SEI CERT C Coding Standard

Space shortcuts

Page tree

Versions Compared

Old Version 14

changes.mady.by.user Andrew Keeton

Saved on

compared with

New Version 15

changes.mady.by.user Andrew Keeton

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

In this noncompliant code example, wcslen(error_msg) * sizeof(wchar_t) bytes are scaled by the size of wchar_t before being when added to error_msg.

Code Block
bgColor#FFCCCC
/* ... */
wchar_t error_msg[WCHAR_BUF];

wcscpy(error_msg, L"Error: ");
fgetws(error_msg + wcslen(error_msg) * sizeof(wchar_t), WCHAR_BUF - 7, stdin);
/* ... */

...