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/*
* Copyright (c) 2009 Petri Lehtinen <petri@digip.org>
*
* Jansson is free software; you can redistribute it and/or modify
* it under the terms of the MIT license. See LICENSE for details.
*/
#include <stdio.h>
#include <stdlib.h>
#include <jansson.h>
#define BUFFER_SIZE (256 * 1024)
int main(int argc, char *argv[])
{
json_t *json;
json_error_t error;
int count;
char buffer[BUFFER_SIZE];
char *result;
if(argc != 1) {
fprintf(stderr, "usage: %s\n", argv[0]);
return 2;
}
count = fread(buffer, 1, BUFFER_SIZE, stdin);
if(count < 0 || count >= BUFFER_SIZE) {
fprintf(stderr, "unable to read input\n");
return 1;
}
buffer[count] = '\0';
json = json_loads(buffer, &error);
if(!json) {
fprintf(stderr, "%d\n%s\n", error.line, error.text);
return 1;
}
result = json_dumps(json, 0);
json_decref(json);
puts(result);
free(result);
return 0;
}
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