get_area_menu.c

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#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <errno.h>
#include "prototypes.h"
 
void get_area_menu(FILE *fp)
{
 
extern void area_select();
 
extern int errno;
extern struct MenuItem area_items[10];
char kbuf[256],*p,file[128],*sname[128],nm[128],*sfile[128];
FILE *ft;
int j;
int debug=1;
 
  j=0;
  for(;;) 
  {
 
    p=fgets(kbuf,256,fp);
    if(!p)
      break;
 
    p=pars_line(kbuf,"name=",nm);
    if(!p)    
      continue;
 
    p=pars_line(kbuf,"map_index=",file);
    if(!p)    
      continue;
 
    p=strchr(file,'\n');
    if(p)    
      *p=0;
 
    if(!(ft=fopen(file,"r")))
    {
      printf("could not open (%d): %s\n",errno,file);
      continue;
    }
    else
      fclose(ft);
 
    
    sname[j]=calloc(1,strlen(nm)+1);
    strcpy(sname[j],nm);
    sfile[j]=calloc(1,strlen(file)+1);
    strcpy(sfile[j],file);
    area_items[j].label=sname[j];
    area_items[j].callback=area_select;
    area_items[j].callback_data=sfile[j];
    j++;
  }
  area_items[j].label=NULL;
  return;
}