IS_IOSTAT

Elemental Intrinsic Function (Generic): Tests for an end-of-file condition.

result=IS_IOSTAT_END(i)

i	(Input) Must be of type integer.

Results

The result type is default logical. The value of the result is true only if i is a value that could be assigned to the scalar integer variable in an IOSTAT= specifier to indicate an end-of-file condition.

Example

INTEGER IO_STATUS
…
READ (20, IOSTAT=IO_STATUS) A, B, C
IF (IS_IOSTAT_END (IO_STATUS)) THEN
…                               ! process end of file
ENDIF
…                               ! process data read