Fix select highlight after & operator

[pedro-ricardo]

The error reported in #149 was in the line-continuation-operator pattern that was missing from both name-list and attribute-list scopes used in declaration statements.

Before this change:

After this change:

[kc9jud]

This does not completely fix #149. Here's a snippet which will cause this to fail:

      namelist /inputlist/
     $     Nprotons, Nneutrons, Nshell, fmass, hbomeg,
     $     Nmin, deltaN, Nmax, WTmax, TwoMj, parity, Hrank, NormOrd,
     $     TBMEfile, Trelfile, Hrelfile, Vnnfile,
     $     strTrel, lamHcm, strVnn,
     $     neivals, maxits, startit, selectpiv, tol,
     $     numTBops, obdme, IFLAG_mode, blksize,
     $     uniqueID, orbitalfile, partitioningfile,
     $     DistrDiagTiles, reduce_solver_threads,
     $     checkpoint, write_matrix, observables_only,
     $     initvec_index, initvec_smwffilename
!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!
!     Reading input file
      inquire(file='mfdn.input', exist=input)
      if (input) then
         open(unit=inputunit, file='mfdn.input',
     $        status='old', action='read')
         read(inputunit, nml=inputlist)
         close(unit=inputunit, status='keep')
      else
         print*, 'No inputfile...'
         ! call cancelall(000)
         stop
      endif

Note, this is fixed-format Fortran, not free-format.

[pedro-ricardo]

@kc9jud, Thanks for the feedback ... I think that's because you have a different line-continuation-operator . I was not especting that $ there.

[pedro-ricardo]

Meh ... More stuff wrong, besides that $ over there that is confusing me, the namelist is just a keyword highlighted it does not behave like a declaration statement

[pedro-ricardo]

@kc9jud, I'm not able to transform the namelist in a declaration that will recognize and highlight the \groups\ and variables. It should not be difficult tho, I just don't understand the scopes enough to make it.
Therefore I separated the select-construct scope into 3 different ones, restricting them a little bit more (similar to what you did before).
This will solve the select in variables but will not do anything about that $ or the namelist scope.
Could you check it now?

[krvajal]

Is this good enough to be merged @pedro-ricardo? Even it it not cover all the cases it is already an improvement. Or I am missing something?

[pedro-ricardo]

Yep, That's basicaly it 👍