Bump to 4.0.0

Regenerate configure

.github/ISSUE_TEMPLATE.md

@@ -1,20 +1,14 @@
 **Please provide the following information**
 
-### qBittorrent version and Operating System
-(type here)
+### qBittorrent version and Operating System:
 
-### If on linux, libtorrent and Qt version
-(type here)
+### If on linux, libtorrent and Qt version:
 
-### What is the problem
-(type here)
+### What is the problem:
 
-### What is the expected behavior
-(type here)
+### What is the expected behavior:
 
-### Steps to reproduce
-(type here)
+### Steps to reproduce:
 
-### Extra info(if any)
-(type here)
+### Extra info(if any):
 

.travis.yml

@@ -76,13 +76,10 @@ before_install:
 
   - shopt -s expand_aliases
   - alias make="colormake -j3" # Using nprocs/2 sometimes may fail (gcc is killed by system)
+  #- libt_path="$HOME/libt_install"
+  #- ltconf="$ltconf --prefix="$libt_path" --disable-geoip"
   - qbt_path="$HOME/qbt_install"
-  - |
-    if [ "$TRAVIS_OS_NAME" = "linux" ]; then
-      qbtconf="$qbtconf --prefix="$qbt_path" PKG_CONFIG_PATH=/opt/qt55/lib/pkgconfig:$PKG_CONFIG_PATH"
-    else
-      qbtconf="$qbtconf --prefix="$qbt_path""
-    fi
+  - qbtconf="$qbtconf --prefix="$qbt_path" PKG_CONFIG_PATH="$libt_path/lib/pkgconfig":/opt/qt55/lib/pkgconfig:$PKG_CONFIG_PATH"
 
   # options for specific branches
   - if [ "$gui" = false ]; then qbtconf="$qbtconf --disable-gui" ; fi
@@ -134,13 +131,13 @@ install:
         cp "version" $HOME/hombebrew_cache
         cd "$HOME/hombebrew_cache"
         wget https://builds.shiki.hu/homebrew/libtorrent-rasterbar.rb
-        wget https://builds.shiki.hu/homebrew/libtorrent-rasterbar-1.1.7+git20180422.3ede0b9c20+patched-configure.el_capitan.bottle.tar.gz
+        wget https://builds.shiki.hu/homebrew/libtorrent-rasterbar-1.0.11+git20170910.6d5625e0ea.el_capitan.bottle.tar.gz
       fi
 
       # Copy custom libtorrent bottle to homebrew's cache so it can find and install it
       # Also install our custom libtorrent formula by passing the local path to it
       # These 2 files are restored from Travis' cache.
-      cp "$HOME/hombebrew_cache/libtorrent-rasterbar-1.1.7+git20180422.3ede0b9c20+patched-configure.el_capitan.bottle.tar.gz" "$(brew --cache)"
+      cp "$HOME/hombebrew_cache/libtorrent-rasterbar-1.0.11+git20170910.6d5625e0ea.el_capitan.bottle.tar.gz" "$(brew --cache)"
       brew install "$HOME/hombebrew_cache/libtorrent-rasterbar.rb"
 
       if [ "$build_system" = "cmake" ]; then
@@ -171,15 +168,11 @@ script:
       BUILD_TOOL="ninja"
     fi
     if [ "$build_system" = "qmake" ]; then
+      ./bootstrap.sh && ./configure $qbtconf
       if [ "$TRAVIS_OS_NAME" = "osx" ]; then
-        # For some reason for RC_1_1 we need to also specify the OpenSSL compiler/linker flags
-        # Homebrew doesn't symlink OpenSSL for security reasons
-        ./bootstrap.sh && ./configure $qbtconf CXXFLAGS="$(PKG_CONFIG_PATH="/usr/local/opt/openssl/lib/pkgconfig:$PKG_CONFIG_PATH" pkg-config --cflags openssl)" LDFLAGS="$(PKG_CONFIG_PATH="/usr/local/opt/openssl/lib/pkgconfig:$PKG_CONFIG_PATH" pkg-config --libs openssl)"
         sed -i "" -e "s/^\(CC.*&&\).*$/\1 $CC/" src/Makefile  # workaround for Qt & ccache: https://bugreports.qt.io/browse/QTBUG-31034
         sed -i "" -e "s/^\(CXX.*&&\).*$/\1 $CXX/" src/Makefile
         sed -i "" -e 's/^\(CXXFLAGS.*\)$/\1 -Wno-unused-local-typedefs -Wno-inconsistent-missing-override/' src/Makefile
-      else
-        ./bootstrap.sh && ./configure $qbtconf
       fi
       BUILD_TOOL="make"
     fi

CMakeLists.txt

@@ -43,13 +43,13 @@ option(GUI "Allows to disable GUI for headless running. Disables QtDBus and the
 
 option(WEBUI "Allows to disable the WebUI." ON)
 
-option(STACKTRACE "Enable stacktrace feature" ON)
-
-if (UNIX)
+if (WIN32)
+    option(STACKTRACE_WIN "")
+else (WIN32)
     cmake_dependent_option(SYSTEMD "Install the systemd service file (headless only)" OFF
         "NOT GUI" OFF)
     cmake_dependent_option(DBUS "Enable use of QtDBus (GUI only)" ON "GUI" OFF)
-endif(UNIX)
+endif(WIN32)
 
 
 add_subdirectory(src)

CONTRIBUTING.md

@@ -1,221 +1,35 @@
-# How to contribute to qBittorrent
+# Filing an issue
+
+### Must read
+* If you aren't sure, you can ask on the [**forum**](http://forum.qbittorrent.org) or read our [**wiki**](http://wiki.qbittorrent.org) first.
+* Do a quick **search**. Others might already reported the issue.
+* Write in **English**!
+* Provide **version** information: (You can find version numbers at menu `Help -> About -> Libraries`)
+  ```
+  qBittorrent:
+  Qt:
+  libtorrent:
+  boost:
+  OS version:
+  ```
+* Provide **steps** to reproduce the problem, it will be easier to pinpoint the fault.
+* **Screenshots**! A screenshot is worth a thousand words. just upload it. [(How?)](https://help.github.com/articles/file-attachments-on-issues-and-pull-requests)
+
+### Good to know
+* **Be patient**. The dev team is small and resource limited. Devs finding their free time, analyzing the problem and fixing the issue, it all takes time. :clock3:
+* If you can code, why not become a **contributor** by fixing the issue and open a pull request? :wink:
+* Harsh words or threats won't help your situation. What's worse, your complain will (very likely) to be **ignored**. :fearful:
 
