public interface */
- AnyOption();
- AnyOption(int maxoptions );
- AnyOption(int maxoptions , int maxcharoptions);
- ~AnyOption();
-
- /*
- * following set methods specifies the
- * special characters and delimiters
- * if not set traditional defaults will be used
- */
-
- void setCommandPrefixChar( char _prefix ); /* '-' in "-w" */
- void setCommandLongPrefix( char *_prefix ); /* '--' in "--width" */
- void setFileCommentChar( char _comment ); /* '#' in shellscripts */
- void setFileDelimiterChar( char _delimiter );/* ':' in "width : 100" */
-
- /*
- * provide the input for the options
- * like argv[] for commndline and the
- * option file name to use;
- */
-
- void useCommandArgs( int _argc, char **_argv );
- void useFiileName( const char *_filename );
-
- /*
- * turn off the POSIX style options
- * this means anything starting with a '-' or "--"
- * will be considered a valid option
- * which alo means you cannot add a bunch of
- * POIX options chars together like "-lr" for "-l -r"
- *
- */
-
- void noPOSIX();
-
- /*
- * prints warning verbose if you set anything wrong
- */
- void setVerbose();
-
-
- /*
- * there are two types of options
- *
- * Option - has an associated value ( -w 100 )
- * Flag - no value, just a boolean flag ( -nogui )
- *
- * the options can be either a string ( GNU style )
- * or a character ( traditional POSIX style )
- * or both ( --width, -w )
- *
- * the options can be common to the commandline and
- * the optionfile, or can belong only to either of
- * commandline and optionfile
- *
- * following set methods, handle all the aboove
- * cases of options.
- */
-
- /* options comman to command line and option file */
- void setOption( const char *opt_string );
- void setOption( char opt_char );
- void setOption( const char *opt_string , char opt_char );
- void setFlag( const char *opt_string );
- void setFlag( char opt_char );
- void setFlag( const char *opt_string , char opt_char );
-
- /* options read from commandline only */
- void setCommandOption( const char *opt_string );
- void setCommandOption( char opt_char );
- void setCommandOption( const char *opt_string , char opt_char );
- void setCommandFlag( const char *opt_string );
- void setCommandFlag( char opt_char );
- void setCommandFlag( const char *opt_string , char opt_char );
-
- /* options read from an option file only */
- void setFileOption( const char *opt_string );
- void setFileOption( char opt_char );
- void setFileOption( const char *opt_string , char opt_char );
- void setFileFlag( const char *opt_string );
- void setFileFlag( char opt_char );
- void setFileFlag( const char *opt_string , char opt_char );
-
- /*
- * process the options, registerd using
- * useCommandArgs() and useFileName();
- */
- void processOptions();
- void processCommandArgs();
- void processCommandArgs( int max_args );
- bool processFile();
-
- /*
- * process the specified options
- */
- void processCommandArgs( int _argc, char **_argv );
- void processCommandArgs( int _argc, char **_argv, int max_args );
- bool processFile( const char *_filename );
-
- /*
- * get the value of the options
- * will return NULL if no value is set
- */
- char *getValue( const char *_option );
- bool getFlag( const char *_option );
- char *getValue( char _optchar );
- bool getFlag( char _optchar );
-
- /*
- * Print Usage
- */
- void printUsage();
- void printAutoUsage();
- void addUsage( const char *line );
- void printHelp();
- /* print auto usage printing for unknown options or flag */
- void autoUsagePrint(bool flag);
-
- /*
- * get the argument count and arguments sans the options
- */
- int getArgc();
- char* getArgv( int index );
- bool hasOptions();
-
-private: /* the hidden data structure */
- int argc; /* commandline arg count */
- char **argv; /* commndline args */
- const char* filename; /* the option file */
- char* appname; /* the application name from argv[0] */
-
- int *new_argv; /* arguments sans options (index to argv) */
- int new_argc; /* argument count sans the options */
- int max_legal_args; /* ignore extra arguments */
-
-
- /* option strings storage + indexing */
- int max_options; /* maximum number of options */
- const char **options; /* storage */
- int *optiontype; /* type - common, command, file */
- int *optionindex; /* index into value storage */
- int option_counter; /* counter for added options */
-
- /* option chars storage + indexing */
- int max_char_options; /* maximum number options */
- char *optionchars; /* storage */
- int *optchartype; /* type - common, command, file */
- int *optcharindex; /* index into value storage */
- int optchar_counter; /* counter for added options */
-
- /* values */
- char **values; /* common value storage */
- int g_value_counter; /* globally updated value index LAME! */
-
- /* help and usage */
- const char **usage; /* usage */
- int max_usage_lines; /* max usage lines reseverd */
- int usage_lines; /* number of usage lines */
-
- bool command_set; /* if argc/argv were provided */
- bool file_set; /* if a filename was provided */
- bool mem_allocated; /* if memory allocated in init() */
- bool posix_style; /* enables to turn off POSIX style options */
- bool verbose; /* silent|verbose */
- bool print_usage; /* usage verbose */
- bool print_help; /* help verbose */
-
- char opt_prefix_char; /* '-' in "-w" */
- char long_opt_prefix[MAX_LONG_PREFIX_LENGTH]; /* '--' in "--width" */
- char file_delimiter_char; /* ':' in width : 100 */
- char file_comment_char; /* '#' in "#this is a comment" */
- char equalsign;
- char comment;
- char delimiter;
- char endofline;
- char whitespace;
- char nullterminate;
-
- bool set; //was static member
- bool once; //was static member
-
- bool hasoptions;
- bool autousage;
-
-private: /* the hidden utils */
- void init();
- void init(int maxopt, int maxcharopt );
- bool alloc();
- void cleanup();
- bool valueStoreOK();
-
- /* grow storage arrays as required */
- bool doubleOptStorage();
- bool doubleCharStorage();
- bool doubleUsageStorage();
-
- bool setValue( const char *option , char *value );
- bool setFlagOn( const char *option );
- bool setValue( char optchar , char *value);
- bool setFlagOn( char optchar );
-
- void addOption( const char* option , int type );
- void addOption( char optchar , int type );
- void addOptionError( const char *opt);
- void addOptionError( char opt);
- bool findFlag( char* value );
- void addUsageError( const char *line );
- bool CommandSet();
- bool FileSet();
- bool POSIX();
-
- char parsePOSIX( char* arg );
- int parseGNU( char *arg );
- bool matchChar( char c );
- int matchOpt( char *opt );
-
- /* dot file methods */
- char *readFile();
- char *readFile( const char* fname );
- bool consumeFile( char *buffer );
- void processLine( char *theline, int length );
- char *chomp( char *str );
- void valuePairs( char *type, char *value );
- void justValue( char *value );
-
- void printVerbose( const char *msg );
- void printVerbose( char *msg );
- void printVerbose( char ch );
- void printVerbose( );
-
-
-};
-
-#endif /* ! _ANYOPTION_H */
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