From 088c695a49ec7f253a38a2e9230d50ef61107ce6 Mon Sep 17 00:00:00 2001
From: Matthieu Schaller <schaller@strw.leidenuniv.nl>
Date: Sun, 23 Aug 2020 14:32:43 +0200
Subject: [PATCH] Update the clang-formatting tool version to 10.0

---
 .clang-format                                 | 13 +++++++++
 CONTRIBUTING.md                               |  2 +-
 INSTALL.swift                                 |  2 +-
 README.md                                     |  2 +-
 argparse/argparse.c                           |  4 +--
 argparse/test_argparse.c                      |  3 +-
 examples/main.c                               | 10 +++----
 format.sh                                     |  6 ++--
 logger/logger_loader_io.c                     |  9 +++---
 logger/logger_logfile.c                       |  1 +
 logger/logger_particle.c                      |  1 +
 logger/logger_time.c                          |  1 +
 logger/logger_tools.c                         |  4 +--
 logger/tests/testTimeArray.c                  |  3 +-
 src/black_holes/Default/black_holes_part.h    |  1 -
 src/black_holes_struct.h                      |  1 -
 src/cell.c                                    |  8 +++---
 src/common_io.c                               |  4 +--
 src/cooling/EAGLE/cooling_tables.c            |  2 +-
 src/cooling/EAGLE/cooling_tables.h            |  1 -
 src/cosmology.h                               |  1 -
 src/engine.c                                  |  4 +--
 src/feedback/EAGLE/feedback.c                 |  4 +--
 src/gravity_derivatives.h                     |  4 +--
 src/hashmap.c                                 |  9 +++---
 src/hydro/AnarchyPU/hydro.h                   |  3 +-
 src/hydro/AnarchyPU/hydro_iact.h              |  3 +-
 src/hydro/AnarchyPU/hydro_io.h                |  3 +-
 src/hydro/Default/hydro.h                     |  3 +-
 src/hydro/Default/hydro_iact.h                |  3 +-
 src/hydro/Default/hydro_io.h                  |  3 +-
 src/hydro/Gadget2/hydro.h                     |  3 +-
 src/hydro/Gadget2/hydro_iact.h                |  3 +-
 src/hydro/Gadget2/hydro_io.h                  |  3 +-
 src/hydro/Gizmo/hydro_slope_limiters_cell.h   |  3 +-
 src/hydro/Minimal/hydro.h                     |  3 +-
 src/hydro/Minimal/hydro_iact.h                |  3 +-
 src/hydro/Minimal/hydro_io.h                  |  3 +-
 src/hydro/Planetary/hydro.h                   |  3 +-
 src/hydro/Planetary/hydro_iact.h              |  3 +-
 src/hydro/Planetary/hydro_io.h                |  3 +-
 src/hydro/PressureEnergy/hydro.h              |  3 +-
 src/hydro/PressureEnergy/hydro_iact.h         |  3 +-
 src/hydro/PressureEnergy/hydro_io.h           |  3 +-
 .../PressureEnergyMorrisMonaghanAV/hydro.h    |  3 +-
 .../hydro_iact.h                              |  3 +-
 .../PressureEnergyMorrisMonaghanAV/hydro_io.h |  3 +-
 src/hydro/PressureEntropy/hydro.h             |  3 +-
 src/hydro/PressureEntropy/hydro_iact.h        |  2 +-
 src/hydro/PressureEntropy/hydro_io.h          |  3 +-
 src/hydro/SPHENIX/hydro.h                     |  3 +-
 src/hydro/SPHENIX/hydro_iact.h                |  3 +-
 src/hydro/SPHENIX/hydro_io.h                  |  3 +-
 src/hydro/Shadowswift/hydro.h                 |  3 +-
 src/hydro/Shadowswift/voronoi1d_algorithm.h   |  5 ++--
 src/hydro/Shadowswift/voronoi2d_algorithm.h   |  7 +++--
 src/hydro/Shadowswift/voronoi3d_algorithm.h   |  7 +++--
 src/hydro_space.c                             |  1 +
 src/kernel_hydro.c                            |  4 +--
 src/kernel_hydro.h                            |  4 +--
 src/line_of_sight.c                           |  8 +++---
 src/logger_io.c                               |  4 +--
 src/memswap.h                                 |  3 +-
 src/memuse.c                                  | 10 +++----
 src/memuse_rnodes.c                           |  2 +-
 src/mpiuse.c                                  |  8 +++---
 src/multipole.h                               |  6 ++--
 src/multipole_accept.h                        |  2 +-
 src/partition.c                               | 28 +++++++++----------
 src/restart.c                                 | 10 +++----
 src/runner_doiact_functions_black_holes.h     |  8 +++---
 src/runner_doiact_grav.c                      |  8 +++---
 src/runner_ghost.c                            |  8 +++---
 src/runner_others.c                           |  2 +-
 src/stars/Default/stars.h                     |  3 +-
 src/stars/GEAR/stars.h                        |  3 +-
 tests/testAdiabaticIndex.c                    |  3 +-
 tests/testErfc.c                              |  1 -
 tests/testExp.c                               |  1 -
 tests/testHydroMPIrules.c                     |  5 ++--
 tests/testKernel.c                            |  1 -
 tests/testKernelLongGrav.c                    |  1 -
 tests/testMaths.c                             |  1 -
 tests/testParser.c                            |  3 +-
 tests/testSymmetry.c                          |  7 ++---
 85 files changed, 171 insertions(+), 179 deletions(-)

diff --git a/.clang-format b/.clang-format
index 49524f9448..0ec6295343 100644
--- a/.clang-format
+++ b/.clang-format
@@ -3,4 +3,17 @@ Language:        Cpp
 BasedOnStyle:  Google
 KeepEmptyLinesAtTheStartOfBlocks: true
 PenaltyBreakAssignment: 2
+IncludeCategories:
+  - Regex:           '^"(llvm|llvm-c|clang|clang-c)/'
+    Priority:        3
+    SortPriority:    3
+  - Regex:           '^(<|"(gtest|gmock|isl|json)/)'
+    Priority:        4
+  - Regex:           '<[[:alnum:].]+>'
+    Priority:        5
+  - Regex:           '.*'
+    Priority:        2
+    SortPriority:    0
+  - Regex:           config.h
+    Priority:        1
 ...
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 3db4be05be..4de91bb6bf 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,5 +1,5 @@
 The SWIFT source code is using a variation of the 'Google' formatting style. 
-The script 'format.sh' in the root directory applies the clang-format-5.0
+The script 'format.sh' in the root directory applies the clang-format-10
 tool with our style choices to all the SWIFT C source file. Please apply 
 the formatting script to the files before submitting a merge request.
 
diff --git a/INSTALL.swift b/INSTALL.swift
index 4fa82c6083..6ea752bdd4 100644
--- a/INSTALL.swift
+++ b/INSTALL.swift
@@ -189,6 +189,6 @@ before you can build it.
                              ==================
 
 The SWIFT source code uses a variation of 'Google' style. The script
-'format.sh' in the root directory applies the clang-format-5.0 tool with our
+'format.sh' in the root directory applies the clang-format-10 tool with our
 style choices to all the SWIFT C source file. Please apply the formatting
 script to the files before submitting a merge request.
diff --git a/README.md b/README.md
index 52318f90e3..587ad429ec 100644
--- a/README.md
+++ b/README.md
@@ -68,7 +68,7 @@ Contribution Guidelines
 -----------------------
 
 The SWIFT source code uses a variation of the 'Google' formatting style.
-The script 'format.sh' in the root directory applies the clang-format-5.0
+The script 'format.sh' in the root directory applies the clang-format-10
 tool with our style choices to all the SWIFT C source file. Please apply
 the formatting script to the files before submitting a pull request.
 
diff --git a/argparse/argparse.c b/argparse/argparse.c
index 60d03518e3..5760e42fda 100644
--- a/argparse/argparse.c
+++ b/argparse/argparse.c
@@ -5,10 +5,10 @@
  * Use of this source code is governed by a MIT-style license that can be found
  * in the LICENSE file.
  */
-#include "../config.h"
-
 #include "argparse.h"
 
