SIS SS-ISO 9592-2-1989 信息处理系统．电脑图形图像．程序员级分层结构交互图形系统（PHIGS）．第2部分：档案文件格式

标准号：SIS SS-ISO 9592-2-1989
中文标准名称：信息处理系统．电脑图形图像．程序员级分层结构交互图形系统（PHIGS）．第2部分：档案文件格式
英文标准名称：Information processing systems — Computer graphics — Programmens Hierarchical Interactive Graphics System (PHIGS) — Part 2: Archive file format
发布日期：1989/12/6 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：This part of ISO/IEC 9592 specifies a file format suitable for the storage and retrieval of PHIGS structure definitions. The file format consists of an ordered set of elements that can be used to describe structures in a way that is compatible between systems of different architectures and implementations supporting dif-ferent programming languages.The archive file is defined in such a way that, in addition to sequential access to the whole archive filé, random access to individ ual structure definitions is well-defined; whether this is available in any system that uses this part of ISO/IEC 9592 depends on the medium, the encoding and the implementation.Clause 4 describes the organization of an archive file.ISO/IEC 9592-3 specifies a clear-text encoding of the archive file format.