Merge branch 'MarDiehl/use-bool-instead-of-enum' into 'main'

use bool instead of enum

See merge request petsc/petsc!8528

distinguish Boolean and Integer

MPI_Comm_get_attr has PetscMPIInt as flag argument, not PetscBool. Name
this flag "iflg" (was used somewhere already).
Use MPI_LAND instead of MPI_BAND for logical op

distinguish Boolean and Integer

MPI_Comm_get_attr has PetscMPIInt as flag argument, not PetscBool. Name
this flag "iflg" (was used somewhere already).
Use MPI_LAND instead of MPI_BAND for logical operations instead of
MPI_MIN, MPI_MAX, and MPI_LAND.

Note: Most of the previous code was probably working as intended, I did
the changes when debugging error related to the use of standard C Bool and
kept them because it took me a while to understand that MPI has integer
flags and PETSc has Booleans. Using different names makes this clear,
but was and is not done consistently.

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Merge branch 'jolivet/clang-format-21' into 'main'

clang-format-21

See merge request petsc/petsc!8202

One-liners from petsc/petsc!5344 and petsc/petsc!5557

Slightly reworked regular expression

git ls-files -z -- '*.c' '*.cxx' '*.cu' '*.h' '*.hpp' '*.cpp' | while IFS= read -r -d '' file; do
cat

One-liners from petsc/petsc!5344 and petsc/petsc!5557

Slightly reworked regular expression

git ls-files -z -- '*.c' '*.cxx' '*.cu' '*.h' '*.hpp' '*.cpp' | while IFS= read -r -d '' file; do
cat $file | tr '\n' '\r' | sed -E 's/\r([ ]*)(for|if|while|else) ([^\r]*)\{\r[ ]*Petsc([a-zA-Z]*)\(([^\r]*)\);\r[ ]*\}\r/\r\1\2 \3Petsc\4(\5);\r/g' | tr '\r' '\n' > ${file}.joe; mv ${file}.joe ${file}
done

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Merge remote-tracking branch 'origin/release'

Merge branch 'barry/2025-04-17/rm-dollar-sign-formated-manualpages/release' into 'release'

Remove the last of the uses of $ in the first line of formatted manual pages

See merge request petsc/petsc

Merge branch 'barry/2025-04-17/rm-dollar-sign-formated-manualpages/release' into 'release'

Remove the last of the uses of $ in the first line of formatted manual pages

See merge request petsc/petsc!8332

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Remove the last of the uses of $ in the first line of formatted manual pages

Merge branch 'barry/2024-07-01/fix-petscoptionsgetviewer' into 'main'

The use case of PetscOptionsGetViewer() has evolved to no longer be the get/restore model

See merge request petsc/petsc!7667

The use case of PetscOptionsGetViewer() has evolved to no longer be the get/restore model

Hence the code needs to be refactored

Introduce PetscCallNull() and PetscCallMPINull() to simplify PETSC_VI

The use case of PetscOptionsGetViewer() has evolved to no longer be the get/restore model

Hence the code needs to be refactored

Introduce PetscCallNull() and PetscCallMPINull() to simplify PETSC_VIEWER_XXXX_() routines

Reported-by: James Wright
Thanks-to: Jeremy L Thompson

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Merge branch 'jolivet/rm-first-empty-line' into 'main'

Remove first and last empty lines

See merge request petsc/petsc!6892

Remove first and last empty lines

Merge branch 'jacobf/2023-08-09/prune-viewer-internals' into 'main'

Prune some PetscViewer internals

See merge request petsc/petsc!6794

Prune some PetscViewer internals:

1. Make functions used only within a single TU static
2. Make private functions used only within PETSc either PETSC_INTERN or
PETSC_SINGLE_LIBRARY_INTERN
3. Apply t

Prune some PetscViewer internals:

1. Make functions used only within a single TU static
2. Make private functions used only within PETSc either PETSC_INTERN or
PETSC_SINGLE_LIBRARY_INTERN
3. Apply the same treatment to variables

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Merge remote-tracking branch 'origin/release'

Merge branch 'barry/2023-05-10/fix-man-pages-trivial/release' into 'release'

Fix trivial typos etc in some manual pages

See merge request petsc/petsc!6450

Fix trivial typos etc in some manual pages

Also remove manual page for SNESNGSFunction since it does not exist

Merge remote-tracking branch 'origin/release'

Merge branch 'barry/2023-04-27/fix-other-sys-man-pages/release' into 'release'

Fix manual pages in viewers subdirectory of sys

See merge request petsc/petsc!6388

Fix manual pages in viewers subdirectory of sys

Merge branch 'barry/2023-03-25/fix-more-manualpages' into 'main'

More manual page fixes

See merge request petsc/petsc!6233

More manual page fixes

Merge branch 'barry/2023-03-05/fix-viewer-man-pages' into 'main'

Fix up viewer manual pages

See merge request petsc/petsc!6148

Fix up viewer manual pages

Commit-type: documentation

Merge branch 'jacobf/2022-12-10/petscerrorcode-nodiscard' into 'main'

Feature: Non-discardable PetscErrorCode

See merge request petsc/petsc!5923

Make PetscErrorCode a non-discardable enum