+#include "config.h"
+
 #include <assert.h>
 #include <errno.h>
 #include <stdio.h>
diff --git a/argparse/test_argparse.c b/argparse/test_argparse.c
index 5f411833aa..cd616318d7 100644
--- a/argparse/test_argparse.c
+++ b/argparse/test_argparse.c
@@ -1,7 +1,8 @@
+#include "argparse.h"
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include "argparse.h"
 
 static const char *const usages[] = {
     "test_argparse [options] [[--] args]",
diff --git a/examples/main.c b/examples/main.c
index f1ce38458e..c1cf594ab3 100644
--- a/examples/main.c
+++ b/examples/main.c
@@ -1402,7 +1402,7 @@ int main(int argc, char *argv[]) {
     parser_write_params_to_file(params, "unused_parameters.yml", /*used=*/0);
   }
 
-    /* Dump memory use report if collected for the 0 step. */
+  /* Dump memory use report if collected for the 0 step. */
 #ifdef SWIFT_MEMUSE_REPORTS
   {
     char dumpfile[40];
@@ -1415,7 +1415,7 @@ int main(int argc, char *argv[]) {
   }
 #endif
 
-    /* Dump MPI requests if collected. */
+  /* Dump MPI requests if collected. */
 #if defined(SWIFT_MPIUSE_REPORTS) && defined(WITH_MPI)
   {
     char dumpfile[40];
@@ -1479,7 +1479,7 @@ int main(int argc, char *argv[]) {
     }
 #endif
 
-      /* Dump memory use report if collected. */
+    /* Dump memory use report if collected. */
 #ifdef SWIFT_MEMUSE_REPORTS
     {
       char dumpfile[40];
@@ -1493,7 +1493,7 @@ int main(int argc, char *argv[]) {
     }
 #endif
 
-      /* Dump MPI requests if collected. */
+    /* Dump MPI requests if collected. */
 #if defined(SWIFT_MPIUSE_REPORTS) && defined(WITH_MPI)
     {
       char dumpfile[40];
@@ -1595,7 +1595,7 @@ int main(int argc, char *argv[]) {
 #endif
     }
 
-      /* Write final stf? */
+    /* Write final stf? */
 #ifdef HAVE_VELOCIRAPTOR
     if (with_structure_finding && e.output_list_stf) {
       if (e.output_list_stf->final_step_dump && !e.stf_this_timestep)
diff --git a/format.sh b/format.sh
index 91346334c9..dd154609e5 100755
--- a/format.sh
+++ b/format.sh
@@ -1,13 +1,13 @@
 #!/bin/bash
 
 # Clang format command, can be overridden using CLANG_FORMAT_CMD.
-# We currrently use version 5.0 so any overrides should provide that.
-clang=${CLANG_FORMAT_CMD:="clang-format-5.0"}
+# We currrently use version 10.0 so any overrides should provide that.
+clang=${CLANG_FORMAT_CMD:="clang-format-10"}
 
 # Formatting command
 cmd="$clang -style=file $(git ls-files | grep '\.[ch]$')"
 
-# Test if `clang-format-5.0` works
+# Test if `clang-format-10` works
 command -v $clang > /dev/null
 if [[ $? -ne 0 ]]
 then
diff --git a/logger/logger_loader_io.c b/logger/logger_loader_io.c
index 6bebe3aefa..b94ef85696 100644
--- a/logger/logger_loader_io.c
+++ b/logger/logger_loader_io.c
@@ -16,15 +16,16 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
  ******************************************************************************/
+#include "logger_loader_io.h"
+
+#include "logger_header.h"
+#include "logger_tools.h"
+
 #include <fcntl.h>
 #include <sys/mman.h>
 #include <sys/stat.h>
 #include <unistd.h>
 
-#include "logger_header.h"
-#include "logger_loader_io.h"
-#include "logger_tools.h"
-
 /**
  * @brief get the size of a file.
  *
diff --git a/logger/logger_logfile.c b/logger/logger_logfile.c
index 7c1660ec75..a161aa101b 100644
--- a/logger/logger_logfile.c
+++ b/logger/logger_logfile.c
@@ -17,6 +17,7 @@
  *
  ******************************************************************************/
 #include "logger_logfile.h"
+
 #include "logger_loader_io.h"
 #include "logger_reader.h"
 
diff --git a/logger/logger_particle.c b/logger/logger_particle.c
index 07cddd89b4..3321535d87 100644
--- a/logger/logger_particle.c
+++ b/logger/logger_particle.c
@@ -17,6 +17,7 @@
  *
  ******************************************************************************/
 #include "logger_particle.h"
+
 #include "logger_header.h"
 #include "logger_loader_io.h"
 #include "logger_reader.h"
diff --git a/logger/logger_time.c b/logger/logger_time.c
index e0eb8080f5..dae3fa9053 100644
--- a/logger/logger_time.c
+++ b/logger/logger_time.c
@@ -17,6 +17,7 @@
  *
  ******************************************************************************/
 #include "logger_time.h"
+
 #include "logger_loader_io.h"
 #include "logger_logfile.h"
 #include "logger_reader.h"
diff --git a/logger/logger_tools.c b/logger/logger_tools.c
index d145934bc0..9329b0d414 100644
--- a/logger/logger_tools.c
+++ b/logger/logger_tools.c
@@ -17,11 +17,11 @@
  *
  ******************************************************************************/
 #include "logger_tools.h"
+
 #include "logger_header.h"
 #include "logger_loader_io.h"
-#include "logger_reader.h"
-
 #include "logger_particle.h"
+#include "logger_reader.h"
 
 #include <stdio.h>
 
diff --git a/logger/tests/testTimeArray.c b/logger/tests/testTimeArray.c
index 929a7124ba..4f8a75b20e 100644
--- a/logger/tests/testTimeArray.c
+++ b/logger/tests/testTimeArray.c
@@ -17,9 +17,10 @@
  *
  ******************************************************************************/
 
+#include "logger_time.h"
+
 #include <stdlib.h>
 #include <time.h>
-#include "logger_time.h"
 
 #define NUMBER_OF_ELEMENT 10000
 #define TIME_BASE 0.04
diff --git a/src/black_holes/Default/black_holes_part.h b/src/black_holes/Default/black_holes_part.h
index 1b7d4ac37c..ca31a701fd 100644
--- a/src/black_holes/Default/black_holes_part.h
+++ b/src/black_holes/Default/black_holes_part.h
@@ -20,7 +20,6 @@
 #define SWIFT_DEFAULT_BLACK_HOLE_PART_H
 
 #include "chemistry_struct.h"
-
 #include "timeline.h"
 
 /**
diff --git a/src/black_holes_struct.h b/src/black_holes_struct.h
index 5e656d7876..73cc156420 100644
--- a/src/black_holes_struct.h
+++ b/src/black_holes_struct.h
@@ -26,7 +26,6 @@
 
 /* Config parameters. */
 #include "../config.h"
-
 #include "inline.h"
 
 /* Import the right black holes definition */
diff --git a/src/cell.c b/src/cell.c
index f115d4812e..30fd9031e1 100644
--- a/src/cell.c
+++ b/src/cell.c
@@ -5854,8 +5854,8 @@ struct spart *cell_add_spart(struct engine *e, struct cell *const c) {
       }
     }
 
-      /* Check that the cell was indeed drifted to this point to avoid future
-       * issues */
+    /* Check that the cell was indeed drifted to this point to avoid future
+     * issues */
 #ifdef SWIFT_DEBUG_CHECKS
     if (top->hydro.super != NULL && top->stars.count > 0 &&
         top->stars.ti_old_part != e->ti_current) {
@@ -5989,8 +5989,8 @@ struct gpart *cell_add_gpart(struct engine *e, struct cell *c) {
       }
     }
 
