defical: defical-c/src/basic/Argument

annotate defical-c/src/basic/Argument_helper.cpp @ 0:ebed2bd0d300

Initial import from svn. History be damned.

author	Edho P. Arief <me@myconan.net>
date	Fri, 02 Apr 2010 23:11:57 +0700
parents
children

rev	line source
0 ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	1 /*
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	2 *
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	3 * Argument Helper
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	4 *
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	5 * Daniel Russel drussel@alumni.princeton.edu
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	6 * Stanford University
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	7 *
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	8 *
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	9 * This software is not subject to copyright protection and is in the
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	10 * public domain. Neither Stanford nor the author assume any
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	11 * responsibility whatsoever for its use by other parties, and makes no
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	12 * guarantees, expressed or implied, about its quality, reliability, or
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	13 * any other characteristic.
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	14 *
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	15 */
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	16
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	17 #include "Argument_helper.h"
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	18
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	19
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	20 #include <iostream>
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	21 #include <cstdlib>
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	22 #include <cstdio>
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	23 //#include <limits>
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	24 #include <cassert>
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	25
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	26
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	27
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	28 namespace dsr {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	29
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	30 bool verbose=false, VERBOSE=false;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	31
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	32
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	33
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	34 // This is a base class for representing one argument value.
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	35 /*
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	36 This is inherited by many classes and which represent the different types.
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	37 */
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	38 class Argument_helper::Argument_target {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	39 public:
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	40 char key;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	41 std::string long_name;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	42 std::string description;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	43 std::string arg_description;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	44
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	45 Argument_target(char k, const std::string lname,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	46 const std::string descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	47 const std::string arg_descr) {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	48 key=k;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	49 long_name=lname;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	50 description=descr;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	51 arg_description=arg_descr;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	52 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	53 Argument_target(const std::string descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	54 const std::string arg_descr) {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	55 key=0;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	56 long_name="";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	57 description=descr;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	58 arg_description=arg_descr;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	59 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	60 virtual bool process(int &, const char **&)=0;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	61 virtual void write_name(std::ostream &out) const;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	62 virtual void write_value(std::ostream &out) const=0;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	63 virtual void write_usage(std::ostream &out) const;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	64 virtual ~Argument_target(){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	65 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	66
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	67 void Argument_helper::Argument_target::write_name(std::ostream &out) const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	68 if (key != 0) out << '-' << key;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	69 else if (!long_name.empty()) out << "--" << long_name;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	70 else out << arg_description;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	71 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	72
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	73
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	74 void Argument_helper::Argument_target::write_usage(std::ostream &out) const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	75 if (key != 0) {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	76 out << '-' << key;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	77 out << "/--" << long_name;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	78 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	79 out << ' ' << arg_description;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	80 out << "\t" << description;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	81 out << " Value: ";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	82 write_value(out);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	83 out << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	84 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	85
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	86 class Argument_helper::FlagTarget: public Argument_helper::Argument_target{
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	87 public:
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	88 bool &val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	89 FlagTarget(char k, const char *lname,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	90 const char *descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	91 bool &b): Argument_target(k, std::string(lname), std::string(descr),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	92 std::string()), val(b){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	93 virtual bool process(int &, const char **&){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	94 val= !val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	95 return true;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	96 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	97 virtual void write_value(std::ostream &out) const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	98 out << val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	99 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	100
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	101 virtual void write_usage(std::ostream &out) const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	102 if (key != 0) {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	103 out << '-' << key;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	104 out << "/--" << long_name;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	105 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	106 out << "\t" << description;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	107 out << " Value: ";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	108 write_value(out);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	109 out << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	110 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	111 virtual ~FlagTarget(){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	112 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	113
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	114 class Argument_helper::DoubleTarget: public Argument_target{
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	115 public:
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	116 double &val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	117 DoubleTarget(char k, const char *lname,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	118 const char *arg_descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	119 const char *descr, double &b): Argument_target(k, std::string(lname),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	120 std::string(descr),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	121 std::string(arg_descr)), val(b){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	122 DoubleTarget(const char *arg_descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	123 const char *descr, double &b): Argument_target(std::string(descr),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	124 std::string(arg_descr)), val(b){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	125 virtual bool process(int &argc, const char **&argv){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	126 if (argc==0){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	127 std::cerr << "Missing value for argument." << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	128 return false;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	129 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	130 if (my_sscanf(argv[0], "%le", &val) ==1){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	131 --argc;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	132 ++argv;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	133 return true;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	134 } else {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	135 std::cerr << "Double not found at " << argv[0] << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	136 return false;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	137 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	138 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	139 virtual void write_value(std::ostream &out) const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	140 out << val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	141 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	142 virtual ~DoubleTarget(){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	143 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	144
