selftests/bpf/json_writer.c

311 	json_writer_t *wr = jsonw_new(stdout);
313 	jsonw_start_object(wr);
314 	jsonw_pretty(wr, true);
315 	jsonw_name(wr, "Vyatta");
316 	jsonw_start_object(wr);
317 	jsonw_string_field(wr, "url", "http://vyatta.com");
318 	jsonw_uint_field(wr, "downloads", 2000000ul);
319 	jsonw_float_field(wr, "stock", 8.16);
321 	jsonw_name(wr, "ARGV");
322 	jsonw_start_array(wr);
324 		jsonw_string(wr, *++argv);
325 	jsonw_end_array(wr);
327 	jsonw_name(wr, "empty");
328 	jsonw_start_array(wr);
329 	jsonw_end_array(wr);
331 	jsonw_name(wr, "NIL");
332 	jsonw_start_object(wr);
333 	jsonw_end_object(wr);
335 	jsonw_null_field(wr, "my_null");
337 	jsonw_name(wr, "special chars");
338 	jsonw_start_array(wr);
339 	jsonw_string_field(wr, "slash", "/");
340 	jsonw_string_field(wr, "newline", "\n");
341 	jsonw_string_field(wr, "tab", "\t");
342 	jsonw_string_field(wr, "ff", "\f");
343 	jsonw_string_field(wr, "quote", "\"");
344 	jsonw_string_field(wr, "tick", "\'");
345 	jsonw_string_field(wr, "backslash", "\\");
346 	jsonw_end_array(wr);
348 	jsonw_end_object(wr);
350 	jsonw_end_object(wr);
351 	jsonw_destroy(&wr);