zError
ZEXTERN const char * ZEXPORT zError(int);
db_printf("zlib inflateInit failed: %s", zError(error));
db_printf("zlib inflate failed: %s", zError(error));
db_printf("zlib inflateEnd failed: %s", zError(error));
ZEXTERN const char * ZEXPORT zError(int);
warnx("zlib deflateInit failed: %s", zError(error));
warnx("zlib deflate failed: %s", zError(error));
warnx("zlib deflateEnd failed: %s", zError(error));
warnx("zlib inflateInit failed: %s", zError(error));
warnx("zlib inflate failed: %s", zError(error));
warnx("zlib inflateEnd failed: %s", zError(error));
zError(gzerrnum) : strerror(errno));
zError(gzerrnum));