Turned the header image in readme.md into a link.

CMakeLists.txt

@@ -502,7 +502,7 @@ elseif(SFML_OS_MACOSX)
 
 elseif(SFML_OS_IOS)
 
-    # fix CMake install rules broken for iOS (see http://public.kitware.com/Bug/view.php?id=12506)
+    # fix CMake install rules broken for iOS (see https://public.kitware.com/Bug/view.php?id=12506)
     if(SFML_OS_IOS)
         install(DIRECTORY "${CMAKE_BINARY_DIR}/lib/\$ENV{CONFIGURATION}/" DESTINATION lib${LIB_SUFFIX})
     endif()

CONTRIBUTING.md

@@ -2,6 +2,6 @@
 
 You would like to see a feature implemented or a bug fixed in SFML? Great!  Contributions to SFML are highly appreciated, be it in the form of general ideas, concrete suggestions or code patches.
 
-[A few guiding rules have been set up on the SFML website](http://www.sfml-dev.org/contribute.php) that you should be aware of before opening an Issue or Pull Request. They will help you focus on the important stuff and prevent you from losing (y)our time with requests that are out of SFML's scope, known issues, and so on.
+[A few guiding rules have been set up on the SFML website](https://www.sfml-dev.org/contribute.php) that you should be aware of before opening an Issue or Pull Request. They will help you focus on the important stuff and prevent you from losing (y)our time with requests that are out of SFML's scope, known issues, and so on.
 
 Those rules cover the general scope defined for this project, a coding style, and a precise procedure to report bugs or suggest new features.

changelog.md

@@ -2,7 +2,7 @@
 
 ## SFML 2.4.2
 
-Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.4.2
+Also available on the website: https://www.sfml-dev.org/changelog.php#sfml-2.4.2
 
 ### System
 
@@ -27,7 +27,7 @@ Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.4.2
 
 ## SFML 2.4.1
 
-Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.4.1
+Also available on the website: https://www.sfml-dev.org/changelog.php#sfml-2.4.1
 
 ### General
 
@@ -65,7 +65,7 @@ Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.4.1
 
 ## SFML 2.4.0
 
-Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.4.0
+Also available on the website: https://www.sfml-dev.org/changelog.php#sfml-2.4.0
 
 ### General
 
@@ -169,7 +169,7 @@ Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.4.0
 
 ## SFML 2.3.2
 
-Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.3.2
+Also available on the website: https://www.sfml-dev.org/changelog.php#sfml-2.3.2
 
 ### General
 
@@ -197,7 +197,7 @@ Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.3.2
 
 ## SFML 2.3.1
 
-Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.3.1
+Also available on the website: https://www.sfml-dev.org/changelog.php#sfml-2.3.1
 
 ### Window
 
@@ -225,7 +225,7 @@ Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.3.1
 
 ## SFML 2.3
 
-Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.3
+Also available on the website: https://www.sfml-dev.org/changelog.php#sfml-2.3
 
 ### General
 
@@ -303,7 +303,7 @@ Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.3
 
 ## SFML 2.2
 
-Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.2
+Also available on the website: https://www.sfml-dev.org/changelog.php#sfml-2.2
 
 ### General
 
@@ -451,7 +451,7 @@ Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.2
 
 ## SFML 2.1
 
-Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.1
+Also available on the website: https://www.sfml-dev.org/changelog.php#sfml-2.1
 
 ### General
 
@@ -527,10 +527,10 @@ Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.1
 
 ## SFML 2.0
 
-Also available on the website: http://www.sfml-dev.org/changelog.php#sfml-2.0
+Also available on the website: https://www.sfml-dev.org/changelog.php#sfml-2.0
 
