SEI CERT C Coding Standard

Space shortcuts

Page tree

Versions Compared

Old Version 151

changes.mady.by.user Michal Rozenau

Saved on

compared with

New Version 152

changes.mady.by.user Caden Milne

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
Comment: Identify undefined behavior

...

  • do not need to set errno on an error;
  • have undefined behavior 16 if the value of the result cannot be represented;
  • return 0 (or 0.0) if the string does not represent an integer (or decimal), which is indistinguishable from a correctly formatted, zero-denoting input string.

...