# IS_IOSTAT_END

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

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