-      /* Check that the cell was indeed drifted to this point to avoid future
-       * issues */
+    /* Check that the cell was indeed drifted to this point to avoid future
+     * issues */
 #ifdef SWIFT_DEBUG_CHECKS
     if (top->grav.super != NULL && top->grav.count > 0 &&
         top->grav.ti_old_part != e->ti_current) {
diff --git a/src/common_io.c b/src/common_io.c
index 09edb3b345..5db398c71e 100644
--- a/src/common_io.c
+++ b/src/common_io.c
@@ -165,7 +165,7 @@ void io_read_attribute_graceful(hid_t grp, const char* name,
   const htri_t h_exists = H5Aexists(grp, name);
 
   if (h_exists <= 0) {
-  /* Attribute either does not exist (0) or function failed (-ve) */
+    /* Attribute either does not exist (0) or function failed (-ve) */
 #ifdef SWIFT_DEBUG_CHECKS
     message("WARNING: attribute '%s' does not exist.", name);
 #endif
@@ -176,7 +176,7 @@ void io_read_attribute_graceful(hid_t grp, const char* name,
     if (h_attr >= 0) {
       const hid_t h_err = H5Aread(h_attr, io_hdf5_type(type), data);
       if (h_err < 0) {
-      /* Explicitly do nothing unless debugging checks are activated */
+        /* Explicitly do nothing unless debugging checks are activated */
 #ifdef SWIFT_DEBUG_CHECKS
         message("WARNING: unable to read attribute '%s'", name);
 #endif
diff --git a/src/cooling/EAGLE/cooling_tables.c b/src/cooling/EAGLE/cooling_tables.c
index 1de3265df6..8ec888db5d 100644
--- a/src/cooling/EAGLE/cooling_tables.c
+++ b/src/cooling/EAGLE/cooling_tables.c
@@ -293,7 +293,7 @@ void read_cooling_header(const char *fname,
     cooling->nH[i] = log10(cooling->nH[i]);
   }
 
-    /* Compute inverse of solar mass fractions */
+  /* Compute inverse of solar mass fractions */
 #if defined(__ICC)
 #pragma novector
 #endif
diff --git a/src/cooling/EAGLE/cooling_tables.h b/src/cooling/EAGLE/cooling_tables.h
index 20abd6f423..3890a91a8f 100644
--- a/src/cooling/EAGLE/cooling_tables.h
+++ b/src/cooling/EAGLE/cooling_tables.h
@@ -26,7 +26,6 @@
 
 /* Config parameters. */
 #include "../config.h"
-
 #include "cooling_struct.h"
 
 /*! Number of different bins along the redhsift axis of the tables */
diff --git a/src/cosmology.h b/src/cosmology.h
index bb75335b8f..20036f4335 100644
--- a/src/cosmology.h
+++ b/src/cosmology.h
@@ -21,7 +21,6 @@
 
 /* Config parameters. */
 #include "../config.h"
-
 #include "parser.h"
 #include "physical_constants.h"
 #include "timeline.h"
diff --git a/src/engine.c b/src/engine.c
index 5f3f3737e4..9d8980adf4 100644
--- a/src/engine.c
+++ b/src/engine.c
@@ -2665,7 +2665,7 @@ void engine_step(struct engine *e) {
   }
 #endif
 
-    /* Get current CPU times.*/
+  /* Get current CPU times.*/
 #ifdef WITH_MPI
   double start_usertime = 0.0;
   double start_systime = 0.0;
@@ -4744,7 +4744,7 @@ void engine_config(int restart, int fof, struct engine *e,
   }
 #endif
 
-    /* Initialise the structure finder */
+  /* Initialise the structure finder */
 #ifdef HAVE_VELOCIRAPTOR
   if (e->policy & engine_policy_structure_finding) velociraptor_init(e);
 #endif
diff --git a/src/feedback/EAGLE/feedback.c b/src/feedback/EAGLE/feedback.c
index 5e7515b953..1235da6085 100644
--- a/src/feedback/EAGLE/feedback.c
+++ b/src/feedback/EAGLE/feedback.c
@@ -129,7 +129,7 @@ double eagle_feedback_number_of_sampled_SNII(const struct spart* sp,
     /* The max dying star mass is also below the SNII mass window */
     else {
 
-    /* We already excluded this at the star of the function */
+      /* We already excluded this at the star of the function */
 #ifdef SWIFT_DEBUG_CHECKS
       error("Error in the logic");
 #endif
@@ -139,7 +139,7 @@ double eagle_feedback_number_of_sampled_SNII(const struct spart* sp,
   /* The min dying star mass dies above the SNII mass window */
   else {
 
-  /* We already excluded this at the star of the function */
+    /* We already excluded this at the star of the function */
 #ifdef SWIFT_DEBUG_CHECKS
     error("Error in the logic");
 #endif
diff --git a/src/gravity_derivatives.h b/src/gravity_derivatives.h
index b14ecc4e73..9e34242565 100644
--- a/src/gravity_derivatives.h
+++ b/src/gravity_derivatives.h
@@ -358,9 +358,9 @@ potential_derivatives_compute_M2L(const float r_x, const float r_y,
 #endif
   }
 
-/* Alright, let's get the full terms */
+  /* Alright, let's get the full terms */
 
-    /* Compute some powers of (r_x / r), (r_y / r) and (r_z / r) */
+  /* Compute some powers of (r_x / r), (r_y / r) and (r_z / r) */
 #if SELF_GRAVITY_MULTIPOLE_ORDER > 0
   const float rx_r = r_x * r_inv;
   const float ry_r = r_y * r_inv;
diff --git a/src/hashmap.c b/src/hashmap.c
index 3ebf9271dc..a9632c77a6 100644
--- a/src/hashmap.c
+++ b/src/hashmap.c
@@ -26,14 +26,15 @@
  * Modified by Pete Warden to fix a serious performance problem, support strings
  * as keys and removed thread synchronization - http://petewarden.typepad.com
  */
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
+#include "hashmap.h"
 
 #include "error.h"
-#include "hashmap.h"
 #include "memuse.h"
 
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
 #define INITIAL_NUM_CHUNKS (1)
 #define HASHMAP_GROWTH_FACTOR (2)
 #define HASHMAP_MAX_FILL_RATIO (1.0)
diff --git a/src/hydro/AnarchyPU/hydro.h b/src/hydro/AnarchyPU/hydro.h
index 281ad02715..7a0639dfd6 100644
--- a/src/hydro/AnarchyPU/hydro.h
+++ b/src/hydro/AnarchyPU/hydro.h
@@ -39,13 +39,12 @@
 #include "dimension.h"
 #include "entropy_floor.h"
 #include "equation_of_state.h"
+#include "hydro_parameters.h"
 #include "hydro_properties.h"
 #include "hydro_space.h"
 #include "kernel_hydro.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 #include <float.h>
 
 /**
diff --git a/src/hydro/AnarchyPU/hydro_iact.h b/src/hydro/AnarchyPU/hydro_iact.h
index 9abd09a5f6..18919bbcac 100644
--- a/src/hydro/AnarchyPU/hydro_iact.h
+++ b/src/hydro/AnarchyPU/hydro_iact.h
@@ -30,10 +30,9 @@
  */
 
 #include "adiabatic_index.h"
+#include "hydro_parameters.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Density interaction between two particles.
  *
diff --git a/src/hydro/AnarchyPU/hydro_io.h b/src/hydro/AnarchyPU/hydro_io.h
index 2d02b350ca..181deb4d60 100644
--- a/src/hydro/AnarchyPU/hydro_io.h
+++ b/src/hydro/AnarchyPU/hydro_io.h
@@ -30,11 +30,10 @@
 
 #include "adiabatic_index.h"
 #include "hydro.h"
+#include "hydro_parameters.h"
 #include "io_properties.h"
 #include "kernel_hydro.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Specifies which particle fields to read from a dataset
  *
diff --git a/src/hydro/Default/hydro.h b/src/hydro/Default/hydro.h
index 065a38e196..67c60a75e6 100644
--- a/src/hydro/Default/hydro.h
+++ b/src/hydro/Default/hydro.h
@@ -34,13 +34,12 @@
 #include "dimension.h"
 #include "entropy_floor.h"
 #include "equation_of_state.h"
+#include "hydro_parameters.h"
 #include "hydro_properties.h"
 #include "hydro_space.h"
 #include "kernel_hydro.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 #include <float.h>
 
