fx/test/cat.c

#include <fx/io/file.h>
#include <fx/io/path.h>
#include <fx/stream.h>
#include <fx/string.h>
#include <fx/stringstream.h>
#include <stdio.h>

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

	const char *path = argv[1];

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

	fx_stream_buffer *buf = fx_stream_buffer_create_dynamic(1024);

	size_t nr_read;
	fx_stream_read_all_bytes_s(src, fx_stdout, buf, &nr_read);

	fx_stream_buffer_unref(buf);

	return 0;
}