 No changelog available. *Everything changed.*
 
 ## Older Releases
 
-See the website for changelogs of older releases: http://www.sfml-dev.org/changelog.php
+See the website for changelogs of older releases: https://www.sfml-dev.org/changelog.php

cmake/toolchains/android.toolchain.cmake

@@ -1715,4 +1715,4 @@ endif()
 #   ANDROID_DEFAULT_NDK_API_LEVEL_${ARCH}
 #   ANDROID_NDK_SEARCH_PATHS
 #   ANDROID_SUPPORTED_ABIS_${ARCH}
-#   ANDROID_SUPPORTED_NDK_VERSIONS
+#   ANDROID_SUPPORTED_NDK_VERSIONS

doc/doxyfile.in

@@ -20,7 +20,7 @@
 # This tag specifies the encoding used for all characters in the config file
 # that follow. The default is UTF-8 which is also the encoding used for all text
 # before the first occurrence of this tag. Doxygen uses libiconv (or the iconv
-# built into libc) for the transcoding. See http://www.gnu.org/software/libiconv
+# built into libc) for the transcoding. See https://www.gnu.org/software/libiconv
 # for the list of possible encodings.
 # The default value is: UTF-8.
 
@@ -295,7 +295,7 @@ EXTENSION_MAPPING      =
 
 # If the MARKDOWN_SUPPORT tag is enabled then doxygen pre-processes all comments
 # according to the Markdown format, which allows for more readable
-# documentation. See http://daringfireball.net/projects/markdown/ for details.
+# documentation. See https://daringfireball.net/projects/markdown/ for details.
 # The output of markdown processing is further processed by doxygen, so you can
 # mix doxygen, HTML, and XML commands with Markdown formatting. Disable only in
 # case of backward compatibilities issues.
@@ -328,7 +328,7 @@ BUILTIN_STL_SUPPORT    = NO
 CPP_CLI_SUPPORT        = NO
 
 # Set the SIP_SUPPORT tag to YES if your project consists of sip (see:
-# http://www.riverbankcomputing.co.uk/software/sip/intro) sources only. Doxygen
+# https://www.riverbankcomputing.com/software/sip/intro) sources only. Doxygen
 # will parse them like normal C++ but will assume all classes use public instead
 # of private inheritance when no explicit protection keyword is present.
 # The default value is: NO.
@@ -687,7 +687,7 @@ LAYOUT_FILE            =
 # The CITE_BIB_FILES tag can be used to specify one or more bib files containing
 # the reference definitions. This must be a list of .bib files. The .bib
 # extension is automatically appended if omitted. This requires the bibtex tool
-# to be installed. See also http://en.wikipedia.org/wiki/BibTeX for more info.
+# to be installed. See also https://en.wikipedia.org/wiki/BibTeX for more info.
 # For LaTeX the style of the bibliography can be controlled using
 # LATEX_BIB_STYLE. To use this feature you need bibtex and perl available in the
 # search path. See also \cite for info how to create references.
@@ -769,7 +769,7 @@ INPUT                  = "@DOXYGEN_INPUT_DIR@/include/SFML" \
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
 # libiconv (or the iconv built into libc) for the transcoding. See the libiconv
-# documentation (see: http://www.gnu.org/software/libiconv) for the list of
+# documentation (see: https://www.gnu.org/software/libiconv) for the list of
 # possible encodings.
 # The default value is: UTF-8.
 
@@ -967,7 +967,7 @@ SOURCE_TOOLTIPS        = YES
 # If the USE_HTAGS tag is set to YES then the references to source code will
 # point to the HTML generated by the htags(1) tool instead of doxygen built-in
 # source browser. The htags tool is part of GNU's global source tagging system
-# (see http://www.gnu.org/software/global/global.html). You will need version
+# (see https://www.gnu.org/software/global/global.html). You will need version
 # 4.8.6 or higher.
 #
 # To use it do the following:
@@ -995,7 +995,7 @@ USE_HTAGS              = NO
 VERBATIM_HEADERS       = YES
 
 # If the CLANG_ASSISTED_PARSING tag is set to YES, then doxygen will use the
-# clang parser (see: http://clang.llvm.org/) for more accurate parsing at the
+# clang parser (see: https://clang.llvm.org/) for more accurate parsing at the
 # cost of reduced performance. This can be particularly helpful with template
 # rich C++ code for which doxygen's built-in parser lacks the necessary type
 # information.
@@ -1137,7 +1137,7 @@ HTML_EXTRA_FILES       =
 # The HTML_COLORSTYLE_HUE tag controls the color of the HTML output. Doxygen
 # will adjust the colors in the stylesheet and background images according to
 # this color. Hue is specified as an angle on a colorwheel, see
-# http://en.wikipedia.org/wiki/Hue for more information. For instance the value
+# https://en.wikipedia.org/wiki/Hue for more information. For instance the value
 # 0 represents red, 60 is yellow, 120 is green, 180 is cyan, 240 is blue, 300
 # purple, and 360 is red again.
 # Minimum value: 0, maximum value: 359, default value: 220.
@@ -1195,12 +1195,12 @@ HTML_INDEX_NUM_ENTRIES = 100
 
