Initial commit

.clang-format

@@ -0,0 +1,96 @@
+# Google C/C++ Code Style settings
+# https://clang.llvm.org/docs/ClangFormatStyleOptions.html
+
+Language: Cpp
+BasedOnStyle: Google
+AccessModifierOffset: -1
+AlignAfterOpenBracket: Align
+AlignConsecutiveAssignments: Consecutive
+AlignOperands: Align
+AllowAllArgumentsOnNextLine: true
+AllowAllConstructorInitializersOnNextLine: true
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortBlocksOnASingleLine: Empty
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: Inline
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLambdasOnASingleLine: Inline
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterReturnType: None
+AlwaysBreakTemplateDeclarations: Yes
+BinPackArguments: true
+BreakBeforeBraces: Custom
+BraceWrapping:
+  AfterCaseLabel: false
+  AfterClass: false
+  AfterStruct: false
+  AfterControlStatement: Never
+  AfterEnum: false
+  AfterFunction: false
+  AfterNamespace: false
+  AfterUnion: false
+  AfterExternBlock: false
+  BeforeCatch: false
+  BeforeElse: false
+  BeforeLambdaBody: false
+  IndentBraces: false
+  SplitEmptyFunction: false
+  SplitEmptyRecord: false
+  SplitEmptyNamespace: false
+BreakBeforeBinaryOperators: None
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializers: BeforeColon
+BreakInheritanceList: BeforeColon
+ColumnLimit: 100
+CompactNamespaces: false
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: true
+DerivePointerAlignment: false
+EmptyLineBeforeAccessModifier: LogicalBlock
+FixNamespaceComments: true
+IndentCaseLabels: true
+IndentPPDirectives: None
+IndentAccessModifiers: false
+IndentWidth: 4
+KeepEmptyLinesAtTheStartOfBlocks: true
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: None
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: true
+PointerAlignment: Left
+ReflowComments: false
+SeparateDefinitionBlocks: Always
+SpaceAfterCStyleCast: false
+SpaceAfterLogicalNot: false
+SpaceAfterTemplateKeyword: true
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeCpp11BracedList: false
+SpaceBeforeCtorInitializerColon: true
+SpaceBeforeInheritanceColon: true
+SpaceBeforeParens: ControlStatements
+SpaceBeforeRangeBasedForLoopColon: true
+SpaceBeforeSquareBrackets: false
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 2
+SpacesInAngles: false
+SpacesInCStyleCastParentheses: false
+SpacesInContainerLiterals: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+Standard: c++17
+TabWidth: 4
+UseTab: Never
+QualifierAlignment: Left
+SortIncludes: true
+IncludeBlocks: Regroup
+IncludeCategories:
+  # Classes own header is always priority 0
+  # System C/C++ headers in <> with extension.
+  - Regex: '<([A-Za-z0-9.\Q/-_\E])+.h.*>'
+    Priority: 1
+  # System Headers in <> without extension.
+  - Regex: '<([A-Za-z0-9.\Q/-_\E])+>'
+    Priority: 2
+  # c Headers in "" with extension.
+  - Regex: '"([A-Za-z0-9.\Q/-_\E])+"'
+    Priority: 3

.clang-format-include

@@ -0,0 +1,2 @@
+src/*
+tests/*

.clang-tidy

@@ -0,0 +1,35 @@
+---
+Checks: "clang-diagnostic-*,clang-analyzer-*,cppcoreguidelines-*,modernize-*,-modernize-use-trailing-return-type"
+WarningsAsErrors: true
+HeaderFilterRegex: ""
+AnalyzeTemporaryDtors: false
+FormatStyle: google
+CheckOptions:
+  - key: cert-dcl16-c.NewSuffixes
+    value: "L;LL;LU;LLU"
+  - key: cert-oop54-cpp.WarnOnlyIfThisHasSuspiciousField
+    value: "0"
+  - key: cppcoreguidelines-explicit-virtual-functions.IgnoreDestructors
+    value: "1"
+  - key: cppcoreguidelines-non-private-member-variables-in-classes.IgnoreClassesWithAllMemberVariablesBeingPublic
+    value: "1"
+  - key: google-readability-braces-around-statements.ShortStatementLines
+    value: "1"
+  - key: google-readability-function-size.StatementThreshold
+    value: "800"
+  - key: google-readability-namespace-comments.ShortNamespaceLines
+    value: "10"
+  - key: google-readability-namespace-comments.SpacesBeforeComments
+    value: "2"
+  - key: modernize-loop-convert.MaxCopySize
+    value: "16"
+  - key: modernize-loop-convert.MinConfidence
+    value: reasonable
+  - key: modernize-loop-convert.NamingStyle
+    value: CamelCase
+  - key: modernize-pass-by-value.IncludeStyle
+    value: llvm
+  - key: modernize-replace-auto-ptr.IncludeStyle
+    value: llvm
+  - key: modernize-use-nullptr.NullMacros
+    value: "NULL"