-There are three main ways to contribute to the project.
-Read the respective section to find out more.
-
-### Table Of Contents
-
-*   **[Bug reporting etiquette](#bug-reporting-etiquette)**
-
-
-*   **[Submitting an issue/bug report](#submitting-an-issuebug-report)**
-    *   [What is an actual bug report?](#what-is-an-actual-bug-report)
-    *   [Before submitting a bug report](#before-submitting-a-bug-report)
-    *   [Steps to ensure a good bug report](#steps-to-ensure-a-good-bug-report)
-
-
-*   **[Suggesting enhancements/feature requests](#suggesting-enhancementsfeature-requests)**
-    *   [Before submitting an enhancement/feature request](#before-submitting-an-enhancementfeature-request)
-    *   [Steps to ensure a good enhancement/feature suggestion](#steps-to-ensure-a-good-enhancementfeature-suggestion)
-
-
-*   **[Opening a pull request](#opening-a-pull-request)**
-    *   [Must read](#must-read)
-    *   [Good to know](#good-to-know)
-
-# Bug reporting etiquette
-
-*   Issues, pull requests, and comments must always be in **English.**
-
-*   This project is supported by volunteers, do not expect "customer support"-style interaction.
-
-*   **Be patient.** The development team is small and resource limited. Developers and contributors take from their free time to analyze the problem and fix the issue. :clock3:
-
-*   Harsh words or threats won't help your situation. What's worse, your complain will (very likely) be **ignored.** :fearful:
-
-# Submitting an issue/bug report
-
-This section guides you through submitting an issue/bug report for qBittorrent.
-
-Following these guidelines helps maintainers and the community understand your report, reproduce the behavior, and find related reports.
-
-Make sure to follow these rules carefully when submitting a bug report. Failure to do so will result in the issue being closed.
-
-## What is an actual bug report?
-
-Developers and contributors are not supposed to deal with issues for which little to no investigation to find the actual cause of a purported issue was made by the reporter.
-
-Positive contributions are those which are reported with efforts to find the actual cause of an issue, or at the very least efforts were made to narrow it as much as possible.
-
-Requiring people to investigate as much as possible before opening an issue will more than likely avoid burdening the project with invalid issues or issues unrelated to qBittorrent.
-
-The following are _not_ bug reports. **Check the [wiki][wiki-url], [forum][forum-url] or other places for help and support for issues like these**:
-
--   Explanation of qBittorrent options (see [wiki][wiki-url]).
--   Help with WebUI setup.
--   Help with embedded tracker setup.
--   Help about BitTorrent in general.
--   Issues with specific search plugins.
--   Asking for specific builds of qBittorrent other than the current one. You can install older releases at your own risk or for regression testing purposes. Previous Windows and macOS builds are available [here][builds-url].
-    -   If you want older Linux builds, you will have to compile them yourself from the corresponding commits, or ask someone on the [forum][forum-url] to do it for you.
--   Possibly others. Read on and use common sense.
-
-The issue tracker is for provable issues only: You will have to make the case that the issue is really with qBittorrent and not something else on your side.
-
-To make a case means to provide detailed steps so that anybody can reproduce the issue.
-Be sure to rule out that the issue is not caused by something specific on your side.
-
-Issue reports for bugs that apparently aren't easily reproducible or that you can't figure out what triggers it even though you tried are OK.
-
-Any issue opened without effort to provide the required details for developers, contributors or anybody else to reproduce the problem will be closed as invalid.
-For example:
--   Crash reports with just a stack trace.
--   Speculated performance issues that do not come with actual profiling data + analysis supporting the claim.
-
-## Before submitting a bug report
-
--   **Do some basic troubleshooting (examples)**:
-    -   Restart qBittorrent.
-    -   Restart your PC.
-    -   Update your OS (e.g. Windows updates).
-    -   Update your network card drivers.
-    -   Fully reinstall qBittorrent.
-    -   etc...
--   Make sure the problem is not caused by anti-virus or other program messing with your files.
--   Check if you can reproduce the problem in the latest version of qBittorrent.
--   **Check [forum][forum-url] and [wiki][wiki-url].** You might be able to find the cause of the problem and fix things yourself.
--   **Check if the issue exists already in the issue tracker.**
-    -   If it does and the issue is still open, add a comment to the existing issue instead of opening a new one.
-    -   If you find a Closed issue that seems like it is the same thing that you're experiencing, open a new issue and include a link to the original issue in the body of your new one.
--   If the issue is with the search functionality:
-    -   **Make sure you have [`python`][python-url] installed correctly (remember the search functionality requires a working python installation).**
-    -   Make sure it is in fact a problem with the search functionality itself, and not a problem with the plugins. If something does not work properly with the search functionality, the first step is to rule out search plugin-related issues.
-        -   For search plugin issues, report on the respective search plugin support page, or at [qbittorrent/search-plugins][search-plugins-url].
-
-## Steps to ensure a good bug report
-
-**Follow these guidelines** in order to provide as much useful information as possible right away. Not all of them are applicable to all issues, but you are expected to follow most of these steps (use common sense).
-Otherwise, we've noticed that a lot of your time (and the developers') gets thrown away on exchanging back and forth to get this information.
-
-*   Use a **clear and descriptive title** for the issue to identify the problem.
-
-*   Post only **one specific issue per submission.**
-
-*   **Fill out the issue template properly.**
-
--   **Make sure you are using qBittorrent on a supported platform.** Do not submit issues which can only be reproduced on beta/unsupported releases of supported operating systems (e.g. Windows 10 Insider, Ubuntu 12.04 LTS, etc).
-These are unstable/unsupported platforms, and in all likelihood, whatever the issue is, it is not related to qBittorrent.
-
-*   **Specify the OS you're using, its version and architecture.**
-    *   Examples: Windows 8.1 32-bit, Linux Mint 17.1 64-bit, Windows 10 Fall creators Update 64-bit, etc.
-
-
-*   **Report only if you run into the issue with an official stable release, a beta release, or with the most recent upstream changes (in this last case specify the specific commit you are on).** (beta testing is encouraged :smile:). We do not provide support for bugs on unofficial Windows builds.
-
-*   **Specify the version of qBittorrent** you are using, as well as its **architecture** (x86 or x64) and its **libraries' versions** (Help -> About -> Libraries).
-
-*   Specify **how you installed**:
-    -   Linux: either from the PPA, your distribution's repositories, or compiled from source, or even possibly third-party repositories.
-    -   Windows: either from the installer, or compiled from source, or even possibly third-party repositories.
-    -   macOS: either from the installer, or compiled from source, or even possibly third-party repositories.
-
-
-*   **Describe the exact steps which reproduce the problem in as many details as possible.**
-    -   For example, start by explaining how you started qBittorrent, e.g. was it via the terminal? Desktop icon? Did you start it as root or normal user?
-    -   **When listing steps, don't just say what you did, but explain how you did it.**
-        -   For example, if you added a torrent for download, did you do so via a `.torrent` file or via a magnet link? If it was with a torrent file did you do so by dragging the torrent file from the file manager to the transfer list, or did you use the "Add Torrent File" in the Top Bar?
-    -   Describe the behavior you observed after following the steps and point out what exactly is the problem with that behavior; this is what we'll be looking for after executing the steps.
-
-
-*   **Explain which behavior you expected to see instead** and why.
-
-*   Use **screenshots/animated GIFs to help describe the issue** whenever appropriate [(How?)][attachments-howto-url].
-
-*   If the problem wasn't triggered by a specific action, describe what you were doing before the problem happened.
-
-*   **If you are reporting that qBittorrent crashes**, include the stack trace in the report; include it in a code block, a file attachment, or put it in a gist and provide link to that gist.
-
-*   **For performance-related issues**, include as much profiling data as you can (resource usage graphs, etc).
-
-*   Paste the **qBittorrent log** (or put the contents of the log in a gist and provide a link to the gist). The log can be viewed in the GUI (View -> Log -> tick all boxes). If you can't do that, the file is at:
-    -   Linux: `~/.local/share/data/qBittorrent/logs/qBittorrent.log`
-    -   Windows: `%LocalAppData%\qBittorrent\logs`
-    -   macOS: `~/Library/Application Support/qBittorrent/qBittorrent.log`
-
-
-*   **Do NOT post comments like "+1" or "me too!"** without providing new relevant info on the issue. Using the built-in reactions is OK though. Remember that you can use the "subscribe" button to receive notifications of that report without having to comment first.
-
-*   If there seems to be an **issue with specific torrent files/magnet links**:
-    -   Don't post private `.torrent` files/magnet links, or ones that point to copyrighted content. If you are willing, offer to email a link or the `.torrent` file itself to whoever developer is debugging it and requests it.
-    -   Make sure you can't reproduce the problem with another client, to rule out the possibility that the issue is with the `.torrent` file/magnet link itself.
-
-
-*   A screenshot, transcription or file upload of any of **qBittorrent's preferences that differ from the defaults.** Please include everything different from the defaults whether or not it seems relevant to your issue.
-
-*   **Attachment rules**:
-    -   Short logs and error messages can be pasted as quotes/code whenever small enough; otherwise make a gist with the contents and post the link to the gist.
-    -   Avoid linking/attaching impractical file formats such as PDFs/Word documents with images. If you want to post an image, just post the image.
-
-### Provide more context by answering these questions (if applicable):
-
--   Can you **reliably reproduce the issue?** If not, provide details about how often the problem happens and under which conditions it normally happens (e.g. only happens with extremely large torrents/only happens after qBittorrent is open for more than 2 days/etc...)
-
--   Did the problem start happening recently (e.g. after updating to a new version of qBittorrent) or was this always a problem?
-
--   If the problem started happening recently, can you reproduce the problem in an older version of qBittorrent?
-
--   Are you saving files locally (in a disk in your machine), or are you saving them remotely (e.g. network drives)?
-
--   Are you using qBittorrent with multiple monitors? If so, can you reproduce the problem when you use a single monitor?
-
-Good read: [How to Report Bugs Effectively][howto-report-bugs-url]
-
-# Suggesting enhancements/feature requests
-
-This section guides you through submitting an enhancement suggestion for qBittorrent, including completely new features and minor improvements to existing functionality.
-
-Following these guidelines helps maintainers and the community understand your suggestion and find related suggestions.
-
-## Before submitting an enhancement/feature request
-
-*   Check the [wiki][wiki-url] and [forum][forum-url] for tips — you might discover that the enhancement is already available.
-*   Most importantly, check if you're using the latest version of qBittorrent and if you can get the desired behavior by changing qBittorrent's settings.
-*   Check in the [releases][releases-url] page or on the [forum][forum-url], see if there's already a alpha/beta version with that enhancement.
-*   Perform a cursory search to see if the enhancement has already been suggested. If it has, add a comment to the existing issue instead of opening a new one.
-
-## Steps to ensure a good enhancement/feature suggestion
-
--   Specify which version of qBittorrent you're using.
--   Specify the name and version of the OS you're using.
--   Provide a step-by-step description of the suggested enhancement in as many details as possible.
--   Describe the current behavior and explain which behavior you expected to see instead and why.
--   Include screenshots and animated GIFs which help you demonstrate the steps or point out the part of qBittorrent which the suggestion is related to.
--   If this enhancement exists in other BitTorrent clients, list those clients.
 
