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named_enum_regression.cc
/************************************************************************/
/* */
/* Centre for Speech Technology Research */
/* University of Edinburgh, UK */
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/************************************************************************/
/* Author: Richard Caley (rjc@cstr.ed.ac.uk) */
/* Date: Tue Apr 29 1997 */
/************************************************************************/
/* */
/* Regression test for named enum type. */
/* */
/************************************************************************/
#include <iostream>
#include "EST_TNamedEnum.h"
#include "EST_String.h"
// #if defined(__GNUC__)
// # define InfoType EST_String
// #else
# define InfoType const char *
// #endif
typedef enum { c_red=1, c_blue=2, c_green=3, c_unknown=666} Colour;
Start_TNamedEnumI(Colour, InfoType, ColourMap)
{ c_unknown, {"grey"}, "Xenon"},
{ c_red, {"red", "scarlet"}, "Mercury"},
{ c_blue, {"blue", "navy", "sad"}, "Steel"},
{ c_unknown, {"UNKNOWN COLOUR"}, "x"}
End_TNamedEnumI(Colour, InfoType, ColourMap)
typedef void (*PrintFn)(void);
void print_q(void) { cout << "???\n"; }
void print_1(void) { cout << "111\n"; }
void print_2(void) { cout << "222\n"; }
void print_3(void) { cout << "333\n"; }
Start_TValuedEnum(Colour, PrintFn, FnColourMap)
{ c_unknown, {print_q}},
{ c_red, {print_1, print_3}},
{ c_blue, {print_2}},
{ c_unknown, {NULL}}
End_TValuedEnum(Colour, PrintFn, FnColourMap)
int main(void)
{
Colour c1 = c_red;
Colour c2 = c_green;
Colour c3 = c_blue;
const char *n;
n = ColourMap.name(c1);
cout << "c1 is " << (n?n:"[NULL]") << " " << (n?EST_String(ColourMap.info(c1)):EST_String("[NULL]")) << "\n";
n = ColourMap.name(c2);
cout << "c2 is " << (n?n:"[NULL]") << "\n";
n = ColourMap.name(c3);
cout << "c3 is " << (n?n:"[NULL]") << " " << (n?EST_String(ColourMap.info(c3)):EST_String("[NULL]")) << "\n";
PrintFn fn;
cout << "print_3 ";
if ((fn = FnColourMap.value(FnColourMap.token(print_3))))
(*fn)();
else
cout << "---\n";
cout << "print_2 ";
if ((fn = FnColourMap.value(FnColourMap.token(print_2))))
(*fn)();
else
cout << "---\n";
cout << "c1 ";
if ((fn = FnColourMap.value(c1)))
(*fn)();
else
cout << "---\n";
cout << "c2 ";
if ((fn = FnColourMap.value(c2)))
(*fn)();
else
cout << "---\n";
cout << "c_unknown ";
if ((fn = FnColourMap.value(c_unknown)))
(*fn)();
else
cout << "---\n";
exit(0);
}
#if defined(INSTANTIATE_TEMPLATES)
#include "../base_class/EST_TNamedEnum.cc"
Instantiate_TNamedEnumI(Colour, InfoType)
Instantiate_TValuedEnum(Colour, PrintFn)
#endif
EST_String
Definition EST_String.h:70