Merge branch 'MarDiehl/improve-Fortran-examples' into 'main'

Improve Fortran examples

See merge request petsc/petsc!8698

Fortran: enforce lower case keywords and operators

also fixed occasional capitals in used modules with the help of @prj-

place all the include statements at the top

Repeated inclusion in multiple location, e.g. at the start of a
module or function is not needed. This becomes clear if all includes are
outside of the ac

place all the include statements at the top

Repeated inclusion in multiple location, e.g. at the start of a
module or function is not needed. This becomes clear if all includes are
outside of the actual Fortran code.
Added regex to check that with the help of @sbalay

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Merge branch 'barry/2025-07-01/format-fortran-source-fprettify' into 'main'

format fortran source with fprettify

See merge request petsc/petsc!8514

Run fprettify

Merge branch 'barry/2024-04-29/add-fortran-enums' into 'main'

Major updates to Fortran interface

See merge request petsc/petsc!7517

Fortran 90: fully embrace After 34 years!

- deprecate use of 'F90' in Fortran function names
- use Fortran pointers when appropriate
- the new Fortran API is not backward compatible with previous ve

Fortran 90: fully embrace After 34 years!

- deprecate use of 'F90' in Fortran function names
- use Fortran pointers when appropriate
- the new Fortran API is not backward compatible with previous versions!
- also clean up inconsistent PETSc code detected by new Fortran generation tools
- drop use of bfort
- automatically generate all the Fortran PETSc objects, enums etc from the include files
- generate most of the Fortran interface definitions and functions from the source code
- simplify the number and organization of Fortran modules

Co-authored-by: Jose E. Roman <jroman@dsic.upv.es>

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Merge branch 'barry/2024-05-29/minor-fortran-stub-cleanup' into 'main'

More improvements to Fortran stubs and interfaces

See merge request petsc/petsc!7598

This requires some changes to user FORTRAN code

Pass PETSC_NULL_XXX_ARRAY when passing a NULL as an argument that is expecting an array
Pass PETSC_NULL_ENUM when argument returns an enum instead of

This requires some changes to user FORTRAN code

Pass PETSC_NULL_XXX_ARRAY when passing a NULL as an argument that is expecting an array
Pass PETSC_NULL_ENUM when argument returns an enum instead of PETSC_NULL_INTEGER
Pass arrays (and not scalar values) when the argument is expecting an array; this means replace, for example, the argument v with [v]
Use PetscObjectIsNull(obj) to check if the object is NULL, instead of obj == PETSC_NULL_XXX

The compiler will now automatically prevent you from using the wrong argument type for the first three bullets above
This will also require an update sowing with the new sowing branch this MR is using.

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Merge branch 'knepley/fix-exodusii-check' into 'main'

Knepley/fix exodusii check

See merge request petsc/petsc!6985

Plex+ExodusII: Remove bad check

Merge branch 'knepley/fix-plex-setup' into 'main'

Plex: Fix setup for RDycore

See merge request petsc/petsc!6877

ExodusII; Fix check for reserved labels
- Disable check for many tests

Merge branch 'barry/2023-05-14/add-fortran-petsccheck' into 'main'

Add PetscCheck() and PetscCheckA() for Fortran

See merge request petsc/petsc!6464

Add PetscCheck() and PetscCheckA() for Fortran

Also fix incorrect use of " in Fortran examples that should be '

Merge branch 'barry/2022-05-24/add-petsccall-fortran-examples' into 'main'

Update all Fortran examples to modern error checking with PetscCallXXX() wrappers around PETSc/MPI function calls.

See mer

Merge branch 'barry/2022-05-24/add-petsccall-fortran-examples' into 'main'

Update all Fortran examples to modern error checking with PetscCallXXX() wrappers around PETSc/MPI function calls.

See merge request petsc/petsc!5271

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Add modern error checking to rest of Fortran examples

/spend 2.5h

Merge remote-tracking branch 'origin/release'

Merge branch 'jose/release/restore-chkerrq-fortran' into 'release'

Restore use of CHKERRQ in *.F90 examples

See merge request petsc/petsc!5088

Restore use of CHKERRQ in *.F90 examples

Merge branch 'jacobf/2022-02-23/variadic-chkerr' into 'main'

Variadic CHKERRQ()

See merge request petsc/petsc!4889

The great renaming:

- CHKERRQ() -> PetscCall()
- CHKERRV() -> PetscCallVoid()
- CHKERRMPI() -> PetscCallMPI()
- CHKERRABORT() -> PetscCallAbort()
- CHKERRCONTINUE() -> PetscCallContinue()
- CHKERRXX

The great renaming:

- CHKERRQ() -> PetscCall()
- CHKERRV() -> PetscCallVoid()
- CHKERRMPI() -> PetscCallMPI()
- CHKERRABORT() -> PetscCallAbort()
- CHKERRCONTINUE() -> PetscCallContinue()
- CHKERRXX() -> PetscCallThrow()
- CHKERRCXX() -> PetscCallCXX()
- CHKERRCUDA() -> PetscCallCUDA()
- CHKERRCUBLAS() -> PetscCallCUBLAS()
- CHKERRCUSPARSE() -> PetscCallCUSPARSE()
- CHKERRCUSOLVER() -> PetscCallCUSOLVER()
- CHKERRCUFFT() -> PetscCallCUFFT()
- CHKERRCURAND() -> PetscCallCURAND()
- CHKERRHIP() -> PetscCallHIP()
- CHKERRHIPBLAS() -> PetscCallHIPBLAS()
- CHKERRHIPSOLVER() -> PetscCallHIPSOLVER()
- CHKERRQ_CEED() -> PetscCallCEED()
- CHKERR_FORTRAN_VOID_FUNCTION() -> PetscCallFortranVoidFunction()
- CHKERRMKL() -> PetscCallMKL()
- CHKERRMMG() -> PetscCallMMG()
- CHKERRMMG_NONSTANDARD() -> PetscCallMMG_NONSTANDARD()
- CHKERRCGNS() -> PetscCallCGNS()
- CHKERRPTSCOTCH() -> PetscCallPTSCOTCH()
- CHKERRSTR() -> PetscCallSTR()
- CHKERRTC() -> PetscCallTC()

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Merge branch 'ksagiyam/dmplex_path_change' into 'main'

Ksagiyam/dmplex path change

Closes #956 and #896

See merge request petsc/petsc!4441

plex: DMPlex needs to be named before calling DM{View, Load}()

DMPlexCreateFromFile() takes mesh name as argument

Merge branch 'jolivet/feature-max-path-len-fortran' into 'master'

Determine PETSC_MAX_PATH_LEN at configure time

See merge request petsc/petsc!2957