 # Opening a pull request
 
 ### Must read
-*   Read our [**coding guidelines**][coding-guidelines-url]. There are some scripts to help you: [uncrustify script][uncrustify-script-url], [astyle script][astyle-script-url], [(related thread)][coding-guidelines-thread-url].
-*   Keep the title **short** and provide a **clear** description about what your pull request does.
-*   Provide **screenshots** for UI related changes.
-*   Keep your git commit history **clean** and **precise.** Refer to the section about "Git commit messages" in the [**coding guidelines**][coding-guidelines-url].
-*   If your commit fixes a reported issue (for example #4134), add the following message to the commit `Closes #4134.`. Example [here][commit-message-fix-issue-example-url].
+* Read our [**coding guidelines**](https://github.com/qbittorrent/qBittorrent/blob/master/CODING_GUIDELINES.md). There are some scripts to help you: [uncrustify script](https://raw.githubusercontent.com/qbittorrent/qBittorrent/master/uncrustify.cfg), [astyle script](https://gist.github.com/Chocobo1/539cee860d1eef0acfa6), [(related thread)](https://github.com/qbittorrent/qBittorrent/issues/2192).
+* Keep the title **short** and provide a **clear** description about what your pull request does.
+* Provide **screenshots** for UI related changes.
+* Keep your git commit history **clean** and **precise**. Commits like `xxx fixup` should not appear.
+* If your commit fix a reported issue (for example #4134), add the following message to the commit `Closes #4134.`. Example [here](https://github.com/qbittorrent/qBittorrent/commit/a74bac20c4e8de9776bf9bb77fdc7526135d1988).
 
 ### Good to know
-*   **Search** pull request history! Others might have already implemented your idea and it is waiting to be merged (or got rejected already). Save your precious time by doing a search first.
-*   When resolving merge conflicts, do `git rebase <target_branch_name>`, don't do `git pull`. Then you can start fixing the conflicts. Here is a good explanation: [link][merging-vs-rebasing-url].
-
-[astyle-script-url]: https://gist.github.com/Chocobo1/539cee860d1eef0acfa6
-[attachments-howto-url]: https://help.github.com/articles/file-attachments-on-issues-and-pull-requests
-[coding-guidelines-url]: https://github.com/qbittorrent/qBittorrent/blob/master/CODING_GUIDELINES.md
-[coding-guidelines-thread-url]: https://github.com/qbittorrent/qBittorrent/issues/2192
-[commit-message-fix-issue-example-url]: https://github.com/qbittorrent/qBittorrent/commit/c07cd440cd46345297debb47cb260f8688975f50
-[forum-url]: http://forum.qbittorrent.org/
-[howto-report-bugs-url]: https://www.chiark.greenend.org.uk/~sgtatham/bugs.html
-[merging-vs-rebasing-url]: https://www.atlassian.com/git/tutorials/merging-vs-rebasing
-[python-url]: https://www.python.org/
-[releases-url]: https://github.com/qbittorrent/qBittorrent/releases
-[search-plugins-url]: https://github.com/qbittorrent/search-plugins
-[uncrustify-script-url]: https://raw.githubusercontent.com/qbittorrent/qBittorrent/master/uncrustify.cfg
-[wiki-url]: https://github.com/qbittorrent/qBittorrent/wiki
-[builds-url]: https://sourceforge.net/projects/qbittorrent/files/
+* **Search** pull request history! Others might already implemented your idea and is waiting to be merged (or got rejected already). Save your precious time by doing a search first.
+* When resolving merge conflicts, do `git rebase <target_branch_name>`, don't do `git pull`. Then you can start fixing the conflicts. Here is a good explanation: [link](https://www.atlassian.com/git/tutorials/merging-vs-rebasing).

README.md

@@ -35,7 +35,7 @@ You can also download it from [here](https://github.com/qbittorrent/qBittorrent/
 
 ### Misc:
 For more information please visit:
-https://www.qbittorrent.org
+http://www.qbittorrent.org
 
 or our wiki here:
 http://wiki.qbittorrent.org

cmake/Modules/MacroLinkQtComponents.cmake

@@ -1,5 +1,5 @@
 # - macro similar to target_link_libraries, which links Qt components
-# names of the components are passed in Qt4/Qt5 agnostic way (Core, DBus, Xml...)
+# names of the components are pased in Qt4/Qt5 agnostic way (Core, DBus, Xml...)
 # and the macro links Qt4 ones if QT4_FOUND is set or Qt5 ones if not
 
 macro (target_link_qt_components target)

cmake/Modules/MacroQbtCompilerSettings.cmake

@@ -16,7 +16,7 @@ macro(qbt_set_compiler_options)
             "-Werror -Wno-error=deprecated-declarations"
         )
         set (_GCC_COMMON_CXX_FLAGS  "-fexceptions -frtti"
-            "-Woverloaded-virtual -Wold-style-cast"
+            "-Woverloaded-virtual -Wold-style-cast -Wstrict-null-sentinel"
             "-Wnon-virtual-dtor -Wfloat-equal -Wcast-qual -Wcast-align"
             "-Werror=overloaded-virtual"
     # 		"-Weffc++"
@@ -54,20 +54,6 @@ macro(qbt_set_compiler_options)
             endif(${GLIBC_VERSION})
         endif (CMAKE_SYSTEM_NAME MATCHES Linux)
 
-        if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
-            # Clang 5.0 still doesn't support -Wstrict-null-sentinel
-            check_cxx_compiler_flag(-Wstrict-null-sentinel _STRICT_NULL_SENTINEL_IS_SUPPORTED)
-            if (_STRICT_NULL_SENTINEL_IS_SUPPORTED)
-                list(APPEND _GCC_COMMON_CXX_FLAGS "-Wstrict-null-sentinel")
-            endif (_STRICT_NULL_SENTINEL_IS_SUPPORTED)
-
-            # Code should be improved to render this not needed
-            list(APPEND _GCC_COMMON_CXX_FLAGS "-Wno-error=unused-function -Wno-error=inconsistent-missing-override")
-        else ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
-            # GCC supports it
-            list(APPEND _GCC_COMMON_CXX_FLAGS "-Wstrict-null-sentinel")
-        endif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
-
         string(REPLACE ";" " " _GCC_COMMON_C_AND_CXX_FLAGS_STRING "${_GCC_COMMON_C_AND_CXX_FLAGS}")
         string(REPLACE ";" " " _GCC_COMMON_CXX_FLAGS_STRING "${_GCC_COMMON_CXX_FLAGS}")
 

configure

@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for qbittorrent v4.1.0.
+# Generated by GNU Autoconf 2.69 for qbittorrent v3.2.0alpha.
 #
 # Report bugs to <bugs.qbittorrent.org>.
 #
@@ -580,10 +580,10 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='qbittorrent'
 PACKAGE_TARNAME='qbittorrent'
-PACKAGE_VERSION='v4.1.0'
-PACKAGE_STRING='qbittorrent v4.1.0'
+PACKAGE_VERSION='v3.2.0alpha'
+PACKAGE_STRING='qbittorrent v3.2.0alpha'
 PACKAGE_BUGREPORT='bugs.qbittorrent.org'
-PACKAGE_URL='https://www.qbittorrent.org/'
+PACKAGE_URL='http://www.qbittorrent.org/'
 
 ac_subst_vars='am__EXEEXT_FALSE
 am__EXEEXT_TRUE
@@ -717,7 +717,6 @@ enable_dependency_tracking
 enable_silent_rules
 with_qtsingleapplication
 enable_debug
-enable_stacktrace
 enable_gui
 enable_systemd
 enable_webui
@@ -1297,7 +1296,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures qbittorrent v4.1.0 to adapt to many kinds of systems.
+\`configure' configures qbittorrent v3.2.0alpha to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1368,7 +1367,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of qbittorrent v4.1.0:";;
+     short | recursive ) echo "Configuration of qbittorrent v3.2.0alpha:";;
    esac
   cat <<\_ACEOF
 
@@ -1383,7 +1382,6 @@ Optional Features:
   --enable-silent-rules   less verbose build output (undo: "make V=1")
   --disable-silent-rules  verbose build output (undo: "make V=0")
   --enable-debug          Enable debug build
-  --enable-stacktrace     Enable stacktrace feature (default=auto)
   --disable-gui           Disable the GUI for headless running. Disables
                           QtDBus and the GeoIP Database.
   --enable-systemd        Install the systemd service file (headless only).
@@ -1440,7 +1438,7 @@ Use these variables to override the choices made by `configure' or to help
 it to find libraries and programs with nonstandard names/locations.
 
