viewlo(3) scan all lofig_lists and display their elements


#include "mlo.h"
void viewlo();


viewlo scans all the elements of the entire lofig_list loaded in ram, and displays a textual output of the data strcuture contents. All the figures are treated, the first one beeing pointed to by HEAD_LOFIG, the global variable that points to the head of all lofigs.
Its use is mostly for debugging purposes, and educational ones, since the output is quite verbose, if very easy to understand.


#include <stdio.h>
#include "mlo.h"
void view_all_to_file(name)
char *name;
FILE *file = freopen(name, WRITE_TEXT, stdout);
   if (!file) {
      (void)fputs("Can't reopen stdout!\n", stderr);
   viewlo(); /* to file called name */