 /**
diff --git a/src/hydro/Default/hydro_iact.h b/src/hydro/Default/hydro_iact.h
index eb6612fe48..1bf4c216e5 100644
--- a/src/hydro/Default/hydro_iact.h
+++ b/src/hydro/Default/hydro_iact.h
@@ -28,10 +28,9 @@
  */
 
 #include "adiabatic_index.h"
+#include "hydro_parameters.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Density interaction between two particles.
  *
diff --git a/src/hydro/Default/hydro_io.h b/src/hydro/Default/hydro_io.h
index 849903d46b..eebad22f44 100644
--- a/src/hydro/Default/hydro_io.h
+++ b/src/hydro/Default/hydro_io.h
@@ -29,11 +29,10 @@
 
 #include "adiabatic_index.h"
 #include "hydro.h"
+#include "hydro_parameters.h"
 #include "io_properties.h"
 #include "kernel_hydro.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Specifies which particle fields to read from a dataset
  *
diff --git a/src/hydro/Gadget2/hydro.h b/src/hydro/Gadget2/hydro.h
index d195c68b15..cf995f35f7 100644
--- a/src/hydro/Gadget2/hydro.h
+++ b/src/hydro/Gadget2/hydro.h
@@ -37,14 +37,13 @@
 #include "dimension.h"
 #include "entropy_floor.h"
 #include "equation_of_state.h"
+#include "hydro_parameters.h"
 #include "hydro_properties.h"
 #include "hydro_space.h"
 #include "kernel_hydro.h"
 #include "minmax.h"
 #include "pressure_floor.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Returns the comoving internal energy of a particle at the last
  * time the particle was kicked.
diff --git a/src/hydro/Gadget2/hydro_iact.h b/src/hydro/Gadget2/hydro_iact.h
index 27e8e8d8a2..cccc485ec3 100644
--- a/src/hydro/Gadget2/hydro_iact.h
+++ b/src/hydro/Gadget2/hydro_iact.h
@@ -33,10 +33,9 @@
  */
 
 #include "cache.h"
+#include "hydro_parameters.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Density interaction between two particles.
  *
diff --git a/src/hydro/Gadget2/hydro_io.h b/src/hydro/Gadget2/hydro_io.h
index 8142e4e5f0..721c8ebf20 100644
--- a/src/hydro/Gadget2/hydro_io.h
+++ b/src/hydro/Gadget2/hydro_io.h
@@ -21,11 +21,10 @@
 
 #include "adiabatic_index.h"
 #include "hydro.h"
+#include "hydro_parameters.h"
 #include "io_properties.h"
 #include "kernel_hydro.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Specifies which particle fields to read from a dataset
  *
diff --git a/src/hydro/Gizmo/hydro_slope_limiters_cell.h b/src/hydro/Gizmo/hydro_slope_limiters_cell.h
index a47da9e005..3f17e65810 100644
--- a/src/hydro/Gizmo/hydro_slope_limiters_cell.h
+++ b/src/hydro/Gizmo/hydro_slope_limiters_cell.h
@@ -19,10 +19,11 @@
 #ifndef SWIFT_GIZMO_SLOPE_LIMITER_CELL_H
 #define SWIFT_GIZMO_SLOPE_LIMITER_CELL_H
 
-#include <float.h>
 #include "hydro_getters.h"
 #include "hydro_setters.h"
 
+#include <float.h>
+
 /**
  * @brief Initialize variables for the cell wide slope limiter
  *
diff --git a/src/hydro/Minimal/hydro.h b/src/hydro/Minimal/hydro.h
index 36eb28ccf4..df65d8d68e 100644
--- a/src/hydro/Minimal/hydro.h
+++ b/src/hydro/Minimal/hydro.h
@@ -39,13 +39,12 @@
 #include "dimension.h"
 #include "entropy_floor.h"
 #include "equation_of_state.h"
+#include "hydro_parameters.h"
 #include "hydro_properties.h"
 #include "hydro_space.h"
 #include "kernel_hydro.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Returns the comoving internal energy of a particle at the last
  * time the particle was kicked.
diff --git a/src/hydro/Minimal/hydro_iact.h b/src/hydro/Minimal/hydro_iact.h
index e37edbe445..b0daa218c6 100644
--- a/src/hydro/Minimal/hydro_iact.h
+++ b/src/hydro/Minimal/hydro_iact.h
@@ -33,10 +33,9 @@
  */
 
 #include "adiabatic_index.h"
+#include "hydro_parameters.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Density interaction between two particles.
  *
diff --git a/src/hydro/Minimal/hydro_io.h b/src/hydro/Minimal/hydro_io.h
index 9239de218e..ba70e8253f 100644
--- a/src/hydro/Minimal/hydro_io.h
+++ b/src/hydro/Minimal/hydro_io.h
@@ -35,11 +35,10 @@
 
 #include "adiabatic_index.h"
 #include "hydro.h"
+#include "hydro_parameters.h"
 #include "io_properties.h"
 #include "kernel_hydro.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Specifies which particle fields to read from a dataset
  *
diff --git a/src/hydro/Planetary/hydro.h b/src/hydro/Planetary/hydro.h
index 7da89f0018..5bb9aeca2a 100644
--- a/src/hydro/Planetary/hydro.h
+++ b/src/hydro/Planetary/hydro.h
@@ -41,13 +41,12 @@
 #include "dimension.h"
 #include "entropy_floor.h"
 #include "equation_of_state.h"
+#include "hydro_parameters.h"
 #include "hydro_properties.h"
 #include "hydro_space.h"
 #include "kernel_hydro.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 /*
  * Note: Define PLANETARY_SPH_NO_BALSARA to disable the Balsara (1995) switch
  * for the artificial viscosity and use the vanilla Monaghan (1992) instead.
diff --git a/src/hydro/Planetary/hydro_iact.h b/src/hydro/Planetary/hydro_iact.h
index 15340d302d..426a1672e6 100644
--- a/src/hydro/Planetary/hydro_iact.h
+++ b/src/hydro/Planetary/hydro_iact.h
@@ -35,10 +35,9 @@
 
 #include "adiabatic_index.h"
 #include "const.h"
+#include "hydro_parameters.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Density interaction between two particles.
  *
diff --git a/src/hydro/Planetary/hydro_io.h b/src/hydro/Planetary/hydro_io.h
index bf939ffa2c..c1303795f7 100644
--- a/src/hydro/Planetary/hydro_io.h
+++ b/src/hydro/Planetary/hydro_io.h
@@ -36,11 +36,10 @@
 
 #include "adiabatic_index.h"
 #include "hydro.h"
+#include "hydro_parameters.h"
 #include "io_properties.h"
 #include "kernel_hydro.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Specifies which particle fields to read from a dataset
  *
diff --git a/src/hydro/PressureEnergy/hydro.h b/src/hydro/PressureEnergy/hydro.h
index 6f68f92d1a..dd33023d54 100644
--- a/src/hydro/PressureEnergy/hydro.h
+++ b/src/hydro/PressureEnergy/hydro.h
@@ -42,14 +42,13 @@
 #include "dimension.h"
 #include "entropy_floor.h"
 #include "equation_of_state.h"
+#include "hydro_parameters.h"
 #include "hydro_properties.h"
 #include "hydro_space.h"
 #include "kernel_hydro.h"
 #include "minmax.h"
 #include "pressure_floor.h"
 
-#include "./hydro_parameters.h"
-
 #include <float.h>
 
 /**
diff --git a/src/hydro/PressureEnergy/hydro_iact.h b/src/hydro/PressureEnergy/hydro_iact.h
index f40253a081..337a259b85 100644
--- a/src/hydro/PressureEnergy/hydro_iact.h
+++ b/src/hydro/PressureEnergy/hydro_iact.h
@@ -33,10 +33,9 @@
  */
 