 # If the GENERATE_DOCSET tag is set to YES, additional index files will be
 # generated that can be used as input for Apple's Xcode 3 integrated development
-# environment (see: http://developer.apple.com/tools/xcode/), introduced with
+# environment (see: https://developer.apple.com/tools/xcode/), introduced with
 # OSX 10.5 (Leopard). To create a documentation set, doxygen will generate a
 # Makefile in the HTML output directory. Running make will produce the docset in
 # that directory and running make install will install the docset in
 # ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find it at
-# startup. See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html
+# startup. See https://developer.apple.com/tools/creatingdocsetswithdoxygen.html
 # for more information.
 # The default value is: NO.
 # This tag requires that the tag GENERATE_HTML is set to YES.
@@ -1240,7 +1240,7 @@ DOCSET_PUBLISHER_NAME  = SFML
 # If the GENERATE_HTMLHELP tag is set to YES then doxygen generates three
 # additional HTML index files: index.hhp, index.hhc, and index.hhk. The
 # index.hhp is a project file that can be read by Microsoft's HTML Help Workshop
-# (see: http://www.microsoft.com/en-us/download/details.aspx?id=21138) on
+# (see: https://www.microsoft.com/en-us/download/details.aspx?id=21138) on
 # Windows.
 #
 # The HTML Help Workshop contains a compiler that can convert all HTML output
@@ -1316,40 +1316,37 @@ QCH_FILE               =
 
 # The QHP_NAMESPACE tag specifies the namespace to use when generating Qt Help
 # Project output. For more information please see Qt Help Project / Namespace
-# (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#namespace).
+# (see: https://doc.qt.io/archives/qt-4.8/qthelpproject.html#namespace).
 # The default value is: org.doxygen.Project.
 # This tag requires that the tag GENERATE_QHP is set to YES.
 
 QHP_NAMESPACE          = org.doxygen.Project
 
 # The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating Qt
 # Help Project output. For more information please see Qt Help Project / Virtual
-# Folders (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#virtual-
-# folders).
+# Folders (see: https://doc.qt.io/archives/qt-4.8/qthelpproject.html#virtual-folders).
 # The default value is: doc.
 # This tag requires that the tag GENERATE_QHP is set to YES.
 
 QHP_VIRTUAL_FOLDER     = doc
 
 # If the QHP_CUST_FILTER_NAME tag is set, it specifies the name of a custom
 # filter to add. For more information please see Qt Help Project / Custom
-# Filters (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#custom-
-# filters).
+# Filters (see: https://doc.qt.io/archives/qt-4.8/qthelpproject.html#custom-filters).
 # This tag requires that the tag GENERATE_QHP is set to YES.
 
 QHP_CUST_FILTER_NAME   =
 
 # The QHP_CUST_FILTER_ATTRS tag specifies the list of the attributes of the
 # custom filter to add. For more information please see Qt Help Project / Custom
-# Filters (see: http://qt-project.org/doc/qt-4.8/qthelpproject.html#custom-
-# filters).
+# Filters (see: https://doc.qt.io/archives/qt-4.8/qthelpproject.html#custom-filters).
 # This tag requires that the tag GENERATE_QHP is set to YES.
 
 QHP_CUST_FILTER_ATTRS  =
 
 # The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this
 # project's filter section matches. Qt Help Project / Filter Attributes (see:
-# http://qt-project.org/doc/qt-4.8/qthelpproject.html#filter-attributes).
+# https://doc.qt.io/archives/qt-4.8/qthelpproject.html#filter-attributes).
 # This tag requires that the tag GENERATE_QHP is set to YES.
 
