#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <stdlib.h>
#include <ctype.h>
#include <sys/dirent.h>
#include <uf.h>
#include <unistd.h>

/* directory scanning routine */

char *scandir_p(char *filnam,char *dirnam_p)
{
  struct dirent *dp; 
  char nexdirnam[256];
  char *nexdirnam_p=nexdirnam;
  DIR *dirp;
  DIR *dirpp;
  dirp = opendir(dirnam_p);

  while ((dp =readdir(dirp)) != NULL)
  {

       if(strncasecmp(dp->d_name,filnam,10)==0) 
       {
       closedir(dirp);
       printf("%s FOUND in dir %s\n",dp->d_name, dirnam_p);
       plotdraw(dp->d_name,dirnam_p);
       continue; 
       }
  if( (strcmp(dp->d_name,".")==0) || ( strcmp(dp->d_name,"..") == 0 ) )
    continue;

/* try to open entry, if it opens its a directory */ 
  strcpy(nexdirnam_p,dirnam_p);
  strcat(nexdirnam_p,"/");
  strcat(nexdirnam_p,dp->d_name);

  dirpp = opendir(nexdirnam_p);
    if(dirpp != NULL)
       {
       closedir(dirpp);
       scandir_p(filnam,nexdirnam_p);
       }
  
  }
  return("Finished");
}
 
 
 main(argc, argv)
 int argc;
 char *argv[];
 {
 char *what;
 char *dirnam_p ="/data/d257";
/* char stdoutfile[65],*outfile_p=stdoutfile; */
/* char stderrfile[65],*errfile_p=stderrfile; */
 int status;
 int procid;

 procid=getpid();
/* sprintf(outfile_p,"/home/m223242/apache/logs/pldata_%d",procid); */
/* sprintf(errfile_p,"/home/m223242/apache/logs/plerr_%d",procid); */

/* freopen(outfile_p,"w",stdout); */
/* freopen(errfile_p,"w",stderr); */

 if(strlen(argv[1])<10) 
   {

   printf("Given Drawing name to vaque\n");
   exit(-1); 
   }
 what = scandir_p(argv[1],dirnam_p);
 printf(" Finished with  %s \n",argv[1]); 

  if(UF_initialize()) status=UF_terminate();

 return(0);
 }