Previous Table of Contents "New C Standard" commentary
1994 A preprocessing directive of the form
# pragma pp-tokensopt new-line
where the preprocessing token
1995 The behavior might cause translation to fail or cause the translator or the resulting program to behave in a non-conforming manner.
If the preprocessing token
#pragma STDC FP_CONTRACT on-off-switch #pragma STDC FENV_ACCESS on-off-switch #pragma STDC CX_LIMITED_RANGE on-off-switch
on-off-switch: one of ON OFF DEFAULT
Forward references: the
149) An implementation is not required to perform macro replacement
in pragmas, but it is permitted except for in standard pragmas (where
2000 If the result of macro replacement in a non-standard pragma has the same form as a standard pragma, the behavior is still implementation-defined;
2001 an implementation is permitted to behave as if it were the standard pragma, but is not required to.
2002 150) See future language directions (6.11.8).
Created at: 2008-01-30 02:39:45
The text from WG14/N1256 is copyright © ISO
Created at: 2008-01-30 02:39:45 The text from WG14/N1256 is copyright © ISO