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valList.c
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/*
Daniel Padin Pazos
35484768t
grupo 3.3.1
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "valList.h"
valListNode *createValList()
{
return NULL;
}
valListNode *insertValList(valListNode *l, char *variable, char *valor)
{
valListNode *tmp;
tmp = malloc(sizeof(valListNode));
tmp->variable = variable;
tmp->valor = valor;
tmp->sig = l;
l = tmp;
return l;
}
void updateValList(valListNode *n, char *valor)
{
if (n)
{
free(n->valor);
n->valor = valor;
}
else
{
fprintf(stderr, "Error: actualizarLista: valListNode no valido\n");
}
}
valListNode *searchValList(valListNode *l, char *variable)
{
valListNode *tmp;
tmp = l;
while (tmp)
{
if (!strcmp(variable, tmp->variable))
return tmp;
tmp = tmp->sig;
}
return NULL;
}
void cleanValList(valListNode *l)
{
valListNode *tmp;
while (l)
{
tmp = l;
l = l->sig;
free(tmp->variable);
free(tmp->valor);
free(tmp);
}
}
void printValList(valListNode *l)
{
valListNode *tmp;
tmp = l;
while (tmp)
{
printf("%s=%s\n",tmp->variable, tmp->valor);
tmp = tmp->sig;
}
}