first commit

.gitignore

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+# ====================================================================
+# CMake Build Outputs
+# ====================================================================
+build/
+
+# ====================================================================
+# Compiled Binary Files
+# ====================================================================
+*.o
+*.obj
+*.out
+*.exe
+*.app

.vscode/launch.json

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+{
+    "version": "0.2.0",
+    "configurations": [
+        
+        {
+            "name": "Debug Server",
+            "type": "cppdbg",
+            "request": "launch",
+            "program": "${command:cmake.launchTargetPath}",
+            "args": [],
+            "stopAtEntry": false,
+            "cwd": "${workspaceFolder}",
+            "environment": [],
+            "externalConsole": false,
+            "MIMode": "gdb",
+            "setupCommands": [
+                {
+                    "description": "Enable pretty-printing for gdb",
+                    "text": "-enable-pretty-printing",
+                    "ignoreFailures": true
+                }
+            ]
+        }
+    ]
+}

.vscode/settings.json

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+{
+    "cmake.sourceDirectory": "${workspaceFolder}",
+    "cmake.buildDirectory": "${workspaceFolder}/build",
+    "C_Cpp.default.configurationProvider": "ms-vscode.cmake-tools",
+    
+    "VsCodeTaskButtons.tasks": [
+        {
+            "label": "Run Both",
+            "task": "Run Server + Client Together"
+        },
+        {
+            "label": "Run Server",
+            "task": "Run Server"
+        },
+        {
+            "label": "Run Client",
+            "task": "Run Client"
+        }
+    ]
+}

.vscode/tasks.json

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+{
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "Run Server",
+            "type": "shell",
+            "command": "./server_app",
+            "options": {
+                "cwd": "${workspaceFolder}/build/src/server"
+            },
+            "presentation": {
+                "group": "network_group",
+                "panel": "dedicated",
+                "clear": true
+            }
+        },
+        {
+            "label": "Run Client",
+            "type": "shell",
+            "command": "./client_app",
+            "options": {
+                "cwd": "${workspaceFolder}/build/src/client"
+            },
+            "presentation": {
+                "group": "network_group",
+                "panel": "dedicated",
+                "clear": true
+            }
+        },
+        {
+            "label": "Run Server + Client Together",
+            "dependsOn": [
+                "Run Server",
+                "Run Client"
+            ],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            },
+            "presentation": {
+                "reveal": "always",
+                "panel": "shared"
+            }
+        }
+    ]
+}

CMakeLists.txt

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+cmake_minimum_required(VERSION 3.15)
+project(IPC LANGUAGES C)
+
+# set(CMAKE_C_STANDARD 11)
+# set(CMAKE_C_STANDARD_REQUIRED ON)
+
+add_subdirectory(src/server)
+add_subdirectory(src/client)

README.md

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+# Linux IPC Implementations
+
+This project was created for a lab exercise in Operating Systems at my university and features some Linux IPC implementations. Enjoy!
+
+### Prerequisites
+
+- Linux operating system
+- GCC compiler
+- Standard C library headers
+
+### Installation
+
+```bash
+$ git clone https://git.magnusku.de/David_Heunisch/liux-ipc-demo.git
+$ cd liux-ipc-demo
+make
+```

src/client/CMakeLists.txt

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+add_executable(client_app client_main.c)
+
+target_include_directories(client_app PRIVATE ${CMAKE_SOURCE_DIR}/src/shared)

src/client/client_main.c

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+#include <stdio.h>
+
+int main(void) {
+    printf("Hello from Client!\n");
+    return 0;
+}

src/server/CMakeLists.txt

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+add_executable(server_app server_main.c)
+
+target_include_directories(server_app PRIVATE ${CMAKE_SOURCE_DIR}/src/shared)

src/server/server_main.c

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+#include <stdio.h>
+
+int main(void) {
+    printf("Hello from Server!\n");
+    return 0;
+}