fx/test/json-read.c

#include <fx/io/file.h>
#include <fx/io/path.h>
#include <fx/serial.h>
#include <stdio.h>

int main(int argc, const char **argv)
{
	if (argc < 2) {
		return -1;
	}

	const char *path_cstr = argv[1];
	fx_path *path = fx_path_create_from_cstr(path_cstr);

	fx_file *src = NULL;
	fx_result result = fx_file_open(NULL, path, FX_FILE_READ_ONLY, &src);
	if (fx_result_is_error(result)) {
		fx_throw(result);
		return -1;
	}

	/* TODO re-implement json support */
	fx_serial_ctx *ctx = NULL;

	fx_object *data;
	fx_status status = fx_serial_ctx_deserialise(ctx, src, &data, 0);
	if (!FX_OK(status)) {
		fprintf(stderr, "cannot read data\n");
		return -1;
	}

	fx_object_to_string(data, fx_stdout);
	fx_stream_write_char(fx_stdout, '\n');

	fx_object_unref(data);
	fx_object_unref(src);
	fx_serial_ctx_unref(ctx);

	return 0;
}