Fix trailing whitespace, EOF and file formatting (#2785)

Updates .pre-commit-config.yaml file with list of files/directories to exclude.

Following pre-commit hooks are applied:
* trailing-whitespace
* end-of-file-fixer
* clang-format (now also formatting JavaScript, JSON and Objective-C files)
* markdownlint

Author: nilason

.pre-commit-config.yaml

@@ -4,7 +4,35 @@ repos:
     rev: v4.4.0
     hooks:
       - id: trailing-whitespace
+        exclude: |
+          (?x)^(
+                configure$|
+                .*\.ascii$|
+                .*\.asc$|
+                .*\.ref$|
+                raster3d/r3.null/testsuite/data/test_volume_.*|
+                mswindows/.*|
+                .*\.po$|
+                .*\.ps$|
+                .*\.svg$|
+                python/libgrass_interface_generator/ctypesgen/|
+                lib/fonts/fonts/.*
+          )
       - id: end-of-file-fixer
+        exclude: |
+          (?x)^(
+                configure$|
+                .*\.ascii$|
+                .*\.asc$|
+                .*\.ref$|
+                python/grass/pygrass/raster/testsuite/data/geology_cats|
+                mswindows/.*|
+                .*\.po$|
+                .*\.ps$|
+                .*\.svg$|
+                python/libgrass_interface_generator/ctypesgen/|
+                lib/fonts/fonts/.*
+          )
   - repo: https://github.com/igorshubovych/markdownlint-cli
     rev: v0.33.0
     hooks:

.travis/linux.before_install.sh

@@ -6,4 +6,3 @@ set -e
 # build dependencies
 sudo add-apt-repository ppa:ubuntugis/ubuntugis-unstable -y
 sudo apt-get update -qq
-

.travis/linux.install.sh

@@ -52,4 +52,3 @@ sudo apt-get install --no-install-recommends \
         pdal \
         proj-bin \
         proj-data
-

AUTHORS

@@ -152,7 +152,7 @@ DOCUMENTATION
 
 GUI
  - Radim Blazek <blazek itc it>: primary author of d.m and v.digit
- - Michael Barton <michael.barton asu edu>: tcltkgrass menu system 
+ - Michael Barton <michael.barton asu edu>: tcltkgrass menu system
    partial rewrite and integration into d.m
  - Multibyte FreeType Font Support: www.FOSS4G.org team
 
@@ -168,7 +168,7 @@ INTERNATIONALIZATION
     - Arabic: Dr. Alaa Masoud
     - Chinese: Zhang Jun
     - Czech: Martin Landa, Jachym Cepicky, Michal Bil, Radim Blazek
-    - German: Stephan Holl 
+    - German: Stephan Holl
     - French: Emmanuel Saracco, Daniel Calvelo, Laurent Courty
     - Italian: Maurizio Napolitano, Luciano Montanaro, Lorenzo Moretti
     - Japanese: Susumu Nonogaki
@@ -221,7 +221,7 @@ VECTOR
  - Radim Blazek <blazek itc it>: vector engine core developer
  - David D Gray: vector engine contributions
  - modules: see individual authors and ./contributors.csv
- 
+
 DBMI
  - based on original code from GRASS 5.0 (developer unknown, CERL?)
  - Radim Blazek <blazek itc it>: core developer of 5.7 enhancements
@@ -233,7 +233,7 @@ DGLib: vector networking
      network analysis
 
 FORMS library
- - Radim Blazek <blazek itc it>: core developer 
+ - Radim Blazek <blazek itc it>: core developer
 
 RASTER
  - Modules: see 5.4 authors below + individual modules
@@ -273,8 +273,8 @@ GRASS GIS 5.4 Author List
 Please check additionally the GRASS 1.x-5.0 credits list at:
  https://grass.osgeo.org/about/credits/
 
-While it is impossible for us to give credit to everyone (past 
-and present) who has contributed to GRASS, the following is the 
+While it is impossible for us to give credit to everyone (past
+and present) who has contributed to GRASS, the following is the
 incomplete official list for GRASS 5.0-5.4:
 
 Institutions:
@@ -285,31 +285,31 @@ Institutions:
 