 Report bugs to <bugs.qbittorrent.org>.
-qbittorrent home page: <https://www.qbittorrent.org/>.
+qbittorrent home page: <http://www.qbittorrent.org/>.
 _ACEOF
 ac_status=$?
 fi
@@ -1503,7 +1501,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-qbittorrent configure v4.1.0
+qbittorrent configure v3.2.0alpha
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -1642,7 +1640,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by qbittorrent $as_me v4.1.0, which was
+It was created by qbittorrent $as_me v3.2.0alpha, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -3820,7 +3818,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='qbittorrent'
- VERSION='v4.1.0'
+ VERSION='v3.2.0alpha'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -4191,14 +4189,6 @@ else
 fi
 
 
-# Check whether --enable-stacktrace was given.
-if test "${enable_stacktrace+set}" = set; then :
-  enableval=$enable_stacktrace;
-else
-  enable_stacktrace=auto
-fi
-
-
 # Check whether --enable-gui was given.
 if test "${enable_gui+set}" = set; then :
   enableval=$enable_gui;
@@ -4399,39 +4389,6 @@ $as_echo "$enable_debug" >&6; }
         as_fn_error $? "Unknown option \"$enable_debug\". Use either \"yes\" or \"no\"." "$LINENO" 5 ;;
 esac
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable the stacktrace feature" >&5
-$as_echo_n "checking whether to enable the stacktrace feature... " >&6; }
-
-case "x$enable_stacktrace" in #(
-  "xno") :
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-              QBT_REMOVE_CONFIG="$QBT_REMOVE_CONFIG stacktrace" ;; #(
-  "xyes") :
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-               QBT_ADD_CONFIG="$QBT_ADD_CONFIG stacktrace" ;; #(
-  "xauto") :
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <execinfo.h>
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-                QBT_ADD_CONFIG="$QBT_ADD_CONFIG stacktrace"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-                QBT_REMOVE_CONFIG="$QBT_REMOVE_CONFIG stacktrace"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ;; #(
-  *) :
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_stacktrace" >&5
-$as_echo "$enable_stacktrace" >&6; }
-        as_fn_error $? "Unknown option \"$enable_stacktrace\". Use either \"yes\" or \"no\"." "$LINENO" 5 ;;
-esac
-
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable the GUI" >&5
 $as_echo_n "checking whether to enable the GUI... " >&6; }
 case "x$enable_gui" in #(
@@ -4679,6 +4636,7 @@ esac
 
 
 
+
 # Check whether --with-boost was given.
 if test "${with_boost+set}" = set; then :
   withval=$with_boost;
@@ -4747,8 +4705,9 @@ fi
     libsubdirs="lib64 libx32 lib lib64" ;; #(
   ppc64|s390x|sparc64|aarch64|ppc64le) :
     libsubdirs="lib64 lib lib64" ;; #(
+  libsubdirs="lib") :
+     ;; #(
   *) :
-    libsubdirs="lib"
      ;;
 esac
 
@@ -5543,7 +5502,7 @@ extract() {
   new_line='
 '
   # Convert " -" to "\n" if not between quotes and remove possible leading white spaces
-  string=$(echo " $*" | $SED -e "s: -:\\${new_line}:g" -e 's:"\(.*\)\n\(.*\)":\"\1 -\2":g' -e "s:'\(.*\)\n\(.*\)':\'\1 -\2':g" -e 's/^[[:space:]]*//')
+  string=$(echo " $*" | $SED -e "s: -:\\${new_line}:g" -e 's:"\(.*\)\n\(.*\)":\"\1 -\2":g' -e "s:'\(.*\)\n\(.*\)':\'\1 -\2':g" -e 's/^[:space:]*//')
   SAVEIFS=$IFS
   IFS=$(printf "\n\b")
   for i in $string; do
@@ -5557,8 +5516,9 @@ extract() {
   IFS=$SAVEIFS
 }
 
-extract "$CFLAGS $CPPFLAGS $CXXFLAGS"
+extract $CPPFLAGS
 QBT_ADD_DEFINES="$QBT_ADD_DEFINES $QBT_CONF_DEFINES"
+QBT_CONF_EXTRA_CFLAGS="$QBT_CONF_EXTRA_CFLAGS $CXXFLAGS"
 
 # Substitute the values of these vars in conf.pri.in
 
@@ -6140,7 +6100,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by qbittorrent $as_me v4.1.0, which was
+This file was extended by qbittorrent $as_me v3.2.0alpha, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -6192,13 +6152,13 @@ Configuration commands:
 $config_commands
 
 Report bugs to <bugs.qbittorrent.org>.
-qbittorrent home page: <https://www.qbittorrent.org/>."
+qbittorrent home page: <http://www.qbittorrent.org/>."
 
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-qbittorrent config.status v4.1.0
+qbittorrent config.status v3.2.0alpha
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"
 
@@ -7455,7 +7415,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by qbittorrent $as_me v4.1.0, which was
+This file was extended by qbittorrent $as_me v3.2.0alpha, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -7507,13 +7467,13 @@ Configuration commands:
 $config_commands
 
 Report bugs to <bugs.qbittorrent.org>.
-qbittorrent home page: <https://www.qbittorrent.org/>."
+qbittorrent home page: <http://www.qbittorrent.org/>."
 
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-qbittorrent config.status v4.1.0
+qbittorrent config.status v3.2.0alpha
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"
 

configure.ac

@@ -1,4 +1,4 @@
-AC_INIT([qbittorrent], [v4.1.0], [bugs.qbittorrent.org], [], [https://www.qbittorrent.org/])
+AC_INIT([qbittorrent], [v3.2.0alpha], [bugs.qbittorrent.org], [], [http://www.qbittorrent.org/])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_MACRO_DIR([m4])
 AC_PROG_CC
@@ -24,12 +24,6 @@ AC_ARG_ENABLE(debug,
               [],
               [enable_debug=no])
 
-AC_ARG_ENABLE(stacktrace,
-              [AS_HELP_STRING([--enable-stacktrace],
-                              [Enable stacktrace feature (default=auto)])],
-              [],
-              [enable_stacktrace=auto])
-
 AC_ARG_ENABLE(gui,
               [AS_HELP_STRING([--disable-gui],
                               [Disable the GUI for headless running. Disables QtDBus and the GeoIP Database.])],
@@ -86,23 +80,6 @@ AS_CASE(["x$enable_debug"],
         [AC_MSG_RESULT([$enable_debug])
         AC_MSG_ERROR([Unknown option "$enable_debug". Use either "yes" or "no".])])
 
-AC_MSG_CHECKING([whether to enable the stacktrace feature])
-AS_CASE(["x$enable_stacktrace"],
-        ["xno"],
-              [AC_MSG_RESULT([no])
-              QBT_REMOVE_CONFIG="$QBT_REMOVE_CONFIG stacktrace"],
-        ["xyes"],
-               [AC_MSG_RESULT([yes])
-               QBT_ADD_CONFIG="$QBT_ADD_CONFIG stacktrace"],
-        ["xauto"],
-                [AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <execinfo.h>]])],
-                [AC_MSG_RESULT([yes])
-                QBT_ADD_CONFIG="$QBT_ADD_CONFIG stacktrace"],
-                [AC_MSG_RESULT([no])
-                QBT_REMOVE_CONFIG="$QBT_REMOVE_CONFIG stacktrace"])],
-        [AC_MSG_RESULT([$enable_stacktrace])
-        AC_MSG_ERROR([Unknown option "$enable_stacktrace". Use either "yes" or "no".])])
-
 AC_MSG_CHECKING([whether to enable the GUI])
 AS_CASE(["x$enable_gui"],
         ["xyes"],
@@ -213,7 +190,7 @@ extract() {
   new_line='
 '
   # Convert " -" to "\n" if not between quotes and remove possible leading white spaces
-  string=$(echo " $*" | $SED -e "s: -:\\${new_line}:g" -e 's:"\(.*\)\n\(.*\)":\"\1 -\2":g' -e "s:'\(.*\)\n\(.*\)':\'\1 -\2':g" -e 's/^[[[:space:]]]*//')
+  string=$(echo " $*" | $SED -e "s: -:\\${new_line}:g" -e 's:"\(.*\)\n\(.*\)":\"\1 -\2":g' -e "s:'\(.*\)\n\(.*\)':\'\1 -\2':g" -e 's/^[[:space:]]*//')
   SAVEIFS=$IFS
   IFS=$(printf "\n\b")
   for i in $string; do
@@ -227,8 +204,9 @@ extract() {
   IFS=$SAVEIFS
 }
 
