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/*
** Copyright 2001 Double Precision, Inc. See COPYING for
** distribution information.
*/
/*
** $Id: args.c,v 1.1 2001/03/15 04:07:05 mrsam Exp $
*/
#include "sqwebmail.h"
#include "config.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
struct arglist {
struct arglist *next;
char *argbuf;
} ;
static struct arglist *arglist=0;
void freeargs()
{
struct arglist *a;
while ((a=arglist) != NULL)
{
arglist=a->next;
free(a->argbuf);
free(a);
}
}
void addarg(const char *p)
{
char *s=strdup(p);
struct arglist *a;
if (!s)
enomem();
a=(struct arglist *)malloc(sizeof(struct arglist));
if (!a)
{
free(s);
enomem();
}
a->next=arglist;
arglist=a;
a->argbuf=s;
}
const char *getarg(const char *n)
{
size_t l=strlen(n);
struct arglist *a;
for (a=arglist; a; a=a->next)
if (strncmp(a->argbuf, n, l) == 0 &&
a->argbuf[l] == '=')
return (a->argbuf+l+1);
return ("");
}
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