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	145 class Argument_helper::IntTarget: public Argument_target{
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	146 public:
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	147 int &val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	148 IntTarget(const char *arg_descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	149 const char *descr, int &b): Argument_target(0, std::string(),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	150 std::string(descr),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	151 std::string(arg_descr)),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	152 val(b){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	153 IntTarget(char k, const char *lname,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	154 const char *arg_descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	155 const char *descr, int &b): Argument_target(k, std::string(lname),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	156 std::string(descr),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	157 std::string(arg_descr)),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	158 val(b){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	159 virtual bool process(int &argc, const char **&argv){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	160 if (argc==0){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	161 std::cerr << "Missing value for argument." << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	162 return false;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	163 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	164 if (my_sscanf(argv[0], "%d", &val) ==1){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	165 --argc;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	166 ++argv;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	167 return true;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	168 } else {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	169 std::cerr << "Integer not found at " << argv[0] << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	170 return false;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	171 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	172 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	173 virtual void write_value(std::ostream &out) const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	174 out << val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	175 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	176 virtual ~IntTarget(){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	177 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	178
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	179 class Argument_helper::UIntTarget: public Argument_target{
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	180 public:
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	181 unsigned int &val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	182 UIntTarget(const char *arg_descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	183 const char *descr, unsigned int &b): Argument_target(0, std::string(),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	184 std::string(descr),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	185 std::string(arg_descr)),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	186 val(b){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	187 UIntTarget(char k, const char *lname,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	188 const char *arg_descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	189 const char *descr, unsigned int &b): Argument_target(k, std::string(lname),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	190 std::string(descr),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	191 std::string(arg_descr)),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	192 val(b){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	193 virtual bool process(int &argc, const char **&argv){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	194 if (argc==0){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	195 std::cerr << "Missing value for argument." << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	196 return false;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	197 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	198 if (my_sscanf(argv[0], "%ud", &val) ==1){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	199 --argc;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	200 ++argv;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	201 return true;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	202 } else {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	203 std::cerr << "Unsigned integer not found at " << argv[0] << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	204 return false;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	205 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	206 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	207 virtual void write_value(std::ostream &out) const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	208 out << val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	209 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	210 virtual ~UIntTarget(){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	211 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	212
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	213
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	214 class Argument_helper::CharTarget: public Argument_target{
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	215 public:
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	216 char &val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	217 CharTarget(char k, const char *lname,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	218 const char *arg_descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	219 const char *descr, char &b): Argument_target(k, std::string(lname),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	220 std::string(descr),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	221 std::string(arg_descr)), val(b){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	222 CharTarget(const char *arg_descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	223 const char *descr, char &b): Argument_target(std::string(descr),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	224 std::string(arg_descr)), val(b){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	225 virtual bool process(int &argc, const char **&argv){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	226 if (argc==0){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	227 std::cerr << "Missing value for argument." << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	228 return false;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	229 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	230 if (my_sscanf(argv[0], "%c", &val) ==1){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	231 --argc;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	232 ++argv;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	233 return true;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	234 } else {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	235 std::cerr << "Character not found at " << argv[0] << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	236 return false;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	237 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	238 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	239 virtual void write_value(std::ostream &out) const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	240 out << val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	241 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	242 virtual ~CharTarget(){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	243 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	244
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	245
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	246 class Argument_helper::StringTarget: public Argument_target{
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	247 public:
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	248 std::string &val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	249 StringTarget(const char *arg_descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	250 const char *descr, std::string &b): Argument_target(0, std::string(),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	251 descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	252 arg_descr),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	253 val(b){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	254
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	255 StringTarget(char k, const char lname, const char arg_descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	256 const char *descr, std::string &b): Argument_target(k, lname, descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	257 arg_descr),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	258 val(b){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	259