 QHP_SECT_FILTER_ATTRS  =
@@ -1454,7 +1451,7 @@ FORMULA_FONTSIZE       = 10
 FORMULA_TRANSPARENT    = YES
 
 # Enable the USE_MATHJAX option to render LaTeX formulas using MathJax (see
-# http://www.mathjax.org) which uses client side Javascript for the rendering
+# https://www.mathjax.org) which uses client side Javascript for the rendering
 # instead of using prerendered bitmaps. Use this if you do not have LaTeX
 # installed or if you want to formulas look prettier in the HTML output. When
 # enabled you may also need to install MathJax separately and configure the path
@@ -1466,7 +1463,7 @@ USE_MATHJAX            = NO
 
 # When MathJax is enabled you can set the default output format to be used for
 # the MathJax output. See the MathJax site (see:
-# http://docs.mathjax.org/en/latest/output.html) for more details.
+# https://docs.mathjax.org/en/latest/output.html) for more details.
 # Possible values are: HTML-CSS (which is slower, but has the best
 # compatibility), NativeMML (i.e. MathML) and SVG.
 # The default value is: HTML-CSS.
@@ -1481,11 +1478,11 @@ MATHJAX_FORMAT         = HTML-CSS
 # MATHJAX_RELPATH should be ../mathjax. The default value points to the MathJax
 # Content Delivery Network so you can quickly see the result without installing
 # MathJax. However, it is strongly recommended to install a local copy of
-# MathJax from http://www.mathjax.org before deployment.
-# The default value is: http://cdn.mathjax.org/mathjax/latest.
+# MathJax from https://www.mathjax.org before deployment.
+# The default value is: https://cdn.mathjax.org/mathjax/latest.
 # This tag requires that the tag USE_MATHJAX is set to YES.
 
-MATHJAX_RELPATH        = http://cdn.mathjax.org/mathjax/latest
+MATHJAX_RELPATH        = https://cdn.mathjax.org/mathjax/latest
 
 # The MATHJAX_EXTENSIONS tag can be used to specify one or more MathJax
 # extension names that should be enabled during MathJax rendering. For example
@@ -1496,7 +1493,7 @@ MATHJAX_EXTENSIONS     =
 
 # The MATHJAX_CODEFILE tag can be used to specify a file with javascript pieces
 # of code that will be used on startup of the MathJax code. See the MathJax site
-# (see: http://docs.mathjax.org/en/latest/output.html) for more details. For an
+# (see: https://docs.mathjax.org/en/latest/output.html) for more details. For an
 # example see the documentation.
 # This tag requires that the tag USE_MATHJAX is set to YES.
 
@@ -1543,7 +1540,7 @@ SERVER_BASED_SEARCH    = NO
 #
 # Doxygen ships with an example indexer ( doxyindexer) and search engine
 # (doxysearch.cgi) which are based on the open source search engine library
-# Xapian (see: http://xapian.org/).
+# Xapian (see: https://xapian.org/).
 #
 # See the section "External Indexing and Searching" for details.
 # The default value is: NO.
@@ -1556,7 +1553,7 @@ EXTERNAL_SEARCH        = NO
 #
 # Doxygen ships with an example indexer ( doxyindexer) and search engine
 # (doxysearch.cgi) which are based on the open source search engine library
-# Xapian (see: http://xapian.org/). See the section "External Indexing and
+# Xapian (see: https://xapian.org/). See the section "External Indexing and
 # Searching" for details.
 # This tag requires that the tag SEARCHENGINE is set to YES.
 
@@ -1729,7 +1726,7 @@ LATEX_SOURCE_CODE      = NO
 
 # The LATEX_BIB_STYLE tag can be used to specify the style to use for the
 # bibliography, e.g. plainnat, or ieeetr. See
-# http://en.wikipedia.org/wiki/BibTeX and \cite for more info.
+# https://en.wikipedia.org/wiki/BibTeX and \cite for more info.
 # The default value is: plain.
 # This tag requires that the tag GENERATE_LATEX is set to YES.
 
