# An \`eye\` function that accepts the default integer and another integer kind simultaneously

**URL:** <https://fortran-lang.discourse.group/t/an-eye-function-that-accepts-the-default-integer-and-another-integer-kind-simultaneously/2243>\
**Category:** Help\
**Created:** [November 8, 2021, 4:15pm UTC](https://fortran-lang.discourse.group/t/an-eye-function-that-accepts-the-default-integer-and-another-integer-kind-simultaneously/2243 "2021-11-08T16:15:19Z")\
**Posts on this page:** 1\
**Showing post:** 19

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**Author:** ![certik](https://yyz2.discourse-cdn.com/free1/user_avatar/fortran-lang.discourse.group/certik/32/4_2.png) [@certik](https://fortran-lang.discourse.group/u/certik)\
**Post date:** [November 9, 2021, 12:06am UTC](https://fortran-lang.discourse.group/t/an-eye-function-that-accepts-the-default-integer-and-another-integer-kind-simultaneously/2243/19 "2021-11-09T00:06:39Z")

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> [@zaikunzhang](#):
>
> Thank you @kargl for the explanation. Is there a way to do this data mining automatically, or does the user have to do it manually?

This has been discussed previously here:

- [Portable way to check existence of ISO\_FORTRAN\_ENV intrinsic module - #9 by milancurcic](https://fortran-lang.discourse.group/t/portable-way-to-check-existence-of-iso-fortran-env-intrinsic-module/2193/9)
- [Which Kinds are Real?](https://fortran-lang.discourse.group/t/which-kinds-are-real/1739)
- [Discussion on Fortran's type-kind distinction](https://fortran-lang.discourse.group/t/discussion-on-fortrans-type-kind-distinction/2144)
- [Best way to declare a double precision in Fortran?](https://fortran-lang.discourse.group/t/best-way-to-declare-a-double-precision-in-fortran/69)

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