 #include "adiabatic_index.h"
+#include "hydro_parameters.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Density interaction between two particles.
  *
diff --git a/src/hydro/PressureEnergy/hydro_io.h b/src/hydro/PressureEnergy/hydro_io.h
index 2be85e79b6..5b28d5a50a 100644
--- a/src/hydro/PressureEnergy/hydro_io.h
+++ b/src/hydro/PressureEnergy/hydro_io.h
@@ -33,11 +33,10 @@
 
 #include "adiabatic_index.h"
 #include "hydro.h"
+#include "hydro_parameters.h"
 #include "io_properties.h"
 #include "kernel_hydro.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Specifies which particle fields to read from a dataset
  *
diff --git a/src/hydro/PressureEnergyMorrisMonaghanAV/hydro.h b/src/hydro/PressureEnergyMorrisMonaghanAV/hydro.h
index 11b4659086..d1ff15c217 100644
--- a/src/hydro/PressureEnergyMorrisMonaghanAV/hydro.h
+++ b/src/hydro/PressureEnergyMorrisMonaghanAV/hydro.h
@@ -43,13 +43,12 @@
 #include "dimension.h"
 #include "entropy_floor.h"
 #include "equation_of_state.h"
+#include "hydro_parameters.h"
 #include "hydro_properties.h"
 #include "hydro_space.h"
 #include "kernel_hydro.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 #include <float.h>
 
 /**
diff --git a/src/hydro/PressureEnergyMorrisMonaghanAV/hydro_iact.h b/src/hydro/PressureEnergyMorrisMonaghanAV/hydro_iact.h
index 6ed6dd2c36..bdb9eba677 100644
--- a/src/hydro/PressureEnergyMorrisMonaghanAV/hydro_iact.h
+++ b/src/hydro/PressureEnergyMorrisMonaghanAV/hydro_iact.h
@@ -34,10 +34,9 @@
  */
 
 #include "adiabatic_index.h"
+#include "hydro_parameters.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Density interaction between two particles.
  *
diff --git a/src/hydro/PressureEnergyMorrisMonaghanAV/hydro_io.h b/src/hydro/PressureEnergyMorrisMonaghanAV/hydro_io.h
index 69385e5609..4429227798 100644
--- a/src/hydro/PressureEnergyMorrisMonaghanAV/hydro_io.h
+++ b/src/hydro/PressureEnergyMorrisMonaghanAV/hydro_io.h
@@ -34,11 +34,10 @@
 
 #include "adiabatic_index.h"
 #include "hydro.h"
+#include "hydro_parameters.h"
 #include "io_properties.h"
 #include "kernel_hydro.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Specifies which particle fields to read from a dataset
  *
diff --git a/src/hydro/PressureEntropy/hydro.h b/src/hydro/PressureEntropy/hydro.h
index f0504b382e..c98e86c93e 100644
--- a/src/hydro/PressureEntropy/hydro.h
+++ b/src/hydro/PressureEntropy/hydro.h
@@ -37,13 +37,12 @@
 #include "dimension.h"
 #include "entropy_floor.h"
 #include "equation_of_state.h"
+#include "hydro_parameters.h"
 #include "hydro_properties.h"
 #include "hydro_space.h"
 #include "kernel_hydro.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Returns the comoving internal energy of a particle at the last
  * time the particle was kicked.
diff --git a/src/hydro/PressureEntropy/hydro_iact.h b/src/hydro/PressureEntropy/hydro_iact.h
index 194932f65e..ddf5297254 100644
--- a/src/hydro/PressureEntropy/hydro_iact.h
+++ b/src/hydro/PressureEntropy/hydro_iact.h
@@ -19,7 +19,7 @@
 #ifndef SWIFT_PRESSURE_ENTROPY_HYDRO_IACT_H
 #define SWIFT_PRESSURE_ENTROPY_HYDRO_IACT_H
 
-#include "./hydro_parameters.h"
+#include "hydro_parameters.h"
 
 /**
  * @file PressureEntropy/hydro_iact.h
diff --git a/src/hydro/PressureEntropy/hydro_io.h b/src/hydro/PressureEntropy/hydro_io.h
index d3c800e03f..417698830a 100644
--- a/src/hydro/PressureEntropy/hydro_io.h
+++ b/src/hydro/PressureEntropy/hydro_io.h
@@ -32,11 +32,10 @@
 
 #include "adiabatic_index.h"
 #include "hydro.h"
+#include "hydro_parameters.h"
 #include "io_properties.h"
 #include "kernel_hydro.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Specifies which particle fields to read from a dataset
  *
diff --git a/src/hydro/SPHENIX/hydro.h b/src/hydro/SPHENIX/hydro.h
index ed158d7d10..ad1248e3f0 100644
--- a/src/hydro/SPHENIX/hydro.h
+++ b/src/hydro/SPHENIX/hydro.h
@@ -33,14 +33,13 @@
 #include "dimension.h"
 #include "entropy_floor.h"
 #include "equation_of_state.h"
+#include "hydro_parameters.h"
 #include "hydro_properties.h"
 #include "hydro_space.h"
 #include "kernel_hydro.h"
 #include "minmax.h"
 #include "pressure_floor.h"
 
-#include "./hydro_parameters.h"
-
 #include <float.h>
 
 /**
diff --git a/src/hydro/SPHENIX/hydro_iact.h b/src/hydro/SPHENIX/hydro_iact.h
index 012f702004..f85b6ed142 100644
--- a/src/hydro/SPHENIX/hydro_iact.h
+++ b/src/hydro/SPHENIX/hydro_iact.h
@@ -27,10 +27,9 @@
  */
 
 #include "adiabatic_index.h"
+#include "hydro_parameters.h"
 #include "minmax.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Density interaction between two particles.
  *
diff --git a/src/hydro/SPHENIX/hydro_io.h b/src/hydro/SPHENIX/hydro_io.h
index 834d3e0a89..e16d3558b1 100644
--- a/src/hydro/SPHENIX/hydro_io.h
+++ b/src/hydro/SPHENIX/hydro_io.h
@@ -28,11 +28,10 @@
 
 #include "adiabatic_index.h"
 #include "hydro.h"
+#include "hydro_parameters.h"
 #include "io_properties.h"
 #include "kernel_hydro.h"
 
-#include "./hydro_parameters.h"
-
 /**
  * @brief Specifies which particle fields to read from a dataset
  *
diff --git a/src/hydro/Shadowswift/hydro.h b/src/hydro/Shadowswift/hydro.h
index 0fb06b5ea3..907f16c6dc 100644
--- a/src/hydro/Shadowswift/hydro.h
+++ b/src/hydro/Shadowswift/hydro.h
@@ -19,7 +19,6 @@
 #ifndef SWIFT_SHADOWSWIFT_HYDRO_H
 #define SWIFT_SHADOWSWIFT_HYDRO_H
 
-#include <float.h>
 #include "adiabatic_index.h"
 #include "approx_math.h"
 #include "cosmology.h"
@@ -30,6 +29,8 @@
 #include "hydro_space.h"
 #include "voronoi_algorithm.h"
 
+#include <float.h>
+
 /**
  * @brief Computes the hydro time-step of a given particle
  *
diff --git a/src/hydro/Shadowswift/voronoi1d_algorithm.h b/src/hydro/Shadowswift/voronoi1d_algorithm.h
index 74cc5f1dbf..6dcdc1355f 100644
--- a/src/hydro/Shadowswift/voronoi1d_algorithm.h
+++ b/src/hydro/Shadowswift/voronoi1d_algorithm.h
@@ -20,12 +20,13 @@
 #ifndef SWIFT_VORONOIXD_ALGORITHM_H
 #define SWIFT_VORONOIXD_ALGORITHM_H
 
-#include <math.h>
-#include <stdlib.h>
 #include "error.h"
 #include "inline.h"
 #include "voronoi1d_cell.h"
 
+#include <math.h>
+#include <stdlib.h>
+
 /**
  * @brief Store the extents of the simulation box in the global variables.
  *
diff --git a/src/hydro/Shadowswift/voronoi2d_algorithm.h b/src/hydro/Shadowswift/voronoi2d_algorithm.h
index 947595107a..16efe290a9 100644
--- a/src/hydro/Shadowswift/voronoi2d_algorithm.h
+++ b/src/hydro/Shadowswift/voronoi2d_algorithm.h
@@ -20,14 +20,15 @@
 #ifndef SWIFT_VORONOIXD_ALGORITHM_H
 #define SWIFT_VORONOIXD_ALGORITHM_H
 
