ISO Fortran Environment imports and additional kind definitions.
This module provides the following integer and real kinds:
i1 (⇒ int8)i2 (⇒ int16)i4 (⇒ int32)i8 (⇒ int64)u1 (⇒ int8)u2 (⇒ int16)u4 (⇒ int32)r4 (⇒ real32)r8 (⇒ real64)As well as the following input/output units:
STDERR (⇒ error_unit)STDIN (⇒ input_unit)STDOUT (⇒ output_unit)| Type | Visibility | Attributes | Name | Initial | |||
|---|---|---|---|---|---|---|---|
| integer, | public, | parameter | :: | i1 | = | int8 | |
| integer, | public, | parameter | :: | i2 | = | int16 | |
| integer, | public, | parameter | :: | i4 | = | int32 | |
| integer, | public, | parameter | :: | i8 | = | int64 | |
| integer, | public, | parameter | :: | r4 | = | real32 | |
| integer, | public, | parameter | :: | r8 | = | real64 | |
| integer, | public, | parameter | :: | u1 | = | int8 | |
| integer, | public, | parameter | :: | u2 | = | int16 | |
| integer, | public, | parameter | :: | u4 | = | int32 | |
| integer, | public, | parameter | :: | STDERR | = | error_unit | |
| integer, | public, | parameter | :: | STDIN | = | input_unit | |
| integer, | public, | parameter | :: | STDOUT | = | output_unit |