P99
Compile time constant expressions
P99_GENERIC_INTEGRAL_CONSTANT
P99_GENERIC_NULLPTR
P99_GENERIC_NULLPTR_CONSTANT
P99_GENERIC_NULLPTR_CONSTANT_
P99_IS_INTEGRAL_CONSTANT
P99_IS_NULLPTR
P99_IS_NULLPTR_CONSTANT
◆
P99_GENERIC_NULLPTR
#define P99_GENERIC_NULLPTR
(
PEXP,
TRUE,
FALSE
)
Value:
(
P99_GENERIC_NULLPTR_CONSTANT
(PEXP, TRUE, FALSE) \
&&!
P99_GENERIC_INTEGRAL_CONSTANT
(PEXP, TRUE, FALSE))
Remarks
argument 0 maybe evaluated several times for its type but only once for its value
argument 1 maybe evaluated several times for its type but only once for its value
argument 2 maybe evaluated several times for its type but only once for its value
Definition at line
1794
of file
p99_generic.h
.
P99_GENERIC_NULLPTR_CONSTANT
#define P99_GENERIC_NULLPTR_CONSTANT(PEXP, TRUE, FALSE)
Definition:
p99_generic.h:1707
P99_GENERIC_INTEGRAL_CONSTANT
#define P99_GENERIC_INTEGRAL_CONSTANT(EXP, TRUE, FALSE)
Definition:
p99_generic.h:1744
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