 GRASS 5 Core Team (most have CVS write access):
  Michael Barton  <michael.barton asu edu>      (tcltkgrass menus)
- Roger Bivand    <Roger.Bivand nhh.no>         ("R" statistical language 
+ Roger Bivand    <Roger.Bivand nhh.no>         ("R" statistical language
                                                 support)
  Radim Blazek    <blazek itc.it>               (DBMS support, ps.map, d.dm)
  Hamish Bowman   <hamish.bowman otago.ac.nz>   (ps.map,display,rasters, ...)
  Huidae Cho      <grass4u gmail.com>           (FreeType,r.topmodel,r.topidx, ..)
  Glynn Clements  <glynn gclements.plus.com>    (Code portability, ...)
- Bob Covill      <bcovill tekmap.ns.ca>        (NVIZ export formats, 
+ Bob Covill      <bcovill tekmap.ns.ca>        (NVIZ export formats,
                                                 r.in|out.bin)
  Jaro Hofierka   <hofierka geomodel.sk>        (NVIZ port, grid3D and related)
  Paul Kelly      <paul-grass stjohnspoint.co.uk> (PROJ4, datum trafo, IRIX ...)
  Lubos Mitas     <lmitas ncsa.uiuc.edu>        (multivariate spline
-                                                interpolation (RST) 
+                                                interpolation (RST)
                                                 and erosion modeling)
  Helena Mitasova <hmitaso unity.ncsu.edu>      (interpolation modules, NVIZ,
                                                 RASTER3D, erosion modelling)
- Eric G. Miller  <egm2 jps.net>                (sites format, new autoconf 
+ Eric G. Miller  <egm2 jps.net>                (sites format, new autoconf
                                                 system, bugfixes etc.)
  Roger S. Miller <rgrmill rt66.com>            (raster modules, r.drain etc.)
  Markus Neteler  <neteler itc.it>              (GRASS 5 coordination, this&that ...)
  Bernhard Reiter <bernhard intevation.de>      (License, CVS, Bugfixes, RT)
  Alexander Shevlakov <sixote yahoo.com>        (PostgreSQL/GRASS interface)
  Mike Thomas <miketh brisbane.paradigmgeo.com> (generic Windows driver)
- Jan-Oliver Wagner   <jan intevation.de>       (XML-support, 
+ Jan-Oliver Wagner   <jan intevation.de>       (XML-support,
                                                 Module descriptions)
- Frank Warmerdam     <warmerdam pobox.com>     (GDAL, SHAPE implementation, 
+ Frank Warmerdam     <warmerdam pobox.com>     (GDAL, SHAPE implementation,
                                                 new GRASS I/O library)
  Michel Wurtz        <mw teledetection.fr>     (ESRI E00 support)
 
@@ -320,11 +320,11 @@ Former programmers (GRASS 5.0):
  Malcolm Blue        <mblue nb.sympatico.ca>     (Windows NT/Cygnus port)
  Jacques Bouchard    <bouchard onera.fr>         (tcltkgrass, bugfixes)
  David D. Gray       <ddgray armadce.demon.co.uk>(Vector, SQL support)
- Justin Hickey       <jhickey hpcc.nectec.or.th> (GRASS initialization, 
+ Justin Hickey       <jhickey hpcc.nectec.or.th> (GRASS initialization,
 						  new env var handling, SGI)
  John Huddleston     <jhudd lamar.colostate.edu> (Windows NT/Cygnus port)
  Bill Hughes         <bhughes grasshoppernet.com> (64bit compliance)
- Andreas Lange       <Andreas.Lange Rhein-Main.de> (SGI/Irix compliance, 
+ Andreas Lange       <Andreas.Lange Rhein-Main.de> (SGI/Irix compliance,
 						   Proj/Datum support)
  Brook Milligan      <brook trillium.NMSU.Edu>    (initial autoconf implementation)
  Phisan Santitamnont <fsvpss eng.chula.ac.th>     (initial Linux compilation
@@ -364,12 +364,12 @@ Former GRASS 4 development (1984 to 1995):
 Former Institutions
  - University of Illinois at Urbana-Champaign, USA
    Helena Mitasova <hmitaso unity.ncsu.edu> (interpolation modules, NVIZ, RASTER3D)
-   William Brown   <brown gis.uiuc.edu>     (libraries, interpolation modules, 
+   William Brown   <brown gis.uiuc.edu>     (libraries, interpolation modules,
 					     NVIZ, RASTER3D)
 
  - National Center for Supercomputing Applications, USA
    Lubos Mitas (multivariate spline interpolation (RST) and erosion modeling)
- 
+
  - High Performance Computing Center, Thailand
    National Electronics and Computer Technology Center
    Bangkok, Thailand
@@ -386,9 +386,9 @@ development team, listed below, as many are still active in the
 project and GRASS GIS owes much of itself to the generosity of their
 bright minds.
 