-#include <float.h>
-#include <math.h>
-#include <stdlib.h>
 #include "error.h"
 #include "inline.h"
 #include "minmax.h"
 #include "voronoi2d_cell.h"
 
+#include <float.h>
+#include <math.h>
+#include <stdlib.h>
+
 /* Check if the number of vertices exceeds the maximal allowed number */
 #define VORONOI_CHECK_SIZE()          \
   if (nvert > VORONOI2D_MAXNUMVERT) { \
diff --git a/src/hydro/Shadowswift/voronoi3d_algorithm.h b/src/hydro/Shadowswift/voronoi3d_algorithm.h
index 353ef6f6e2..37d7730545 100644
--- a/src/hydro/Shadowswift/voronoi3d_algorithm.h
+++ b/src/hydro/Shadowswift/voronoi3d_algorithm.h
@@ -20,14 +20,15 @@
 #ifndef SWIFT_VORONOIXD_ALGORITHM_H
 #define SWIFT_VORONOIXD_ALGORITHM_H
 
+#include "error.h"
+#include "inline.h"
+#include "voronoi3d_cell.h"
+
 #include <float.h>
 #include <math.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include "error.h"
-#include "inline.h"
-#include "voronoi3d_cell.h"
 
 /* For debugging purposes */
 //#define LOOP_CHECK 1000
diff --git a/src/hydro_space.c b/src/hydro_space.c
index 442945caf8..9c5ab9fc61 100644
--- a/src/hydro_space.c
+++ b/src/hydro_space.c
@@ -18,6 +18,7 @@
  ******************************************************************************/
 
 #include "hydro_space.h"
+
 #include "space.h"
 
 /**
diff --git a/src/kernel_hydro.c b/src/kernel_hydro.c
index 18a930d8ff..f1b3f7448c 100644
--- a/src/kernel_hydro.c
+++ b/src/kernel_hydro.c
@@ -18,11 +18,11 @@
  *
  ******************************************************************************/
 
+#include "kernel_hydro.h"
+
 #include <math.h>
 #include <stdio.h>
 
-#include "kernel_hydro.h"
-
 /**
  * @brief Test the SPH kernel function by dumping it in the interval [0,1].
  *
diff --git a/src/kernel_hydro.h b/src/kernel_hydro.h
index 6e3d964a34..fcb6e91906 100644
--- a/src/kernel_hydro.h
+++ b/src/kernel_hydro.h
@@ -353,8 +353,8 @@ __attribute__((always_inline)) INLINE static void kernel_eval_dWdx(
   *dW_dx = dw_dx * kernel_constant * kernel_gamma_inv_dim_plus_one;
 }
 
-  /* -------------------------------------------------------------------------
-   */
+/* -------------------------------------------------------------------------
+ */
 
 #ifdef WITH_OLD_VECTORIZATION
 /**
diff --git a/src/line_of_sight.c b/src/line_of_sight.c
index fd794abac4..8c3bce0caf 100644
--- a/src/line_of_sight.c
+++ b/src/line_of_sight.c
@@ -26,9 +26,6 @@
 #include <mpi.h>
 #endif
 
-#include <stdio.h>
-#include <stdlib.h>
-
 #include "atomic.h"
 #include "chemistry_io.h"
 #include "cooling_io.h"
@@ -43,6 +40,9 @@
 #include "tracers_io.h"
 #include "velociraptor_io.h"
 
+#include <stdio.h>
+#include <stdlib.h>
+
 /**
  * @brief Will the line of sight intersect a given cell?
  *
@@ -970,7 +970,7 @@ void do_line_of_sight(struct engine *e) {
       H5Gclose(h_grp);
     }
 
-      /* Free up some memory */
+    /* Free up some memory */
 #ifdef WITH_MPI
     free(counts);
     free(offsets);
diff --git a/src/logger_io.c b/src/logger_io.c
index 2b4deb407b..cd97be4413 100644
--- a/src/logger_io.c
+++ b/src/logger_io.c
@@ -24,6 +24,8 @@
 #if defined(WITH_LOGGER)
 
 /* Some standard headers. */
+#include "common_io.h"
+
 #include <hdf5.h>
 #include <math.h>
 #include <stddef.h>
@@ -31,8 +33,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "common_io.h"
-
 /* This object's header. */
 #include "logger_io.h"
 
diff --git a/src/memswap.h b/src/memswap.h
index 330173100f..adaab7fbd2 100644
--- a/src/memswap.h
+++ b/src/memswap.h
@@ -20,9 +20,10 @@
 #define SWIFT_MEMSWAP_H
 
 /* Config parameters. */
-#include <stdint.h>
 #include "../config.h"
 
+#include <stdint.h>
+
 #ifdef HAVE_IMMINTRIN_H
 /* Include the header file with the intrinsics for Intel architecture. */
 #include <immintrin.h>
diff --git a/src/memuse.c b/src/memuse.c
index c3eefbf045..42f93ee023 100644
--- a/src/memuse.c
+++ b/src/memuse.c
@@ -232,8 +232,8 @@ void memuse_log_dump(const char *filename) {
       /* Found the allocation, this should be the free. */
       if (memuse_log[k].allocated) {
 
-      /* Allocated twice, this is an error, but we cannot abort as that will
-       * attempt another memory dump, so just complain. */
+        /* Allocated twice, this is an error, but we cannot abort as that will
+         * attempt another memory dump, so just complain. */
 #if SWIFT_DEBUG_CHECKS
         message("Allocated the same address twice (%s: %zd)",
                 memuse_log[k].label, memuse_log[k].size);
@@ -261,7 +261,7 @@ void memuse_log_dump(const char *filename) {
 
     } else if (child == NULL && !memuse_log[k].allocated) {
 
-    /* Unmatched free, OK if NULL. */
+      /* Unmatched free, OK if NULL. */
 #if SWIFT_DEBUG_CHECKS
       if (memuse_log[k].ptr != NULL) {
         message("Unmatched non-NULL free: %s", memuse_log[k].label);
@@ -292,8 +292,8 @@ void memuse_log_dump(const char *filename) {
   }
 
 #ifdef MEMUSE_RNODE_DUMP
-    /* Debug dump of tree. */
-    // memuse_rnode_dump(0, memuse_rnode_root, 0);
+  /* Debug dump of tree. */
+  // memuse_rnode_dump(0, memuse_rnode_root, 0);
 #endif
 
   /* Now we find all the still active nodes and gather their sizes against the
diff --git a/src/memuse_rnodes.c b/src/memuse_rnodes.c
index 260c18dbc7..55798c619a 100644
--- a/src/memuse_rnodes.c
+++ b/src/memuse_rnodes.c
@@ -165,7 +165,7 @@ void memuse_rnode_insert_child(struct memuse_rnode *node, uint8_t depth,
   /* Are we at the lowest level yet? */
   depth++;
   if (depth == keylen) {
-  /* Our destination node. */
+    /* Our destination node. */
 
 #if SWIFT_DEBUG_CHECKS
     if (child->ptr != NULL)
diff --git a/src/mpiuse.c b/src/mpiuse.c
index 0688affa1b..84ca2a03a0 100644
--- a/src/mpiuse.c
+++ b/src/mpiuse.c
@@ -227,7 +227,7 @@ void mpiuse_log_dump(const char *filename, ticks stepticks) {
       /* Should be the handoff. Check that. */
       if (mpiuse_log[k].activation) {
 
-      /* Used twice, this is an error, but just complain as not fatal. */
+        /* Used twice, this is an error, but just complain as not fatal. */
 #if SWIFT_DEBUG_CHECKS
         message(
             "Used the same MPI request address twice "
@@ -264,7 +264,7 @@ void mpiuse_log_dump(const char *filename, ticks stepticks) {
 