@@ -2111,7 +2108,7 @@ HIDE_UNDOC_RELATIONS   = YES
 
 # If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is
 # available from the path. This tool is part of Graphviz (see:
-# http://www.graphviz.org/), a graph visualization toolkit from AT&T and Lucent
+# https://www.graphviz.org/), a graph visualization toolkit from AT&T and Lucent
 # Bell Labs. The other options in this section have no effect if this option is
 # set to NO
 # The default value is: NO.

doc/footer.html

@@ -1,7 +1,7 @@
         </div>
         <div id="footer-container">
             <div id="footer">
-                SFML is licensed under the terms and conditions of the <a href="http://www.sfml-dev.org/license.php">zlib/png license</a>.<br>
+                SFML is licensed under the terms and conditions of the <a href="https://www.sfml-dev.org/license.php">zlib/png license</a>.<br>
                 Copyright &copy; Laurent Gomila &nbsp;::&nbsp;
                 Documentation generated by <a href="http://www.doxygen.org/" title="doxygen website">doxygen</a> &nbsp;::&nbsp;
             </div>

doc/header.html.in

@@ -4,7 +4,7 @@
         <title>SFML - Simple and Fast Multimedia Library</title>
         <meta http-equiv="Content-Type" content="text/html;"/>
         <meta charset="utf-8"/>
-        <!--<link rel='stylesheet' type='text/css' href="http://fonts.googleapis.com/css?family=Ubuntu:400,700,400italic"/>-->
+        <!--<link rel='stylesheet' type='text/css' href="https://fonts.googleapis.com/css?family=Ubuntu:400,700,400italic"/>-->
         <link rel="stylesheet" type="text/css" href="doxygen.css" title="default" media="screen,print" />
         <script type="text/javascript" src="jquery.js"></script>
         <script type="text/javascript" src="dynsections.js"></script>

doc/mainpage.hpp

@@ -5,7 +5,7 @@
 /// Welcome to the official SFML documentation. Here you will find a detailed
 /// view of all the SFML <a href="./annotated.php">classes</a> and functions. <br/>
 /// If you are looking for tutorials, you can visit the official website
-/// at <a href="http://www.sfml-dev.org/">www.sfml-dev.org</a>.
+/// at <a href="https://www.sfml-dev.org/">www.sfml-dev.org</a>.
 ///
 /// \section example Short example
 /// Here is a short example, to show you how simple it is to use SFML:

examples/cocoa/NSString+stdstring.mm

@@ -65,7 +65,7 @@ +(id)stringWithstdwstring:(const std::wstring&)string
 -(std::wstring)tostdwstring
 {
     // According to Wikipedia, Mac OS X is Little Endian on x86 and x86-64
-    // http://en.wikipedia.org/wiki/Endianness
+    // https://en.wikipedia.org/wiki/Endianness
     NSData* asData = [self dataUsingEncoding:NSUTF32LittleEndianStringEncoding];
     return std::wstring((wchar_t*)[asData bytes], [asData length] / sizeof(wchar_t));
 }

examples/cocoa/resources/Credits.rtf

@@ -4,4 +4,4 @@
 \paperw11900\paperh16840\vieww9600\viewh8400\viewkind0
 \pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural\qj
 
-\f0\fs24 \cf0 See {\field{\*\fldinst{HYPERLINK "http://sfml-dev.org"}}{\fldrslt http://sfml-dev.org}} for more information}
+\f0\fs24 \cf0 See {\field{\*\fldinst{HYPERLINK "https://sfml-dev.org"}}{\fldrslt https://sfml-dev.org}} for more information}

include/SFML/System/Utf.inl

@@ -26,10 +26,10 @@
 ////////////////////////////////////////////////////////////
 // References:
 //
-// http://www.unicode.org/
-// http://www.unicode.org/Public/PROGRAMS/CVTUTF/ConvertUTF.c
-// http://www.unicode.org/Public/PROGRAMS/CVTUTF/ConvertUTF.h
-// http://people.w3.org/rishida/scripts/uniview/conversion
+// https://www.unicode.org/
+// https://www.unicode.org/Public/PROGRAMS/CVTUTF/ConvertUTF.c
+// https://www.unicode.org/Public/PROGRAMS/CVTUTF/ConvertUTF.h
+// https://people.w3.org/rishida/scripts/uniview/conversion
 //
 ////////////////////////////////////////////////////////////