-GRASS 6.0 was made up of entirely new code for much of the vector and 
-database management subsystems. The raster, display, and projection 
-subsystems are largely directly inherited from GRASS 5.4 without change. 
+GRASS 6.0 was made up of entirely new code for much of the vector and
+database management subsystems. The raster, display, and projection
+subsystems are largely directly inherited from GRASS 5.4 without change.
 The core GIS, GUI, and build subsystems are a hybrid of old and new code.
 
 

COPYING

@@ -32,7 +32,7 @@ GRASS Development Team at the following address:
  GRASS Development Team
  c/o Markus Neteler
  mundialis GmbH & Co. KG
- Kölnstrasse 99 
+ Kölnstrasse 99
  53111 Bonn, Germany
  neteler AT osgeo.org
 

Makefile

@@ -106,7 +106,7 @@ libs:
 	$(MAKE) subdirs SUBDIRS=$(LIBDIRS)
 	$(MAKE) $(FILES_DST)
 
-cleandistdirs: 
+cleandistdirs:
 	-rm -rf $(ARCH_DISTDIR)
 	-rm -rf $(ARCH_BINDIR)
 

REQUIREMENTS.md

@@ -17,119 +17,129 @@ To enable and disable features please read the [INSTALL.md](INSTALL.md) file.
 Most tools are standard tools on GNU/Linux,
 for other platforms you may have to install some of them.
 
-- **C-compiler** (cc, gcc, egcs, ...)  
+- **C-compiler** (cc, gcc, egcs, ...)
   gcc: [https://www.gnu.org/software/gcc/gcc.html](https://www.gnu.org/software/gcc/gcc.html)
-- **GNU make** is recommended (at least version 3.81)  
+- **GNU make** is recommended (at least version 3.81)
   [https://www.gnu.org/software/make/make.html](https://www.gnu.org/software/make/make.html)
-- **zlib** compression library (already installed on most modern systems)  
-  It is used to internally compress GRASS raster maps.  
+- **zlib** compression library (already installed on most modern systems)
+  It is used to internally compress GRASS raster maps.
   libz: [https://www.zlib.net](https://www.zlib.net)
-- **flex** lexical analyzer generator (flex)  
+- **flex** lexical analyzer generator (flex)
   _Note: lex is no longer supported, please use flex instead._\
   flex: [https://github.com/westes/flex](https://github.com/westes/flex)
-- **parser generator** (yacc, bison)  
+- **parser generator** (yacc, bison)
   bison: [https://www.gnu.org/software/bison/bison.html](https://www.gnu.org/software/bison/bison.html)
-- **PROJ** - Cartographic Projection Library  
+- **PROJ** - Cartographic Projection Library
   PROJ: [https://proj.org/](https://proj.org/)
-- **GDAL/OGR** for import and export of most external raster and vector map formats  
+- **GDAL/OGR** for import and export of most external raster and vector map formats
   GDAL: [https://gdal.org](https://gdal.org)
-- **Python >= 3.7** (for temporal framework, scripts, wxGUI, and ctypes interface)  
+- **Python >= 3.7** (for temporal framework, scripts, wxGUI, and ctypes interface)
   [https://www.python.org](https://www.python.org)
 
 ## Optional packages
 
-Note: also the respective development packages (commonly named `xxx-dev` or `xxx-devel`) need to be installed.
+Note: also the respective development packages (commonly named `xxx-dev` or
+`xxx-devel`) need to be installed.
 