-extract "$CFLAGS $CPPFLAGS $CXXFLAGS"
+extract $CPPFLAGS
 QBT_ADD_DEFINES="$QBT_ADD_DEFINES $QBT_CONF_DEFINES"
+QBT_CONF_EXTRA_CFLAGS="$QBT_CONF_EXTRA_CFLAGS $CXXFLAGS"
 
 # Substitute the values of these vars in conf.pri.in
 AC_SUBST(QBT_CONF_INCLUDES)

dist/mac/Info.plist

@@ -45,7 +45,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>4.1.0</string>
+	<string>4.0.0</string>
 	<key>CFBundleSignature</key>
 	<string>qBit</string>
 	<key>CFBundleExecutable</key>
@@ -59,7 +59,7 @@
 	<key>NSAppleScriptEnabled</key>
 	<string>YES</string>
 	<key>NSHumanReadableCopyright</key>
-	<string>Copyright © 2006-2018 The qBittorrent project</string>
+	<string>Copyright © 2006-2017 The qBittorrent project</string>
 	<key>UTExportedTypeDeclarations</key>
 	<array>
 		<dict>

dist/unix/qbittorrent.appdata.xml

@@ -56,7 +56,7 @@
    </image>
     </screenshot>
   </screenshots>
-  <url type="homepage">https://www.qbittorrent.org/</url>
+  <url type="homepage">http://www.qbittorrent.org/</url>
   <update_contact>sledgehammer999@qbittorrent.org</update_contact>
   <developer_name>The qBittorrent Project</developer_name>
   <url type="bugtracker">http://bugs.qbittorrent.org/</url>

dist/windows/installer.nsi

@@ -86,7 +86,7 @@ Section $(inst_qbt_req) ;"qBittorrent (required)"
   WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\qBittorrent" "UninstallString" '"$INSTDIR\uninst.exe"'
   WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\qBittorrent" "DisplayIcon" '"$INSTDIR\qbittorrent.exe",0'
   WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\qBittorrent" "Publisher" "The qBittorrent project"
-  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\qBittorrent" "URLInfoAbout" "https://www.qbittorrent.org"
+  WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\qBittorrent" "URLInfoAbout" "http://www.qbittorrent.org"
   WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\qBittorrent" "DisplayVersion" "${PROG_VERSION}"
   WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\qBittorrent" "NoModify" 1
   WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\qBittorrent" "NoRepair" 1

dist/windows/options.nsi

@@ -27,7 +27,7 @@ XPStyle on
 !define CSIDL_LOCALAPPDATA '0x1C' ;Local Application Data path
 
 ; Program specific
-!define PROG_VERSION "4.1.0"
+!define PROG_VERSION "4.0.0"
 
 !define MUI_FINISHPAGE_RUN
 !define MUI_FINISHPAGE_RUN_FUNCTION PageFinishRun
@@ -50,7 +50,7 @@ XPStyle on
 ;Installer Version Information
 VIAddVersionKey "ProductName" "qBittorrent"
 VIAddVersionKey "CompanyName" "The qBittorrent project"
-VIAddVersionKey "LegalCopyright" "Copyright ©2006-2018 The qBittorrent project"
+VIAddVersionKey "LegalCopyright" "Copyright ©2006-2017 The qBittorrent project"
 VIAddVersionKey "FileDescription" "qBittorrent - A Bittorrent Client"
 VIAddVersionKey "FileVersion" "${PROG_VERSION}"
 

dist/windows/qt.conf

@@ -2,4 +2,4 @@
 Translations = translations
 
 [Platforms]
-;WindowsArguments = dpiawareness=1
+WindowsArguments = dpiawareness=1

m4/ax_boost_base.m4

@@ -114,7 +114,7 @@ AC_DEFUN([_AX_BOOST_BASE_RUNDETECT],[
     AS_CASE([${host_cpu}],
       [x86_64],[libsubdirs="lib64 libx32 lib lib64"],
       [ppc64|s390x|sparc64|aarch64|ppc64le],[libsubdirs="lib64 lib lib64"],
-      [libsubdirs="lib"]
+      [libsubdirs="lib"],
     )
 
     dnl allow for real multi-arch paths e.g. /usr/lib/x86_64-linux-gnu. Give

qbittorrent.pro

@@ -17,7 +17,3 @@ tarball.commands += xz -f $${PROJECT_NAME}-$${PROJECT_VERSION}.tar &&
 tarball.commands += rm -fR $${PROJECT_NAME}-$${PROJECT_VERSION}
 
 QMAKE_EXTRA_TARGETS += tarball
-
-# For Qt Creator beautifier
-DISTFILES += \
-    uncrustify.cfg

src/CMakeLists.txt

@@ -51,9 +51,9 @@ if (NOT WEBUI)
     add_definitions(-DDISABLE_WEBUI)
 endif (NOT WEBUI)
 
-if (STACKTRACE)
-    add_definitions(-DSTACKTRACE)
-endif(STACKTRACE)
+if (STACKTRACE_WIN)
+    add_definitions(-DSTACKTRACE_WIN)
+endif(STACKTRACE_WIN)
 # nogui {
 #     TARGET = qbittorrent-nox
 # } else {

src/app/CMakeLists.txt

@@ -53,16 +53,16 @@ if (WIN32)
     list(APPEND QBT_APP_SOURCES ../qbittorrent.exe.manifest)
 endif (WIN32)
 
-if (STACKTRACE)
-    if (UNIX)
-        list(APPEND QBT_APP_HEADERS stacktrace.h)
-    else (UNIX)
-        list(APPEND QBT_APP_HEADERS stacktrace_win.h)
-        if (GUI)
-            list(APPEND QBT_APP_HEADERS stacktrace_win_dlg.h)
-        endif (GUI)
-    endif (UNIX)
-endif (STACKTRACE)
+if (UNIX)
+    list(APPEND QBT_APP_HEADERS stacktrace.h)
+endif (UNIX)
+
+if (STACKTRACE_WIN)
+    list(APPEND QBT_APP_HEADERS stacktrace_win.h)
+    if (GUI)
+        list(APPEND QBT_APP_HEADERS stacktrace_win_dlg.h)
+    endif (GUI)
+endif (STACKTRACE_WIN)
 
 # usesystemqtsingleapplication {
 #     nogui {

src/app/app.pri

@@ -25,16 +25,12 @@ SOURCES += \
     $$PWD/filelogger.cpp \
     $$PWD/main.cpp
 
-stacktrace {
-    unix {
-        HEADERS += $$PWD/stacktrace.h
-    }
-    else {
-        HEADERS += $$PWD/stacktrace_win.h
-        !nogui {
-            HEADERS += $$PWD/stacktrace_win_dlg.h
-            FORMS += $$PWD/stacktrace_win_dlg.ui
-        }
+unix: HEADERS += $$PWD/stacktrace.h
+strace_win {
+    HEADERS += $$PWD/stacktrace_win.h
+    !nogui {
+        HEADERS += $$PWD/stacktrace_win_dlg.h
+        FORMS += $$PWD/stacktrace_win_dlg.ui
     }
 }
 

src/app/application.h

@@ -101,7 +101,7 @@ public:
     bool isFileLoggerDeleteOld() const;
     void setFileLoggerDeleteOld(bool value);
     int fileLoggerMaxSize() const;
-    void setFileLoggerMaxSize(const int bytes);
+    void setFileLoggerMaxSize(const int value);
     int fileLoggerAge() const;
     void setFileLoggerAge(const int value);
     int fileLoggerAgeType() const;
@@ -112,7 +112,7 @@ protected:
 #ifdef Q_OS_MAC
     bool event(QEvent *);
 #endif
-    bool notify(QObject* receiver, QEvent* event) override;
+    bool notify(QObject* receiver, QEvent* event);
 #endif
 
 private slots:
@@ -146,7 +146,7 @@ private:
 
     void initializeTranslation();
     void processParams(const QStringList &params);
-    void runExternalProgram(const BitTorrent::TorrentHandle *torrent) const;
+    void runExternalProgram(BitTorrent::TorrentHandle *const torrent) const;
     void sendNotificationEmail(const BitTorrent::TorrentHandle *torrent);
     void validateCommandLineParameters();
 };

src/app/cmdoptions.cpp

@@ -32,7 +32,7 @@
 
 #include "cmdoptions.h"
 
