Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
Comment: Migrated to Confluence 4.0

Wiki MarkupTwo consecutive question marks signify the start of a trigraph sequence. According to the C99 Standard \ [[ISO/IEC 9899:1999|AA. Bibliography#ISO/IEC 9899-1999]\]

All occurrences in a source file of the following sequences of three characters (that is, trigraph sequences) are replaced with the corresponding single character.

??=

#

 

??)

]

 

??!

| <ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="d3d3de2a-ef97-4bd8-b6aa-4c2113aafba1"><ac:plain-text-body><![CDATA[

??(

[

 

??'

^

 

??>

}

]]></ac:plain-text-body></ac:structured-macro>

??/

\

 

??<

{

 

??-

~

Noncompliant Code Example

...

Tool

Version

Checker

Description

Section

LDRA tool suite

Include Page
c:LDRA_Vc:
LDRA_V
Section

81 S

Section

Fully Implemented

Section

GCC

Include Page
c:GCC_Vc:
GCC_V

 

Section

Can detect violation of this recommendation when the -Wtrigraphs flag is used.

Section

ECLAIR

Include Page
c:ECLAIR_Vc:
ECLAIR_V
Section

dtrigraf

Section

Fully Implemented

...