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	260 virtual bool process(int &argc, const char **&argv){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	261 if (argc==0){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	262 std::cerr << "Missing string argument." << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	263 return false;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	264 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	265 val= argv[0];
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	266 --argc;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	267 ++argv;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	268 return true;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	269 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	270 virtual void write_value(std::ostream &out) const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	271 out << val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	272 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	273 virtual ~StringTarget(){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	274 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	275
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	276
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	277 class Argument_helper::StringVectorTarget: public Argument_target{
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	278 public:
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	279 std::vector<std::string> &val;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	280
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	281 StringVectorTarget(char k, const char lname, const char arg_descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	282 const char *descr, std::vector<std::string> &b): Argument_target(k, lname, descr,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	283 arg_descr),
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	284 val(b){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	285
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	286 virtual bool process(int &argc, const char **&argv){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	287 while (argc >0 && argv[0][0] != '-'){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	288 val.push_back(argv[0]);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	289 --argc;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	290 ++argv;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	291 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	292 return true;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	293 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	294 virtual void write_value(std::ostream &out) const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	295 for (unsigned int i=0; i< val.size(); ++i){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	296 out << val[i] << " ";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	297 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	298 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	299 virtual ~StringVectorTarget(){}
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	300 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	301
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	302
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	303
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	304
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	305 Argument_helper::Argument_helper(){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	306 author_="Someone";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	307 description_= "This program does something.";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	308 date_= "A long long time ago.";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	309 version_=-1;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	310 extra_arguments_=NULL;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	311 seen_end_named_=false;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	312 new_flag('v', "verbose", "Whether to print extra information", verbose);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	313 new_flag('V', "VERBOSE", "Whether to print lots of extra information", VERBOSE);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	314 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	315
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	316
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	317
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	318 void Argument_helper::set_string_vector(const char *arg_description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	319 const char *description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	320 std::vector<std::string> &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	321 assert(extra_arguments_==NULL);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	322 extra_arguments_descr_= description;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	323 extra_arguments_arg_descr_= arg_description;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	324 extra_arguments_= &dest;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	325 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	326
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	327 void Argument_helper::set_author(const char *author){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	328 author_=author;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	329 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	330
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	331 void Argument_helper::set_description(const char *descr){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	332 description_= descr;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	333 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	334
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	335 void Argument_helper::set_name(const char *descr){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	336 name_= descr;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	337 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	338
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	339 void Argument_helper::set_version(float v){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	340 version_=v;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	341 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	342
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	343 void Argument_helper::set_version(const char *s){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	344 std::stringstream f;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	345 f << s;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	346 f >> version_;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	347 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	348
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	349 void Argument_helper::set_build_date(const char *date){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	350 date_=date;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	351 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	352
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	353 void Argument_helper::new_argument_target(Argument_target *t) {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	354 assert(t!= NULL);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	355 if (t->key != 0){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	356 if (short_names_.find(t->key) != short_names_.end()){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	357 std::cerr << "Two arguments are defined with the same character key, namely" << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	358 short_names_[t->key]->write_usage(std::cerr);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	359 std::cerr << "\n and \n";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	360 t->write_usage(std::cerr);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	361 std::cerr << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	362 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	363 short_names_[t->key]= t;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	364 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	365 if (!t->long_name.empty()){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	366 if (long_names_.find(t->long_name) != long_names_.end()){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	367 std::cerr << "Two arguments are defined with the same long key, namely" << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	368 long_names_[t->long_name]->write_usage(std::cerr);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	369 std::cerr << "\n and \n";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	370 t->write_usage(std::cerr);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	371 std::cerr << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	372 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	373 long_names_[t->long_name]= t;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	374 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	375 all_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	376 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	377
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	378 void Argument_helper::new_flag(char key, const char long_name, const char description,bool &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	379 Argument_target *t= new FlagTarget(key, long_name, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	380 new_argument_target(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	381 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	382
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	383
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	384