-#include <cstdio>
+#include <iostream>
 
 #include <QDebug>
 #include <QFileInfo>
@@ -216,7 +216,7 @@ namespace
             int res = val.toInt(&ok);
             if (!ok) {
                 qDebug() << QObject::tr("Expected integer number in environment variable '%1', but got '%2'")
-                    .arg(envVarName(), val);
+                    .arg(envVarName()).arg(val);
                 return defaultValue;
             }
             return res;
@@ -293,7 +293,7 @@ namespace
             }
             else {
                 qDebug() << QObject::tr("Expected %1 in environment variable '%2', but got '%3'")
-                    .arg(QLatin1String("true|false"), envVarName(), val);
+                    .arg(QLatin1String("true|false")).arg(envVarName()).arg(val);
                 return TriStateBool::Undefined;
             }
         }
@@ -578,7 +578,7 @@ QString makeUsage(const QString &prgName)
 void displayUsage(const QString &prgName)
 {
 #ifndef Q_OS_WIN
-    printf("%s\n", qUtf8Printable(makeUsage(prgName)));
+    std::cout << qPrintable(makeUsage(prgName)) << std::endl;
 #else
     QMessageBox msgBox(QMessageBox::Information, QObject::tr("Help"), makeUsage(prgName), QMessageBox::Ok);
     msgBox.show(); // Need to be shown or to moveToCenter does not work

src/app/filelogger.cpp

@@ -135,7 +135,7 @@ void FileLogger::addLogMessage(const Log::Msg &msg)
 
     str << QDateTime::fromMSecsSinceEpoch(msg.timestamp).toString(Qt::ISODate) << " - " << msg.message << endl;
 
-    if (m_backup && (m_logFile->size() >= m_maxSize)) {
+    if (m_backup && (m_logFile->size() >= (m_maxSize * 1024 * 1024))) {
         closeLogFile();
         int counter = 0;
         QString backupLogFilename = m_path + ".bak";
@@ -165,7 +165,7 @@ void FileLogger::openLogFile()
         || !m_logFile->setPermissions(QFile::ReadOwner | QFile::WriteOwner)) {
         delete m_logFile;
         m_logFile = nullptr;
-        Logger::instance()->addMessage(tr("An error occurred while trying to open the log file. Logging to file is disabled."), Log::CRITICAL);
+        Logger::instance()->addMessage(tr("An error occured while trying to open the log file. Logging to file is disabled."), Log::CRITICAL);
     }
 }
 

src/app/main.cpp

@@ -29,8 +29,6 @@
  * Contact : chris@qbittorrent.org
  */
 
-#include <cstdlib>
-
 #include <QDebug>
 #include <QScopedPointer>
 #include <QThread>
@@ -57,28 +55,33 @@ Q_IMPORT_PLUGIN(QICOPlugin)
 #endif
 #endif // DISABLE_GUI
 
-#include <signal.h>
-#ifdef STACKTRACE
 #ifdef Q_OS_UNIX
+#include <signal.h>
+#include <execinfo.h>
 #include "stacktrace.h"
-#else
+#endif // Q_OS_UNIX
+
+#ifdef STACKTRACE_WIN
+#include <signal.h>
 #include "stacktrace_win.h"
 #include "stacktrace_win_dlg.h"
-#endif // Q_OS_UNIX
-#endif //STACKTRACE
+#endif //STACKTRACE_WIN
+
+#include <cstdlib>
+#include <iostream>
 
 #include "application.h"
 #include "base/profile.h"
 #include "base/utils/misc.h"
 #include "base/preferences.h"
 #include "cmdoptions.h"
+
 #include "upgrade.h"
 
 // Signal handlers
+#if defined(Q_OS_UNIX) || defined(STACKTRACE_WIN)
 void sigNormalHandler(int signum);
-#ifdef STACKTRACE
 void sigAbnormalHandler(int signum);
-#endif
 // sys_signame[] is only defined in BSD
 const char *sysSigName[] = {
 #if defined(Q_OS_WIN)
@@ -93,6 +96,7 @@ const char *sysSigName[] = {
     "SIGPWR", "SIGUNUSED"
 #endif
 };
+#endif
 
 #if !defined Q_OS_WIN && !defined Q_OS_HAIKU
 void reportToUser(const char* str);
@@ -165,7 +169,7 @@ int main(int argc, char *argv[])
 
         // Set environment variable
         if (!qputenv("QBITTORRENT", QBT_VERSION))
-            fprintf(stderr, "Couldn't set environment variable...\n");
+            std::cerr << "Couldn't set environment variable...\n";
 
 #ifndef DISABLE_GUI
         if (!userAgreesWithLegalNotice())
@@ -208,10 +212,6 @@ int main(int argc, char *argv[])
         // 3. https://bugreports.qt.io/browse/QTBUG-46015
 
         qputenv("QT_BEARER_POLL_TIMEOUT", QByteArray::number(-1));
-#if (QT_VERSION >= QT_VERSION_CHECK(5, 10, 0))
-        // this is the default in Qt6
-        app->setAttribute(Qt::AA_DisableWindowContextHelpButton);
-#endif
 #endif
 
 #if defined(Q_OS_MAC)
@@ -253,9 +253,9 @@ int main(int argc, char *argv[])
             showSplashScreen();
 #endif
 
+#if defined(Q_OS_UNIX) || defined(STACKTRACE_WIN)
         signal(SIGINT, sigNormalHandler);
         signal(SIGTERM, sigNormalHandler);
-#ifdef STACKTRACE
         signal(SIGABRT, sigAbnormalHandler);
         signal(SIGSEGV, sigAbnormalHandler);
 #endif
@@ -279,6 +279,7 @@ void reportToUser(const char* str)
 }
 #endif
 
+#if defined(Q_OS_UNIX) || defined(STACKTRACE_WIN)
 void sigNormalHandler(int signum)
 {
 #if !defined Q_OS_WIN && !defined Q_OS_HAIKU
@@ -292,7 +293,6 @@ void sigNormalHandler(int signum)
     qApp->exit();  // unsafe, but exit anyway
 }
 
-#ifdef STACKTRACE
 void sigAbnormalHandler(int signum)
 {
     const char *sigName = sysSigName[signum];
@@ -305,18 +305,16 @@ void sigAbnormalHandler(int signum)
     reportToUser(sigName);
     reportToUser("\n");
     print_stacktrace();  // unsafe
-#endif
-
-#if defined Q_OS_WIN
+#endif // !defined Q_OS_WIN && !defined Q_OS_HAIKU
+#ifdef STACKTRACE_WIN
     StraceDlg dlg;  // unsafe
     dlg.setStacktraceString(QLatin1String(sigName), straceWin::getBacktrace());
     dlg.exec();
-#endif
-
+#endif // STACKTRACE_WIN
     signal(signum, SIG_DFL);
     raise(signum);
 }
-#endif // STACKTRACE
+#endif // defined(Q_OS_UNIX) || defined(STACKTRACE_WIN)
 
 #if !defined(DISABLE_GUI)
 void showSplashScreen()
@@ -336,7 +334,7 @@ void showSplashScreen()
 #if defined(Q_OS_UNIX)
 void setupDpi()
 {
-    if (qEnvironmentVariableIsEmpty("QT_AUTO_SCREEN_SCALE_FACTOR"))
+    if (qgetenv("QT_AUTO_SCREEN_SCALE_FACTOR").isEmpty())
         qputenv("QT_AUTO_SCREEN_SCALE_FACTOR", "1");
 }
 #endif  // Q_OS_UNIX
@@ -344,7 +342,7 @@ void setupDpi()
 
 void displayVersion()
 {
-    printf("%s %s\n", qUtf8Printable(qApp->applicationName()), QBT_VERSION);
+    std::cout << qPrintable(qApp->applicationName()) << " " << QBT_VERSION << std::endl;
 }
 
 void displayBadArgMessage(const QString& message)
@@ -357,10 +355,9 @@ void displayBadArgMessage(const QString& message)
     msgBox.move(Utils::Misc::screenCenter(&msgBox));
     msgBox.exec();
 #else
-    const QString errMsg = QObject::tr("Bad command line: ") + '\n'
-        + message + '\n'
-        + help + '\n';
-    fprintf(stderr, "%s", qUtf8Printable(errMsg));
+    std::cerr << qPrintable(QObject::tr("Bad command line: "));
+    std::cerr << qPrintable(message) << std::endl;
+    std::cerr << qPrintable(help) << std::endl;
 #endif
 }
 
@@ -371,12 +368,9 @@ bool userAgreesWithLegalNotice()
         return true;
 