-- **C++ Compiler** (required for various C++ GRASS modules)  
+- **C++ Compiler** (required for various C++ GRASS modules)
   gcc: [https://www.gnu.org/software/gcc/gcc.html](https://www.gnu.org/software/gcc/gcc.html)
-- **bzip2**, needed for raster compression with bzip2  
+- **bzip2**, needed for raster compression with bzip2
   [https://www.bzip.org](https://www.bzip.org)
-- **zstd** (Zstandard), needed for raster compression with zstd  
+- **zstd** (Zstandard), needed for raster compression with zstd
   [https://facebook.github.io/zstd](https://facebook.github.io/zstd)
 - **FFTW 2.x or 3.x** (library for computing the Discrete Fourier Transform),
-  required for `i.fft` and `i.ifft` and other modules  
+  required for `i.fft` and `i.ifft` and other modules
   [http://www.fftw.org](http://www.fftw.org)
 - **GEOS** (Geometry Engine library),
-  needed for `v.buffer` and adds extended options to the `v.select` module  
+  needed for `v.buffer` and adds extended options to the `v.select` module
   [https://libgeos.org/](https://libgeos.org/)
-- **LAPACK / BLAS** (libraries for numerical computing) for GMATH library (GRASS Numerical Library)  
-  [https://www.netlib.org/lapack](https://www.netlib.org/lapack) (usually available on Linux distros)  
+- **LAPACK / BLAS** (libraries for numerical computing) for GMATH library
+  (GRASS Numerical Library)
+  [https://www.netlib.org/lapack](https://www.netlib.org/lapack) (usually
+  available on Linux distros)
   _Note: LAPACK/BLAS support is at time only needed for selected Addons._
-- **NetCDF** (for 3D raster netcdf export)  
+- **NetCDF** (for 3D raster netcdf export)
   [https://www.unidata.ucar.edu/software/netcdf/](https://www.unidata.ucar.edu/software/netcdf/)
-- **Mesa-3.x**, if hardware OpenGL support is missing in the X Server (OpenGL clone) may be required for wxNVIZ  
+- **Mesa-3.x**, if hardware OpenGL support is missing in the X Server (OpenGL
+  clone) may be required for wxNVIZ
   [https://mesa3d.org/](https://mesa3d.org/)
-- **libpng** (for `r.out.png` and the PNG driver), usually already installed.  
+- **libpng** (for `r.out.png` and the PNG driver), usually already installed.
   [http://www.libpng.org/pub/png/libpng.html](http://www.libpng.org/pub/png/libpng.html)
-- **libtiff** (for `r.out.tiff`), usually already installed.  
+- **libtiff** (for `r.out.tiff`), usually already installed.
   [https://gitlab.com/libtiff/libtiff](https://gitlab.com/libtiff/libtiff)
-- **readline** for extra command prompt functionality  
-  [https://tiswww.case.edu/~chet/readline/rltop.html](https://tiswww.case.edu/~chet/readline/rltop.html)  
+- **readline** for extra command prompt functionality
+  [https://tiswww.case.edu/~chet/readline/rltop.html](https://tiswww.case.edu/~chet/readline/rltop.html)
   [ftp://ftp.gnu.org/gnu/readline](ftp://ftp.gnu.org/gnu/readline)
-- **PostgreSQL libraries** (for the PostgreSQL database interface and PostGIS support)  
+- **PostgreSQL libraries** (for the PostgreSQL database interface and PostGIS support)
   [https://www.postgresql.org](https://www.postgresql.org)
-- **MariaDB/MySQL libraries** (for the MySQL database interface)  
+- **MariaDB/MySQL libraries** (for the MySQL database interface)
   [https://mariadb.org/](https://mariadb.org/)
-- **SQLite libraries** (for the SQLite database interface)  
+- **SQLite libraries** (for the SQLite database interface)
   [https://www.sqlite.org](https://www.sqlite.org)
-- **unixODBC** (for the ODBC database interface)  
+- **unixODBC** (for the ODBC database interface)
   [http://www.unixodbc.org](http://www.unixodbc.org)
-- **R Statistics** (for the R statistical language interface)  
+- **R Statistics** (for the R statistical language interface)
   [https://cran.r-project.org](https://cran.r-project.org)
-- **FreeType2** (for TrueType font support and `d.text.freetype`)  
+- **FreeType2** (for TrueType font support and `d.text.freetype`)
   [https://freetype.org/](https://freetype.org/)
-- **Ctypes** (for ctypes interface)  
+- **Ctypes** (for ctypes interface)
   Ctypes can be added as a third-party module in Python 2.3 and
-  2.4 - [https://pypi.org/project/ctypes/1.0.2/](https://pypi.org/project/ctypes/1.0.2/)  
+  2.4 - [https://pypi.org/project/ctypes/1.0.2/](https://pypi.org/project/ctypes/1.0.2/)
   [https://docs.python.org/library/ctypes.html](https://docs.python.org/library/ctypes.html)
