C++ (Cpp) xar_subdoc_new примеры использования

Пример #1

static void add_subdoc(xar_t x) {
	xar_subdoc_t s;
	int fd;
	unsigned char *buf;
	unsigned int len;
	struct stat sb;

	if( SubdocName == NULL ) SubdocName = "subdoc";
	s = xar_subdoc_new(x, (const char *)SubdocName);

	fd = open(Subdoc, O_RDONLY);
	if( fd < 0 )
		return;
	fstat(fd, &sb);
	len = sb.st_size;
	buf = malloc(len+1);
	if( buf == NULL ) {
		close(fd);
		return;
	}
	memset(buf, 0, len+1);
	read(fd, buf, len);
	close(fd);

	xar_subdoc_copyin(s, buf, len);


	return;
}

Пример #2

static void add_subdoc(xar_t x) {
	xar_subdoc_t s;
	int fd;
	unsigned char *buf;
	unsigned int len;
	struct stat sb;

	if( SubdocName == NULL ) SubdocName = "subdoc";

	fd = open(Subdoc, O_RDONLY);
	if( fd < 0 ) {
		fprintf(stderr, "ERROR: subdoc file %s doesn't exist.  Ignoring.\n", Subdoc);
		return;
	}
	s = xar_subdoc_new(x, (const char *)SubdocName);
	fstat(fd, &sb);
	len = sb.st_size;
	buf = malloc(len+1);
	if( buf == NULL ) {
		close(fd);
		return;
	}
	memset(buf, 0, len+1);
	read(fd, buf, len);
	close(fd);

	xar_subdoc_copyin(s, buf, len);


	return;
}