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	385 void Argument_helper::new_string(const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	386 std::string &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	387 Argument_target *t= new StringTarget(arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	388 unnamed_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	389 all_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	390 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	391 void Argument_helper::new_optional_string(const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	392 std::string &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	393 Argument_target *t= new StringTarget(arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	394 optional_unnamed_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	395 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	396 void Argument_helper::new_named_string(char key, const char *long_name,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	397 const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	398 std::string &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	399 Argument_target *t= new StringTarget(key, long_name, arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	400 new_argument_target(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	401 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	402
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	403
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	404 void Argument_helper::new_named_string_vector(char key, const char *long_name,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	405 const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	406 std::vector<std::string> &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	407 Argument_target *t= new StringVectorTarget(key, long_name, arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	408 new_argument_target(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	409 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	410
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	411
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	412
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	413 void Argument_helper::new_int(const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	414 int &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	415 Argument_target *t= new IntTarget(arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	416 unnamed_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	417 all_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	418 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	419 void Argument_helper::new_optional_int(const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	420 int &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	421 Argument_target *t= new IntTarget(arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	422 optional_unnamed_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	423 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	424 void Argument_helper::new_named_int(char key, const char *long_name,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	425 const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	426 int &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	427 Argument_target *t= new IntTarget(key, long_name, arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	428 new_argument_target(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	429 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	430
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	431 void Argument_helper::new_unsigned_int(const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	432 unsigned int &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	433 Argument_target *t= new UIntTarget(arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	434 unnamed_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	435 all_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	436 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	437 void Argument_helper::new_optional_unsigned_int(const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	438 unsigned int &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	439 Argument_target *t= new UIntTarget(arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	440 optional_unnamed_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	441 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	442 void Argument_helper::new_named_unsigned_int(char key, const char *long_name,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	443 const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	444 unsigned int &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	445 Argument_target *t= new UIntTarget(key, long_name, arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	446 new_argument_target(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	447 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	448
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	449
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	450 void Argument_helper::new_double(const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	451 double &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	452 Argument_target *t= new DoubleTarget(arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	453 unnamed_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	454 all_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	455 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	456 void Argument_helper::new_optional_double(const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	457 double &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	458 Argument_target *t= new DoubleTarget(arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	459 optional_unnamed_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	460 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	461 void Argument_helper::new_named_double(char key, const char *long_name,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	462 const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	463 double &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	464 Argument_target *t= new DoubleTarget(key, long_name, arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	465 new_argument_target(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	466 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	467
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	468 void Argument_helper::new_char(const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	469 char &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	470 Argument_target *t= new CharTarget(arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	471 unnamed_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	472 all_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	473 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	474 void Argument_helper::new_optional_char(const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	475 char &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	476 Argument_target *t= new CharTarget(arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	477 optional_unnamed_arguments_.push_back(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	478 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	479 void Argument_helper::new_named_char(char key, const char *long_name,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	480 const char arg_description, const char description,
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	481 char &dest){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	482 Argument_target *t= new CharTarget(key, long_name, arg_description, description, dest);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	483 new_argument_target(t);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	484 };
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	485
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	486
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	487
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	488 void Argument_helper::write_usage(std::ostream &out) const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	489 out << name_ << " version " << version_ << ", by " << author_ << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	490 out << description_ << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	491 out << "Compiled on " << date_ << std::endl << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	492 out << "Usage: " << name_ << " ";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	493 for (UVect::const_iterator it= unnamed_arguments_.begin(); it != unnamed_arguments_.end(); ++it){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	494 (*it)->write_name(out);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	495 out << " ";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	496 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	497 for (UVect::const_iterator it= optional_unnamed_arguments_.begin();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	498 it != optional_unnamed_arguments_.end(); ++it){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	499 out << "[";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	500 (*it)->write_name(out);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	501 out << "] ";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	502 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	503 if (extra_arguments_ != NULL) {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	504 out << "[" << extra_arguments_arg_descr_ << "]";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	505 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	506
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	507 out << std::endl << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	508 out << "All arguments:\n";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	509 for (UVect::const_iterator it= unnamed_arguments_.begin(); it != unnamed_arguments_.end(); ++it){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	510 (*it)->write_usage(out);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	511 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	512 for (UVect::const_iterator it= optional_unnamed_arguments_.begin();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	513 it != optional_unnamed_arguments_.end(); ++it){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	514 (*it)->write_usage(out);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	515 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	516
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	517 //out << extra_arguments_arg_descr_ << ": " << extra_arguments_descr_ << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	518 for (SMap::const_iterator it= short_names_.begin(); it != short_names_.end(); ++it){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	519 (it->second)->write_usage(out);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	520 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	521 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	522