 #ifdef DISABLE_GUI
-    const QString eula = QString("\n*** %1 ***\n").arg(QObject::tr("Legal Notice"))
-        + QObject::tr("qBittorrent is a file sharing program. When you run a torrent, its data will be made available to others by means of upload. Any content you share is your sole responsibility.") + "\n\n"
-        + QObject::tr("No further notices will be issued.") + "\n\n"
-        + QObject::tr("Press %1 key to accept and continue...").arg("'y'") + '\n';
-    printf("%s", qUtf8Printable(eula));
-
+    std::cout << std::endl << "*** " << qPrintable(QObject::tr("Legal Notice")) << " ***" << std::endl;
+    std::cout << qPrintable(QObject::tr("qBittorrent is a file sharing program. When you run a torrent, its data will be made available to others by means of upload. Any content you share is your sole responsibility.\n\nNo further notices will be issued.")) << std::endl << std::endl;
+    std::cout << qPrintable(QObject::tr("Press %1 key to accept and continue...").arg("'y'")) << std::endl;
     char ret = getchar(); // Read pressed key
     if (ret == 'y' || ret == 'Y') {
         // Save the answer

src/app/qtsingleapplication/CMakeLists.txt

@@ -16,7 +16,7 @@ else (GUI)
     list(APPEND QBT_QTSINGLEAPPLICATION_SOURCES qtsinglecoreapplication.cpp)
 endif (GUI)
 
-add_library(qtsingleapplication STATIC ${QBT_QTSINGLEAPPLICATION_HEADERS} ${QBT_QTSINGLEAPPLICATION_SOURCES})
+add_library(qtsingleapplication ${QBT_QTSINGLEAPPLICATION_HEADERS} ${QBT_QTSINGLEAPPLICATION_SOURCES})
 target_include_directories(qtsingleapplication INTERFACE "${qtsingleapplication_SOURCE_DIR}")
 target_link_qt_components(qtsingleapplication Network)
 

src/app/stacktrace_win.h

@@ -291,7 +291,7 @@ const QString straceWin::getBacktrace()
                 demangle(funcName);
 #endif
 
-                // now ihsf.InstructionOffset points to the instruction that follows CALL instruction
+                // now ihsf.InstructionOffset points to the instruction that follows CALL instuction
                 // decrease the query address by one byte to point somewhere in the CALL instruction byte sequence
                 sourceFile = getSourcePathAndLineNumber(hProcess, ihsf.InstructionOffset - 1);
             }

src/app/upgrade.h

@@ -61,11 +61,10 @@
 bool userAcceptsUpgrade()
 {
 #ifdef DISABLE_GUI
-    printf("\n*** %s ***\n", qUtf8Printable(QObject::tr("Upgrade")));
+    std::cout << std::endl << "*** " << qPrintable(QObject::tr("Upgrade")) << " ***" << std::endl;
     char ret = '\0';
     do {
-        printf("%s\n"
-            , qUtf8Printable(QObject::tr("You updated from an older version that saved things differently. You must migrate to the new saving system. You will not be able to use an older version than v3.3.0 again. Continue? [y/n]")));
+        std::cout << qPrintable(QObject::tr("You updated from an older version that saved things differently. You must migrate to the new saving system. You will not be able to use an older version than v3.3.0 again. Continue? [y/n]")) << std::endl;
         ret = getchar(); // Read pressed key
     }
     while ((ret != 'y') && (ret != 'Y') && (ret != 'n') && (ret != 'N'));
@@ -187,10 +186,9 @@ bool upgrade(bool ask = true)
         }
     }
 
-    for (auto i = oldResumeData.cbegin(); i != oldResumeData.cend(); ++i) {
-        const QVariantHash oldTorrent = i.value().toHash();
+    foreach (const QString &hash, oldResumeData.keys()) {
+        QVariantHash oldTorrent = oldResumeData[hash].toHash();
         if (oldTorrent.value("is_magnet", false).toBool()) {
-            const QString &hash = i.key();
             libtorrent::entry resumeData;
             resumeData["qBt-magnetUri"] = oldTorrent.value("magnet_uri").toString().toStdString();
             resumeData["qBt-paused"] = false;

src/base/CMakeLists.txt

@@ -19,7 +19,6 @@ bittorrent/torrentinfo.h
 bittorrent/tracker.h
 bittorrent/trackerentry.h
 http/connection.h
-http/httperror.h
 http/irequesthandler.h
 http/requestparser.h
 http/responsebuilder.h
@@ -44,10 +43,6 @@ rss/rss_feed.h
 rss/rss_folder.h
 rss/rss_item.h
 rss/rss_session.h
-search/searchdownloadhandler.h
-search/searchhandler.h
-search/searchpluginmanager.h
-utils/bytearray.h
 utils/fs.h
 utils/gzip.h
 utils/misc.h
@@ -55,9 +50,7 @@ utils/net.h
 utils/random.h
 utils/string.h
 utils/version.h
-algorithm.h
 asyncfilestorage.h
-exceptions.h
 filesystemwatcher.h
 global.h
 iconprovider.h
@@ -66,6 +59,7 @@ logger.h
 preferences.h
 profile.h
 scanfoldersmodel.h
+searchengine.h
 settingsstorage.h
 torrentfileguard.h
 torrentfilter.h
@@ -90,7 +84,6 @@ bittorrent/torrentinfo.cpp
 bittorrent/tracker.cpp
 bittorrent/trackerentry.cpp
 http/connection.cpp
-http/httperror.cpp
 http/requestparser.cpp
 http/responsebuilder.cpp
 http/responsegenerator.cpp
@@ -113,10 +106,6 @@ rss/rss_feed.cpp
 rss/rss_folder.cpp
 rss/rss_item.cpp
 rss/rss_session.cpp
-search/searchdownloadhandler.cpp
-search/searchhandler.cpp
-search/searchpluginmanager.cpp
-utils/bytearray.cpp
 utils/fs.cpp
 utils/gzip.cpp
 utils/misc.cpp
@@ -124,13 +113,13 @@ utils/net.cpp
 utils/random.cpp
 utils/string.cpp
 asyncfilestorage.cpp
-exceptions.cpp
 filesystemwatcher.cpp
 iconprovider.cpp
 logger.cpp
 preferences.cpp
 profile.cpp
 scanfoldersmodel.cpp
+searchengine.cpp
 settingsstorage.cpp
 torrentfileguard.cpp
 torrentfilter.cpp