-- **wxPython >= 2.8.10.1** (for wxGUI)  
+- **wxPython >= 2.8.10.1** (for wxGUI)
   [https://www.wxpython.org](https://www.wxpython.org)
-- **NumPy >= 1.0.4** (for various wxGUI components and pyGRASS)  
+- **NumPy >= 1.0.4** (for various wxGUI components and pyGRASS)
   [https://numpy.org](https://numpy.org)
-- **Python dateutil Library** (`python-dateutil`, needed for the tgrass modules `t.*`)  
-  [https://pypi.org/project/python-dateutil/](https://pypi.org/project/python-dateutil/)  
+- **Python dateutil Library** (`python-dateutil`, needed for the tgrass modules `t.*`)
+  [https://pypi.org/project/python-dateutil/](https://pypi.org/project/python-dateutil/)
   [https://github.com/dateutil/dateutil](https://github.com/dateutil/dateutil)
-- **Python PLY Library (Python Lex-Yacc)** (`python-ply`, needed for the temporal algebra in tgis)  
+- **Python PLY Library (Python Lex-Yacc)** (`python-ply`, needed for the
+  temporal algebra in tgis)
   [https://www.dabeaz.com/ply](https://www.dabeaz.com/ply/)
-- **Pillow (Python Imaging Library)** (highly recommended for wxGUI and necessary for wxGUI Cartographic Composer)  
+- **Pillow (Python Imaging Library)** (highly recommended for wxGUI and
+  necessary for wxGUI Cartographic Composer)
   [https://python-pillow.org/](https://python-pillow.org/)
-- **Python matplotlib > 1.2** (`python-matplotlib`, needed for the several wxGUI tools)  
+- **Python matplotlib > 1.2** (`python-matplotlib`, needed for the several wxGUI
+  tools)
   [https://matplotlib.org/](https://matplotlib.org/)
 - **Python wxPython backend for python-matplotlib**
-  ("python-matplotlib-wx", needed for e.g. `g.gui.timeline`)  
+  ("python-matplotlib-wx", needed for e.g. `g.gui.timeline`)
   [https://matplotlib.org/](https://matplotlib.org/)
-- **python-termcolor** (recommended for `g.search.modules`)  
+- **python-termcolor** (recommended for `g.search.modules`)
   [https://pypi.org/project/termcolor/](https://pypi.org/project/termcolor/)
-- **six** (`python-six`, needed for Python API and for cross-version Python compatibility)  
-  [https://pypi.python.org/pypi/six](https://pypi.python.org/pypi/six)  
+- **six** (`python-six`, needed for Python API and for cross-version Python
+  compatibility)
+  [https://pypi.python.org/pypi/six](https://pypi.python.org/pypi/six)
   [https://github.com/benjaminp/six](https://github.com/benjaminp/six)
-- **FFMPEG or alternative** (for wxGUI Animation tool - `g.gui.module`), specifically ffmpeg tool  
+- **FFMPEG or alternative** (for wxGUI Animation tool - `g.gui.module`),
+  specifically ffmpeg tool
   [https://ffmpeg.org](https://ffmpeg.org)
-- **mpeg_encode or ppmtompeg tool** (for `r.out.mpeg` module)  
+- **mpeg_encode or ppmtompeg tool** (for `r.out.mpeg` module)
   [https://ffmpeg.org](https://ffmpeg.org)
-- **Cairo >= 1.5.8** (for Cairo driver)  
+- **Cairo >= 1.5.8** (for Cairo driver)
   [https://cairographics.org](https://cairographics.org)
-- **AVCE00 and E00Compr Libraries** (avcimport)  
+- **AVCE00 and E00Compr Libraries** (avcimport)
   [http://avce00.maptools.org](http://avce00.maptools.org)
-- **git** (git for `g.extension`)  
+- **git** (git for `g.extension`)
   [https://git-scm.com](https://git-scm.com)
-- **Subversion** (svn in `g.extension` to fetch code selectively from grass-addons on GitHub)  
+- **Subversion** (svn in `g.extension` to fetch code selectively from grass-addons
+  on GitHub)
   [https://subversion.apache.org/](https://subversion.apache.org/)
 
 ## Note
 
-SUN Solaris users may go here to download precompiled libraries etc.:  
+SUN Solaris users may go here to download precompiled libraries etc.:
 [https://www.sunfreeware.com](https://www.sunfreeware.com)
 
-SGI IRIX users may go here to download precompiled libraries etc.:  
+SGI IRIX users may go here to download precompiled libraries etc.:
 [https://freeware.sgi.com](https://freeware.sgi.com)
 
-MacOSX users may go here to download precompiled libraries etc.:  
+MacOSX users may go here to download precompiled libraries etc.:
 [https://fink.sourceforge.net](https://fink.sourceforge.net)
 
 ---
 
-_© GRASS Development Team 1997-2023_
+© _GRASS Development Team 1997-2023_
 
-Please report bugs here:  
+Please report bugs here:
 [https://grass.osgeo.org/contribute/](https://grass.osgeo.org/contribute/)

TODO

@@ -8,7 +8,7 @@
 - i18n translations
 
 
-> 6.1.0 
+> 6.1.0
 -------
 
 Vector TODO: see doc/vector/TODO