.gitignore

@@ -0,0 +1,12 @@
+# Folder
+builddir/
+subprojects/*
+.cache/
+coverageReport/
+
+# Files
+!subprojects/*.wrap
+.vscode/*
+!.vscode/c_cpp_properties.json
+!.vscode/settings.json
+!.vscode/launch.json

.vscode/c_cpp_properties.json

@@ -0,0 +1,15 @@
+{
+  "configurations": [
+    {
+      "name": "Linux",
+      "compilerPath": "/usr/bin/clang",
+      "cStandard": "c11",
+      "cppStandard": "c++17",
+      "compileCommands": "${workspaceFolder}/builddir/compile_commands.json",
+      "browse": {
+        "path": ["${workspaceFolder}"]
+      }
+    }
+  ],
+  "version": 4
+}

.vscode/launch.json

@@ -0,0 +1,27 @@
+{
+  // Verwendet IntelliSense zum Ermitteln möglicher Attribute.
+  // Zeigen Sie auf vorhandene Attribute, um die zugehörigen Beschreibungen anzuzeigen.
+  // Weitere Informationen finden Sie unter https://go.microsoft.com/fwlink/?linkid=830387
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "ptprnt_debug",
+      "type": "cppdbg",
+      "request": "launch",
+      "program": "${workspaceFolder}/builddir/shmem",
+      "args": ["-t Hello"],
+      "stopAtEntry": false,
+      "cwd": "${fileDirname}",
+      "environment": [],
+      "externalConsole": false,
+      "MIMode": "gdb",
+      "setupCommands": [
+        {
+          "description": "Automatische Strukturierung und Einrückung für \"gdb\" aktivieren",
+          "text": "-enable-pretty-printing",
+          "ignoreFailures": true
+        }
+      ]
+    }
+  ]
+}

.vscode/settings.json

@@ -0,0 +1,88 @@
+{
+  "clangd.arguments": ["-background-index", "-compile-commands-dir=builddir/"],
+  "editor.formatOnType": false,
+  "editor.formatOnSave": true,
+  "files.associations": {
+    "cctype": "cpp",
+    "clocale": "cpp",
+    "cmath": "cpp",
+    "cstdarg": "cpp",
+    "cstddef": "cpp",
+    "cstdio": "cpp",
+    "cstdlib": "cpp",
+    "cstring": "cpp",
+    "ctime": "cpp",
+    "cwchar": "cpp",
+    "cwctype": "cpp",
+    "array": "cpp",
+    "atomic": "cpp",
+    "strstream": "cpp",
+    "bit": "cpp",
+    "*.tcc": "cpp",
+    "bitset": "cpp",
+    "cfenv": "cpp",
+    "chrono": "cpp",
+    "codecvt": "cpp",
+    "compare": "cpp",
+    "complex": "cpp",
+    "concepts": "cpp",
+    "condition_variable": "cpp",
+    "cstdint": "cpp",
+    "deque": "cpp",
+    "forward_list": "cpp",
+    "list": "cpp",
+    "map": "cpp",
+    "set": "cpp",
+    "string": "cpp",
+    "unordered_map": "cpp",
+    "unordered_set": "cpp",
+    "vector": "cpp",
+    "exception": "cpp",
+    "algorithm": "cpp",
+    "functional": "cpp",
+    "iterator": "cpp",
+    "memory": "cpp",
+    "memory_resource": "cpp",
+    "numeric": "cpp",
+    "optional": "cpp",
+    "random": "cpp",
+    "ratio": "cpp",
+    "source_location": "cpp",
+    "string_view": "cpp",
+    "system_error": "cpp",
+    "tuple": "cpp",
+    "type_traits": "cpp",
+    "utility": "cpp",
+    "fstream": "cpp",
+    "initializer_list": "cpp",
+    "iomanip": "cpp",
+    "iosfwd": "cpp",
+    "iostream": "cpp",
+    "istream": "cpp",
+    "limits": "cpp",
+    "mutex": "cpp",
+    "new": "cpp",
+    "numbers": "cpp",
+    "ostream": "cpp",
+    "semaphore": "cpp",
+    "shared_mutex": "cpp",
+    "sstream": "cpp",
+    "stdexcept": "cpp",
+    "stop_token": "cpp",
+    "streambuf": "cpp",
+    "thread": "cpp",
+    "cinttypes": "cpp",
+    "typeindex": "cpp",
+    "typeinfo": "cpp",
+    "valarray": "cpp",
+    "variant": "cpp",
+    "csignal": "cpp",
+    "any": "cpp",
+    "regex": "cpp",
+    "future": "cpp",
+    "charconv": "cpp",
+    "*.ipp": "cpp"
+  },
+  "clang-tidy.buildPath": "builddir/",
+  "clangd.onConfigChanged": "restart",]
+}

