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c - 您是否使用 TR 24731 'safe' 功能?

转载 作者:太空狗 更新时间:2023-10-29 16:16:05 27 4
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ISO C 委员会 ( ISO/IEC JTC1/SC21/WG14 ) 已发布 TR 24731-1正在研究 TR 24731-2 :

TR 24731-1: Extensions to the C Library Part I: Bounds-checking interfaces

WG14 is working on a TR on safer C library functions. This TR is oriented towards modifying existing programs, often by adding an extra parameter with the buffer length. The latest draft is in document N1225. A rationale is in document N1173. This is to become a Technical Report type 2.

TR 24731-2: Extensions to the C Library - Part II: Dynamic allocation functions

WG14 is working on a TR on safer C library functions. This TR is oriented towards new programs using dynamic allocation instead of an extra parameter for the buffer length. The latest draft is in document N1337. This is to become a Technical Report type 2.

问题

  • 您是否使用支持 TR24731-1 函数的库或编译器?
  • 如果是,是哪个编译器或库以及在哪个(些)平台上?
  • 在修复代码以使用这些功能后,您是否发现了任何错误?
  • 哪些功能提供的值(value)最大?
  • 是否有没有提供任何值(value)或负值(value)的东西?
  • 您打算将来使用该图书馆吗?
  • 您是否在跟踪 TR24731-2 的工作?

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