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	523
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	524
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	525 void Argument_helper::write_values(std::ostream &out) const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	526 for (UVect::const_iterator it= unnamed_arguments_.begin(); it != unnamed_arguments_.end(); ++it){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	527 out << (*it)->description;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	528 out << ": ";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	529 (*it)->write_value(out);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	530 out << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	531 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	532 for (UVect::const_iterator it= optional_unnamed_arguments_.begin();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	533 it != optional_unnamed_arguments_.end(); ++it){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	534 out << (*it)->description;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	535 out << ": ";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	536 (*it)->write_value(out);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	537 out << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	538 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	539 if (extra_arguments_!=NULL){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	540 for (std::vector<std::string>::const_iterator it= extra_arguments_->begin();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	541 it != extra_arguments_->end(); ++it){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	542 out << *it << " ";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	543 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	544 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	545
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	546 for (SMap::const_iterator it= short_names_.begin(); it != short_names_.end(); ++it){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	547 out << it->second->description;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	548 out << ": ";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	549 it->second->write_value(out);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	550 out << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	551 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	552 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	553
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	554 Argument_helper::~Argument_helper(){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	555 for (std::vector<Argument_target*>::iterator it= all_arguments_.begin();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	556 it != all_arguments_.end(); ++it){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	557 delete *it;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	558 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	559 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	560
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	561
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	562 void Argument_helper::process(int argc, const char **argv){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	563 name_= argv[0];
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	564 ++argv;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	565 --argc;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	566
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	567 current_unnamed_= unnamed_arguments_.begin();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	568 current_optional_unnamed_= optional_unnamed_arguments_.begin();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	569
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	570 for ( int i=0; i< argc; ++i){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	571 if (strcmp(argv[i], "--help") == 0){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	572 write_usage(std::cout);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	573 exit(0);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	574 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	575 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	576
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	577 while (argc != 0){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	578
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	579 const char* cur_arg= argv[0];
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	580 if (cur_arg[0]=='-' && !seen_end_named_){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	581 --argc; ++argv;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	582 if (cur_arg[1]=='-'){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	583 if (cur_arg[2] == '\0') {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	584 //std::cout << "Ending flags " << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	585 seen_end_named_=true;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	586 } else {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	587 // long argument
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	588 LMap::iterator f= long_names_.find(cur_arg+2);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	589 if ( f != long_names_.end()){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	590 if (!f->second->process(argc, argv)) {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	591 handle_error();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	592 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	593 } else {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	594 std::cerr<< "Invalid long argument "<< cur_arg << ".\n";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	595 handle_error();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	596 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	597 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	598 } else {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	599 if (cur_arg[1]=='\0') {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	600 std::cerr << "Invalid argument " << cur_arg << ".\n";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	601 handle_error();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	602 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	603 SMap::iterator f= short_names_.find(cur_arg[1]);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	604 if ( f != short_names_.end()){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	605 if (!f->second->process(argc, argv)) {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	606 handle_error();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	607 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	608 } else {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	609 std::cerr<< "Invalid short argument "<< cur_arg << ".\n";
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	610 handle_error();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	611 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	612 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	613 } else {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	614 if (current_unnamed_ != unnamed_arguments_.end()){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	615 Argument_target t= current_unnamed_;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	616 t->process(argc, argv);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	617 ++current_unnamed_;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	618 } else if (current_optional_unnamed_ != optional_unnamed_arguments_.end()){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	619 Argument_target t= current_optional_unnamed_;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	620 t->process(argc, argv);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	621 ++current_optional_unnamed_;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	622 } else if (extra_arguments_!= NULL){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	623 extra_arguments_->push_back(cur_arg);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	624 --argc;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	625 ++argv;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	626 } else {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	627 std::cerr << "Invalid extra argument " << argv[0] << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	628 handle_error();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	629 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	630 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	631 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	632
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	633 if (current_unnamed_ != unnamed_arguments_.end()){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	634 std::cerr << "Missing required arguments:" << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	635 for (; current_unnamed_ != unnamed_arguments_.end(); ++current_unnamed_){
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	636 (*current_unnamed_)->write_name(std::cerr);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	637 std::cerr << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	638 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	639 std::cerr << std::endl;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	640 handle_error();
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	641 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	642
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	643 if (VERBOSE) verbose=true;
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	644 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	645
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	646 void Argument_helper::handle_error() const {
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	647 write_usage(std::cerr);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	648 exit(1);
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	649 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	650 }
ebed2bd0d300 Initial import from svn. History be damned. Edho P. Arief <me@myconan.net> parents: diff changeset	651

Mercurial > defical

annotate defical-c/src/basic/Argument_helper.cpp @ 0:ebed2bd0d300