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(emacs)ForIndent Vars

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Variables for Fortran Indentation
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   Several additional variables control how Fortran indentation works:

`fortran-do-indent'
     Extra indentation within each level of `do' statement (default 3).

`fortran-if-indent'
     Extra indentation within each level of `if' statement (default 3).
     This value is also used for extra indentation within each level of
     the Fortran 90 `where' statement.

`fortran-structure-indent'
     Extra indentation within each level of `structure', `union', or
     `map' statements (default 3).

`fortran-continuation-indent'
     Extra indentation for bodies of continuation lines (default 5).

`fortran-check-all-num-for-matching-do'
     If this is `nil', indentation assumes that each `do' statement
     ends on a `continue' statement.  Therefore, when computing
     indentation for a statement other than `continue', it can save time
     by not checking for a `do' statement ending there.  If this is
     non-`nil', indenting any numbered statement must check for a `do'
     that ends there.  The default is `nil'.

`fortran-blink-matching-if'
     If this is `t', indenting an `endif' statement moves the cursor
     momentarily to the matching `if' statement to show where it is.
     The default is `nil'.

`fortran-minimum-statement-indent-fixed'
     Minimum indentation for fortran statements when using fixed format
     continuation line style.  Statement bodies are never indented less
     than this much.  The default is 6.

`fortran-minimum-statement-indent-tab'
     Minimum indentation for fortran statements for tab format
     continuation line style.  Statement bodies are never indented less
     than this much.  The default is 8.