Merge branch 'barry/2026-01-13/ftn-generation-for-context-functions' into 'main'

Fortran generation of interface definitions for functions that take and return context variables (void *ctx and PetC

Merge branch 'barry/2026-01-13/ftn-generation-for-context-functions' into 'main'

Fortran generation of interface definitions for functions that take and return context variables (void *ctx and PetCtx ctx)

See merge request petsc/petsc!8956

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Add automatic generated fortran support for setting and returning contexts

Major cleanup of the code for setting and returning application (previously called user) contexts
- PetscCtx ctx is now t

Add automatic generated fortran support for setting and returning contexts

Major cleanup of the code for setting and returning application (previously called user) contexts
- PetscCtx ctx is now the standard for passing in contexts
- PetscCtxRt ctx is the standard for passing out contexts, including context destroy routines based on PetscCtxDestroyFn

Both of these are typedef to void*

Also removed most use of user and userctx for context arguments now consistently named ctx

Improved documentation on PetscCtx and PetscCtxRt and on how to use contexts (including getting them) from Fortran

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Merge branch 'cuda' into 'main'

Fix CUDA 13 API incompatibilities

See merge request petsc/petsc!8632

Fix CUDA 13 API incompatibilities

Co-authored-by: Satish Balay <balay@mcs.anl.gov>

Merge branch 'MarDiehl/fix-typo' into 'main'

missing "s" for isascii and issundials

See merge request petsc/petsc!8559

missing "s" for isascii and issundials

Merge remote-tracking branch 'origin/release'

Merge branch 'jolivet/fix-petsc-case' into 'release'

Fix wrong case for PETSc

See merge request petsc/petsc!8266

Fix wrong case for PETSc

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

Major updates to Fortran interface

See merge request petsc/petsc!7517

some doc/manual page fixes

Merge branch 'jrwrigh/int_view_columns' into 'main'

debug: Add Petsc{Int,Real,Scalar}ViewNumColumns

See merge request petsc/petsc!7993

debug: Add note about possible removal of PetscIntView and friends

See discussion: https://gitlab.com/petsc/petsc/-/merge_requests/7993#note_2201318837

debug: Add Petsc{Int,Real,Scalar}ViewNumColumns

Equivalent to Petsc{Int,Real,Scalar}View, but user selects the number of
columns-per-row printed to screen

Merge branch 'jrwrigh/box_label_periodic' into 'main'

Plex: -dm_plex_box_label also setups isoperiodicity

See merge request petsc/petsc!7981

PetscRealView check pointer if N != 0

Merge branch 'stefanozampini/useless-cast' into 'main'

Remove useless cast

See merge request petsc/petsc!7894

Brain dead fixes for useless casts

Merge branch 'dalcinl/err-python' into 'main'

Python: Improved handling of exceptions and tracebacks

See merge request petsc/petsc!7938

Python: Improved handling of exceptions and tracebacks

Merge branch 'barry/2024-09-02/rebased-fix-conversion-warnings' into 'main'

Compiler finds (and forbid) casts from higher precision integers to lower

See merge request petsc/petsc!7806

Fixes for clang-tidy

Merge branch 'barry/2024-07-18/add-mpi-err-check' into 'main'

Add length argument to PetscMPIErrorString() to prevent potential array overflow

See merge request petsc/petsc!7702

Add length argument to PetscMPIErrorString() to prevent potential array overflow

Add test to loop over MPI error codes. Reveals known bug in MPICH implementation

Merge branch 'barry/2024-04-26/fix-sowing-viewers' into 'main'

Remove manual Fortran stubs for PetscViewer and PetscObject arguments since now handled by sowing

See merge request petsc/petsc!7511