meson.build

@@ -0,0 +1,34 @@
+project('shmem', 'cpp',
+    version: 'v0.1.0-'+run_command('git', 'rev-parse',  '--short', 'HEAD', check: true).stdout().strip(),
+    license: 'GPLv3',
+    default_options : ['c_std=c11', 'cpp_std=c++17']    
+)
+
+log_dep = dependency('spdlog')
+fmt_dep = dependency('fmt')
+
+incdir = include_directories('src')
+
+subdir('src')
+
+executable(
+    'shmem', 
+    'src/main.cpp',
+    install: true,
+    dependencies : [log_dep, fmt_dep],
+    include_directories: incdir,
+    sources: [srcs],
+    cpp_args : ['-DPROJ_VERSION="'+meson.project_version()+'"'],
+)
+
+
+### Unit tests
+
+# GTest
+gtest_proj = subproject('gtest')
+gtest_dep = gtest_proj.get_variable('gtest_main_dep')
+if not gtest_dep.found()
+    error('MESON_SKIP_TEST: gtest not installed.')
+endif
+
+subdir('tests')

src/main.cpp

@@ -0,0 +1,6 @@
+#include <spdlog.h>
+
+int main (int, char**) {
+    spdlog::info("shmem version  {}", PROJECT_VERSION);
+    return 0;
+}

src/meson.build

@@ -0,0 +1,3 @@
+srcs = [
+    
+]

subprojects/gtest.wrap

@@ -0,0 +1,16 @@
+[wrap-file]
+directory = googletest-1.14.0
+source_url = https://github.com/google/googletest/archive/refs/tags/v1.14.0.tar.gz
+source_filename = gtest-1.14.0.tar.gz
+source_hash = 8ad598c73ad796e0d8280b082cebd82a630d73e73cd3c70057938a6501bba5d7
+patch_filename = gtest_1.14.0-1_patch.zip
+patch_url = https://wrapdb.mesonbuild.com/v2/gtest_1.14.0-1/get_patch
+patch_hash = 2e693c7d3f9370a7aa6dac802bada0874d3198ad4cfdf75647b818f691182b50
+source_fallback_url = https://github.com/mesonbuild/wrapdb/releases/download/gtest_1.14.0-1/gtest-1.14.0.tar.gz
+wrapdb_version = 1.14.0-1
+
+[provide]
+gtest = gtest_dep
+gtest_main = gtest_main_dep
+gmock = gmock_dep
+gmock_main = gmock_main_dep

tests/meson.build

@@ -0,0 +1,12 @@
+tests = [
+        ]
+
+foreach test : tests
+    test(test.get(0),
+         executable(test.get(1),
+                    sources: test.get(2),
+                    include_directories: incdir,
+                    dependencies: [gtest_dep, usb_dep, log_dep, pangocairo_dep, cli11_dep]
+         )
+    )
+endforeach