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/*
* libtu/map.c
*
* Copyright (c) Tuomo Valkonen 1999-2002.
*
* You may distribute and modify this library under the terms of either
* the Clarified Artistic License or the GNU LGPL, version 2.1 or later.
*/
#include <string.h>
#include "map.h"
int stringintmap_ndx(const StringIntMap *map, const char *str)
{
int i;
for(i=0; map[i].string!=NULL; i++){
if(strcmp(str, map[i].string)==0)
return i;
}
return -1;
}
int stringintmap_value(const StringIntMap *map, const char *str, int dflt)
{
int i=stringintmap_ndx(map, str);
return (i==-1 ? dflt : map[i].value);
}
const char *stringintmap_key(const StringIntMap *map, int value,
const char *dflt)
{
int i;
for(i=0; map[i].string!=NULL; ++i){
if(map[i].value==value){
return map[i].string;
}
}
return dflt;
}
int stringfunptrmap_ndx(const StringFunPtrMap *map, const char *str)
{
int i;
for(i=0; map[i].string!=NULL; i++){
if(strcmp(str, map[i].string)==0)
return i;
}
return -1;
}
FunPtr stringfunptrmap_value(const StringFunPtrMap *map, const char *str, FunPtr dflt)
{
int i=stringfunptrmap_ndx(map, str);
return (i==-1 ? dflt : map[i].value);
}
const char *stringfunptrmap_key(const StringFunPtrMap *map, FunPtr value,
const char *dflt)
{
int i;
for(i=0; map[i].string!=NULL; ++i){
if(map[i].value==value){
return map[i].string;
}
}
return dflt;
}
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