     } else if (child == NULL && !mpiuse_log[k].activation) {
 
-    /* Unmatched handoff, not OK, but not fatal. */
+      /* Unmatched handoff, not OK, but not fatal. */
 #if SWIFT_DEBUG_CHECKS
       if (mpiuse_log[k].ptr != NULL) {
         message("Unmatched MPI_Test found: (%s/%s: %d->%d: %zd/%d)",
@@ -312,8 +312,8 @@ void mpiuse_log_dump(const char *filename, ticks stepticks) {
   }
 
 #ifdef MEMUSE_RNODE_DUMP
-    /* Debug dump of tree. */
-    // memuse_rnode_dump(0, memuse_rnode_root, 0);
+  /* Debug dump of tree. */
+  // memuse_rnode_dump(0, memuse_rnode_root, 0);
 #endif
 
   /* Write our statistics. */
diff --git a/src/multipole.h b/src/multipole.h
index cc9376aac5..8de5c331ad 100644
--- a/src/multipole.h
+++ b/src/multipole.h
@@ -526,9 +526,9 @@ __attribute__((nonnull)) INLINE static int gravity_multipole_equal(
     return 0;
   }
 #if SELF_GRAVITY_MULTIPOLE_ORDER > 0
-    /* Manhattan Norm of 1st order terms */
-    /* Nothing to do here all the 1st order terms are 0 since we expand around
-     * CoM */
+  /* Manhattan Norm of 1st order terms */
+  /* Nothing to do here all the 1st order terms are 0 since we expand around
+   * CoM */
 #endif
 #if SELF_GRAVITY_MULTIPOLE_ORDER > 1
   /* Manhattan Norm of 2nd order terms */
diff --git a/src/multipole_accept.h b/src/multipole_accept.h
index ead2139571..5d67e8f1d4 100644
--- a/src/multipole_accept.h
+++ b/src/multipole_accept.h
@@ -106,7 +106,7 @@ __attribute__((nonnull, pure)) INLINE static int gravity_M2L_accept(
     E_BA_term /= (rho_A + rho_B);
   }
 
-    /* Compute r^p */
+  /* Compute r^p */
 #if SELF_GRAVITY_MULTIPOLE_ORDER % 2 == 1
   const float r_to_p = integer_powf(sqrtf(r2), p);
 #else
diff --git a/src/partition.c b/src/partition.c
index 9004adb2ad..b927ec3d62 100644
--- a/src/partition.c
+++ b/src/partition.c
@@ -168,17 +168,17 @@ static void split_vector(struct space *s, int nregions, int *samplecells) {
 }
 #endif
 
-  /* METIS/ParMETIS support (optional)
-   * =================================
-   *
-   * METIS/ParMETIS partitions using a multi-level k-way scheme. We support
-   * using this in a unweighted scheme, which works well and seems to be
-   * guaranteed, and a weighted by the number of particles scheme.
-   *
-   * Repartitioning is based on ParMETIS and uses weights determined from the
-   * estimated costs that a cells tasks will take or the relative time bins of
-   * the cells next updates.
-   */
+/* METIS/ParMETIS support (optional)
+ * =================================
+ *
+ * METIS/ParMETIS partitions using a multi-level k-way scheme. We support
+ * using this in a unweighted scheme, which works well and seems to be
+ * guaranteed, and a weighted by the number of particles scheme.
+ *
+ * Repartitioning is based on ParMETIS and uses weights determined from the
+ * estimated costs that a cells tasks will take or the relative time bins of
+ * the cells next updates.
+ */
 
 #if defined(WITH_MPI) && (defined(HAVE_METIS) || defined(HAVE_PARMETIS))
 /**
@@ -1612,7 +1612,7 @@ static void repart_edge_metis(int vweights, int eweights, int timebins,
     if (res != MPI_SUCCESS) mpi_error(res, "Failed to allreduce edge weights.");
   }
 
-    /* Allocate cell list for the partition. If not already done. */
+  /* Allocate cell list for the partition. If not already done. */
 #ifdef HAVE_PARMETIS
   int refine = 1;
 #endif
@@ -1692,7 +1692,7 @@ static void repart_edge_metis(int vweights, int eweights, int timebins,
     }
   }
 
-    /* And repartition/ partition, using both weights or not as requested. */
+  /* And repartition/ partition, using both weights or not as requested. */
 #ifdef HAVE_PARMETIS
   if (repartition->usemetis) {
     pick_metis(nodeID, s, nr_nodes, weights_v, weights_e,
@@ -1790,7 +1790,7 @@ static void repart_memory_metis(struct repartition *repartition, int nodeID,
     for (int k = 0; k < s->nr_cells; k++) weights[k] *= scale;
   }
 
-    /* And repartition. */
+  /* And repartition. */
 #ifdef HAVE_PARMETIS
   if (repartition->usemetis) {
     pick_metis(nodeID, s, nr_nodes, weights, NULL, repartition->celllist);
diff --git a/src/restart.c b/src/restart.c
index 6d9eb8be40..91441fe51b 100644
--- a/src/restart.c
+++ b/src/restart.c
@@ -26,6 +26,11 @@
 #include "../config.h"
 
 /* Standard headers. */
+#include "engine.h"
+#include "error.h"
+#include "restart.h"
+#include "version.h"
+
 #include <errno.h>
 #include <glob.h>
 #include <stdio.h>
@@ -34,11 +39,6 @@
 #include <sys/stat.h>
 #include <unistd.h>
 
-#include "engine.h"
-#include "error.h"
-#include "restart.h"
-#include "version.h"
-
 /* The signature for restart files. */
 #define SWIFT_RESTART_SIGNATURE "SWIFT-restart-file"
 #define SWIFT_RESTART_END_SIGNATURE "SWIFT-restart-file:end"
diff --git a/src/runner_doiact_functions_black_holes.h b/src/runner_doiact_functions_black_holes.h
index 41b573eeec..1cbd4d66d5 100644
--- a/src/runner_doiact_functions_black_holes.h
+++ b/src/runner_doiact_functions_black_holes.h
@@ -109,8 +109,8 @@ void DOSELF1_BH(struct runner *r, struct cell *c, int timer) {
     }   /* loop over the bparts in ci. */
   }     /* Do we have gas particles in the cell? */
 
-    /* When doing BH swallowing, we need a quick loop also over the BH
-     * neighbours */
+  /* When doing BH swallowing, we need a quick loop also over the BH
+   * neighbours */
 #if (FUNCTION_TASK_LOOP == TASK_LOOP_SWALLOW)
 
   /* Loop over the bparts in ci. */
@@ -263,8 +263,8 @@ void DO_NONSYM_PAIR1_BH_NAIVE(struct runner *r, struct cell *restrict ci,
     }   /* loop over the bparts in ci. */
   }     /* Do we have gas particles in the cell? */
 
-    /* When doing BH swallowing, we need a quick loop also over the BH
-     * neighbours */
+  /* When doing BH swallowing, we need a quick loop also over the BH
+   * neighbours */
 #if (FUNCTION_TASK_LOOP == TASK_LOOP_SWALLOW)
 
   const int bcount_j = cj->black_holes.count;
diff --git a/src/runner_doiact_grav.c b/src/runner_doiact_grav.c
index 0325479aec..e0e040e38e 100644
--- a/src/runner_doiact_grav.c
+++ b/src/runner_doiact_grav.c
@@ -320,7 +320,7 @@ static INLINE void runner_dopair_grav_pp_full_no_cache(
     cache_i->pot[i] += pot;
   }
 
-    /* Write back to the particle data */
+  /* Write back to the particle data */
 #ifndef SWIFT_TASKS_WITHOUT_ATOMICS
   lock_lock(&ci->grav.plock);
 #endif
@@ -519,7 +519,7 @@ static INLINE void runner_dopair_grav_pp_truncated_no_cache(
     cache_i->pot[i] += pot;
   }
 
-    /* Write back to the particle data */
+  /* Write back to the particle data */
 #ifndef SWIFT_TASKS_WITHOUT_ATOMICS
   lock_lock(&ci->grav.plock);
 #endif
@@ -1768,7 +1768,7 @@ void runner_doself_grav_pp(struct runner *r, struct cell *c) {
     }
   }
 
