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/**
* a command line utility that parses a given
* vdf file and indexes requested values by key
*
* Returns 0 if value is a string otherwise 1
*
* Used for testing to ensure indexing works reliably
* on a known file
*/
#include <stdio.h>
#include <assert.h>
#include "vdf.h"
int main(int argc, char** argv)
{
if (argc < 2)
{
puts("vdf_index file index [index...]");
return 1;
}
struct vdf_object* o = vdf_parse_file(argv[1]);
if (!o)
{
puts("Invalid File");
return 1;
}
struct vdf_object* k = o;
for (int i = 2; i < argc; ++i)
{
k = vdf_object_index_array_str(k, argv[i]);
if (!k)
{
printf("Invalid index '%s'\n", argv[i]);
break;
}
}
int retval = k != NULL && k->type == VDF_TYPE_ARRAY;
if (!k || retval)
vdf_print_object(k);
else
{
switch(k->type)
{
case VDF_TYPE_STRING:
puts(k->data.data_string.str);
break;
case VDF_TYPE_INT:
printf("%lli\n", k->data.data_int);
break;
default:
assert(0);
}
}
vdf_free_object(o);
return retval;
}
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