src/base/base.pri

@@ -1,135 +1,124 @@
 HEADERS += \
-    $$PWD/algorithm.h \
     $$PWD/asyncfilestorage.h \
-    $$PWD/bittorrent/addtorrentparams.h  \
-    $$PWD/bittorrent/cachestatus.h \
-    $$PWD/bittorrent/infohash.h \
-    $$PWD/bittorrent/magneturi.h \
-    $$PWD/bittorrent/peerinfo.h \
-    $$PWD/bittorrent/private/bandwidthscheduler.h \
-    $$PWD/bittorrent/private/filterparserthread.h \
-    $$PWD/bittorrent/private/resumedatasavingmanager.h \
-    $$PWD/bittorrent/private/speedmonitor.h \
-    $$PWD/bittorrent/private/statistics.h \
-    $$PWD/bittorrent/session.h \
-    $$PWD/bittorrent/sessionstatus.h \
-    $$PWD/bittorrent/torrentcreatorthread.h \
-    $$PWD/bittorrent/torrenthandle.h \
-    $$PWD/bittorrent/torrentinfo.h \
-    $$PWD/bittorrent/tracker.h \
-    $$PWD/bittorrent/trackerentry.h \
-    $$PWD/exceptions.h \
+    $$PWD/types.h \
+    $$PWD/tristatebool.h \
     $$PWD/filesystemwatcher.h \
-    $$PWD/global.h \
-    $$PWD/http/connection.h \
-    $$PWD/http/httperror.h \
+    $$PWD/logger.h \
+    $$PWD/settingsstorage.h \
+    $$PWD/settingvalue.h \
+    $$PWD/preferences.h \
+    $$PWD/indexrange.h \
+    $$PWD/iconprovider.h \
     $$PWD/http/irequesthandler.h \
+    $$PWD/http/connection.h \
     $$PWD/http/requestparser.h \
-    $$PWD/http/responsebuilder.h \
     $$PWD/http/responsegenerator.h \
     $$PWD/http/server.h \
     $$PWD/http/types.h \
-    $$PWD/iconprovider.h \
-    $$PWD/indexrange.h \
-    $$PWD/logger.h \
+    $$PWD/http/responsebuilder.h \
     $$PWD/net/dnsupdater.h \
-    $$PWD/net/downloadhandler.h \
     $$PWD/net/downloadmanager.h \
+    $$PWD/net/downloadhandler.h \
     $$PWD/net/geoipmanager.h \
     $$PWD/net/portforwarder.h \
-    $$PWD/net/private/geoipdatabase.h \
     $$PWD/net/proxyconfigurationmanager.h \
     $$PWD/net/reverseresolution.h \
     $$PWD/net/smtp.h \
-    $$PWD/preferences.h \
-    $$PWD/private/profile_p.h \
-    $$PWD/profile.h \
-    $$PWD/rss/private/rss_parser.h \
+    $$PWD/net/private/geoipdatabase.h \
+    $$PWD/bittorrent/addtorrentparams.h  \
+    $$PWD/bittorrent/infohash.h \
+    $$PWD/bittorrent/session.h \
+    $$PWD/bittorrent/sessionstatus.h \
+    $$PWD/bittorrent/cachestatus.h \
+    $$PWD/bittorrent/magneturi.h \
+    $$PWD/bittorrent/torrentinfo.h \
+    $$PWD/bittorrent/torrenthandle.h \
+    $$PWD/bittorrent/peerinfo.h \
+    $$PWD/bittorrent/trackerentry.h \
+    $$PWD/bittorrent/tracker.h \
+    $$PWD/bittorrent/torrentcreatorthread.h \
+    $$PWD/bittorrent/private/speedmonitor.h \
+    $$PWD/bittorrent/private/bandwidthscheduler.h \
+    $$PWD/bittorrent/private/filterparserthread.h \
+    $$PWD/bittorrent/private/statistics.h \
+    $$PWD/bittorrent/private/resumedatasavingmanager.h \
     $$PWD/rss/rss_article.h \
-    $$PWD/rss/rss_autodownloader.h \
-    $$PWD/rss/rss_autodownloadrule.h \
+    $$PWD/rss/rss_item.h \
     $$PWD/rss/rss_feed.h \
     $$PWD/rss/rss_folder.h \
-    $$PWD/rss/rss_item.h \
     $$PWD/rss/rss_session.h \
-    $$PWD/scanfoldersmodel.h \
-    $$PWD/search/searchhandler.h \
-    $$PWD/search/searchdownloadhandler.h \
-    $$PWD/search/searchpluginmanager.h \
-    $$PWD/settingsstorage.h \
-    $$PWD/settingvalue.h \
-    $$PWD/torrentfileguard.h \
-    $$PWD/torrentfilter.h \
-    $$PWD/tristatebool.h \
-    $$PWD/types.h \
-    $$PWD/unicodestrings.h \
-    $$PWD/utils/bytearray.h \
+    $$PWD/rss/rss_autodownloader.h \
+    $$PWD/rss/rss_autodownloadrule.h \
+    $$PWD/rss/private/rss_parser.h \
     $$PWD/utils/fs.h \
     $$PWD/utils/gzip.h \
     $$PWD/utils/misc.h \
     $$PWD/utils/net.h \
     $$PWD/utils/random.h \
     $$PWD/utils/string.h \
-    $$PWD/utils/version.h
+    $$PWD/utils/version.h \
+    $$PWD/profile.h \
+    $$PWD/private/profile_p.h \
+    $$PWD/unicodestrings.h \
+    $$PWD/torrentfileguard.h \
+    $$PWD/torrentfilter.h \
+    $$PWD/scanfoldersmodel.h \
+    $$PWD/searchengine.h \
+    $$PWD/global.h
 
 SOURCES += \
     $$PWD/asyncfilestorage.cpp \
-    $$PWD/bittorrent/infohash.cpp \
-    $$PWD/bittorrent/magneturi.cpp \
-    $$PWD/bittorrent/peerinfo.cpp \
-    $$PWD/bittorrent/private/bandwidthscheduler.cpp \
-    $$PWD/bittorrent/private/filterparserthread.cpp \
-    $$PWD/bittorrent/private/resumedatasavingmanager.cpp \
-    $$PWD/bittorrent/private/speedmonitor.cpp \
-    $$PWD/bittorrent/private/statistics.cpp \
-    $$PWD/bittorrent/session.cpp \
-    $$PWD/bittorrent/torrentcreatorthread.cpp \
-    $$PWD/bittorrent/torrenthandle.cpp \
-    $$PWD/bittorrent/torrentinfo.cpp \
-    $$PWD/bittorrent/tracker.cpp \
-    $$PWD/bittorrent/trackerentry.cpp \
-    $$PWD/exceptions.cpp \
+    $$PWD/tristatebool.cpp \
     $$PWD/filesystemwatcher.cpp \
+    $$PWD/logger.cpp \
+    $$PWD/settingsstorage.cpp \
+    $$PWD/preferences.cpp \
+    $$PWD/iconprovider.cpp \
     $$PWD/http/connection.cpp \
-    $$PWD/http/httperror.cpp \
     $$PWD/http/requestparser.cpp \
-    $$PWD/http/responsebuilder.cpp \
     $$PWD/http/responsegenerator.cpp \
     $$PWD/http/server.cpp \
-    $$PWD/iconprovider.cpp \
-    $$PWD/logger.cpp \
+    $$PWD/http/responsebuilder.cpp \
     $$PWD/net/dnsupdater.cpp \
-    $$PWD/net/downloadhandler.cpp \
     $$PWD/net/downloadmanager.cpp \
+    $$PWD/net/downloadhandler.cpp \
     $$PWD/net/geoipmanager.cpp \
     $$PWD/net/portforwarder.cpp \
-    $$PWD/net/private/geoipdatabase.cpp \
     $$PWD/net/proxyconfigurationmanager.cpp \
     $$PWD/net/reverseresolution.cpp \
     $$PWD/net/smtp.cpp \
-    $$PWD/preferences.cpp \
-    $$PWD/private/profile_p.cpp \
-    $$PWD/profile.cpp \
-    $$PWD/rss/private/rss_parser.cpp \
+    $$PWD/net/private/geoipdatabase.cpp \
+    $$PWD/bittorrent/infohash.cpp \
+    $$PWD/bittorrent/session.cpp \
+    $$PWD/bittorrent/magneturi.cpp \
+    $$PWD/bittorrent/torrentinfo.cpp \
+    $$PWD/bittorrent/torrenthandle.cpp \
+    $$PWD/bittorrent/peerinfo.cpp \
+    $$PWD/bittorrent/trackerentry.cpp \
+    $$PWD/bittorrent/tracker.cpp \
+    $$PWD/bittorrent/torrentcreatorthread.cpp \
+    $$PWD/bittorrent/private/speedmonitor.cpp \
+    $$PWD/bittorrent/private/bandwidthscheduler.cpp \
+    $$PWD/bittorrent/private/filterparserthread.cpp \
+    $$PWD/bittorrent/private/statistics.cpp \
+    $$PWD/bittorrent/private/resumedatasavingmanager.cpp \
     $$PWD/rss/rss_article.cpp \
-    $$PWD/rss/rss_autodownloader.cpp \
-    $$PWD/rss/rss_autodownloadrule.cpp \
+    $$PWD/rss/rss_item.cpp \
     $$PWD/rss/rss_feed.cpp \
     $$PWD/rss/rss_folder.cpp \
-    $$PWD/rss/rss_item.cpp \
     $$PWD/rss/rss_session.cpp \
-    $$PWD/scanfoldersmodel.cpp \
-    $$PWD/search/searchdownloadhandler.cpp \
-    $$PWD/search/searchhandler.cpp \
-    $$PWD/search/searchpluginmanager.cpp \
-    $$PWD/settingsstorage.cpp \
-    $$PWD/torrentfileguard.cpp \
-    $$PWD/torrentfilter.cpp \
-    $$PWD/tristatebool.cpp \
-    $$PWD/utils/bytearray.cpp \
+    $$PWD/rss/rss_autodownloader.cpp \
+    $$PWD/rss/rss_autodownloadrule.cpp \
+    $$PWD/rss/private/rss_parser.cpp \
     $$PWD/utils/fs.cpp \
     $$PWD/utils/gzip.cpp \
     $$PWD/utils/misc.cpp \
     $$PWD/utils/net.cpp \
     $$PWD/utils/random.cpp \
-    $$PWD/utils/string.cpp
+    $$PWD/utils/string.cpp \
+    $$PWD/profile.cpp \
+    $$PWD/private/profile_p.cpp \
+    $$PWD/torrentfileguard.cpp \
+    $$PWD/torrentfilter.cpp \
+    $$PWD/scanfoldersmodel.cpp \
+    $$PWD/searchengine.cpp

src/base/bittorrent/infohash.cpp

@@ -91,7 +91,7 @@ bool InfoHash::operator!=(const InfoHash &other) const
     return (m_nativeHash != other.m_nativeHash);
 }
 
-uint BitTorrent::qHash(const InfoHash &key, uint seed)
+uint qHash(const InfoHash &key, uint seed)
 {
     return qHash(static_cast<QString>(key), seed);
 }