-    /* Write back to the particles */
+  /* Write back to the particles */
 #ifndef SWIFT_TASKS_WITHOUT_ATOMICS
   lock_lock(&c->grav.plock);
 #endif
@@ -2078,7 +2078,7 @@ void runner_dopair_recursive_grav_pm(struct runner *r, struct cell *ci,
                                       cj);
     }
 
-      /* Write back to the particles */
+    /* Write back to the particles */
 #ifndef SWIFT_TASKS_WITHOUT_ATOMICS
     lock_lock(&ci->grav.plock);
 #endif
diff --git a/src/runner_ghost.c b/src/runner_ghost.c
index 38bc3de8fe..feb9aace24 100644
--- a/src/runner_ghost.c
+++ b/src/runner_ghost.c
@@ -1096,10 +1096,10 @@ void runner_do_ghost(struct runner *r, struct cell *c, int timer) {
           if (((p->h >= hydro_h_max) && (f < 0.f)) ||
               ((p->h <= hydro_h_min) && (f > 0.f))) {
 
-          /* We have a particle whose smoothing length is already set (wants
-           * to be larger but has already hit the maximum OR wants to be
-           * smaller but has already reached the minimum). So, just tidy up
-           * as if the smoothing length had converged correctly  */
+            /* We have a particle whose smoothing length is already set (wants
+             * to be larger but has already hit the maximum OR wants to be
+             * smaller but has already reached the minimum). So, just tidy up
+             * as if the smoothing length had converged correctly  */
 
 #ifdef EXTRA_HYDRO_LOOP
 
diff --git a/src/runner_others.c b/src/runner_others.c
index b42a931a8f..4fd380be04 100644
--- a/src/runner_others.c
+++ b/src/runner_others.c
@@ -130,7 +130,7 @@ void runner_do_grav_mesh(struct runner *r, struct cell *c, int timer) {
       if (c->progeny[k] != NULL) runner_do_grav_mesh(r, c->progeny[k], 0);
   } else {
 
-  /* Get the forces from the gravity mesh */
+    /* Get the forces from the gravity mesh */
 #ifndef SWIFT_TASKS_WITHOUT_ATOMICS
     lock_lock(&c->grav.plock);
 #endif
diff --git a/src/stars/Default/stars.h b/src/stars/Default/stars.h
index 85e92c199b..7f4ed68e8d 100644
--- a/src/stars/Default/stars.h
+++ b/src/stars/Default/stars.h
@@ -19,9 +19,10 @@
 #ifndef SWIFT_DEFAULT_STARS_H
 #define SWIFT_DEFAULT_STARS_H
 
-#include <float.h>
 #include "minmax.h"
 
+#include <float.h>
+
 /**
  * @brief Computes the gravity time-step of a given star particle.
  *
diff --git a/src/stars/GEAR/stars.h b/src/stars/GEAR/stars.h
index a4a9b2ecdc..70f8c0a75f 100644
--- a/src/stars/GEAR/stars.h
+++ b/src/stars/GEAR/stars.h
@@ -19,9 +19,10 @@
 #ifndef SWIFT_GEAR_STARS_H
 #define SWIFT_GEAR_STARS_H
 
-#include <float.h>
 #include "minmax.h"
 
+#include <float.h>
+
 /**
  * @brief Computes the gravity time-step of a given star particle.
  *
diff --git a/tests/testAdiabaticIndex.c b/tests/testAdiabaticIndex.c
index 6aa794207f..6d754a06fe 100644
--- a/tests/testAdiabaticIndex.c
+++ b/tests/testAdiabaticIndex.c
@@ -17,14 +17,13 @@
  *
  ******************************************************************************/
 #include "../config.h"
+#include "swift.h"
 
 #include <fenv.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
-#include "swift.h"
-
 /**
  * @brief Check that a and b are consistent (up to some relative error)
  *
diff --git a/tests/testErfc.c b/tests/testErfc.c
index 26f219befc..8506e3afd5 100644
--- a/tests/testErfc.c
+++ b/tests/testErfc.c
@@ -18,7 +18,6 @@
  ******************************************************************************/
 
 #include "../config.h"
-
 #include "swift.h"
 
 /* Standard includes */
diff --git a/tests/testExp.c b/tests/testExp.c
index f4848f3ae9..3f48736dc7 100644
--- a/tests/testExp.c
+++ b/tests/testExp.c
@@ -18,7 +18,6 @@
  ******************************************************************************/
 
 #include "../config.h"
-
 #include "swift.h"
 
 /* Standard includes */
diff --git a/tests/testHydroMPIrules.c b/tests/testHydroMPIrules.c
index 9a303b2f0d..1e635284d1 100644
--- a/tests/testHydroMPIrules.c
+++ b/tests/testHydroMPIrules.c
@@ -17,14 +17,13 @@
  *
  ******************************************************************************/
 #include "../config.h"
+#include "swift.h"
 
 #include <fenv.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
-#include "swift.h"
-
 void print_bytes(void *p, size_t len) {
   printf("(");
   for (size_t i = 0; i < len; ++i) {
@@ -97,7 +96,7 @@ void test(void) {
     error("Particles 'pj' do not match after density (byte = %d)", j_not_ok);
   }
 
-    /* --- Test the gradient loop --- */
+  /* --- Test the gradient loop --- */
 #ifdef EXTRA_HYDRO_LOOP
 
   runner_iact_nonsym_gradient(r2, dx, pi.h, pj.h, &pi, &pj, a, H);
diff --git a/tests/testKernel.c b/tests/testKernel.c
index e3a13a4d54..6b338e93b0 100644
--- a/tests/testKernel.c
+++ b/tests/testKernel.c
@@ -18,7 +18,6 @@
  *
  ******************************************************************************/
 #include "../config.h"
-
 #include "align.h"
 #include "kernel_hydro.h"
 #include "vector.h"
diff --git a/tests/testKernelLongGrav.c b/tests/testKernelLongGrav.c
index b7a8c1a353..396ce6b9dc 100644
--- a/tests/testKernelLongGrav.c
+++ b/tests/testKernelLongGrav.c
@@ -18,7 +18,6 @@
  ******************************************************************************/
 
 #include "../config.h"
-
 #include "swift.h"
 
 /* Standard includes */
diff --git a/tests/testMaths.c b/tests/testMaths.c
index 8dbae78b78..77ad1e35cd 100644
--- a/tests/testMaths.c
+++ b/tests/testMaths.c
@@ -18,7 +18,6 @@
  ******************************************************************************/
 
 #include "../config.h"
-
 #include "approx_math.h"
 #include "vector.h"
 
diff --git a/tests/testParser.c b/tests/testParser.c
index e14eeae6a0..25b9df0679 100644
--- a/tests/testParser.c
+++ b/tests/testParser.c
@@ -18,11 +18,12 @@
  *
  ******************************************************************************/
 
+#include "parser.h"
+
 #include <assert.h>
 #include <math.h>
 #include <stdio.h>
 #include <string.h>
-#include "parser.h"
 
 int main(int argc, char *argv[]) {
   const char *input_file = argv[1];
diff --git a/tests/testSymmetry.c b/tests/testSymmetry.c
index 5958d97ee9..a5a1be2ce2 100644
--- a/tests/testSymmetry.c
+++ b/tests/testSymmetry.c
@@ -17,15 +17,14 @@
  *
  ******************************************************************************/
 #include "../config.h"
+#include "swift.h"
+#include "timestep_limiter_iact.h"
 
 #include <fenv.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
-#include "swift.h"
-#include "timestep_limiter_iact.h"
-
 void print_bytes(void *p, size_t len) {
   printf("(");
   for (size_t i = 0; i < len; ++i) {
@@ -184,7 +183,7 @@ void test(void) {
     error("Particles 'pj' do not match after density (byte = %d)", j_not_ok);
   }
 
-    /* --- Test the gradient loop --- */
+  /* --- Test the gradient loop --- */
 #ifdef EXTRA_HYDRO_LOOP
 
   /* Call the symmetric version */
-- 
GitLab