.devcontainer/Dockerfile

@@ -1,55 +0,0 @@
-FROM ubuntu:noble
-
-# Official workaround for "groupadd: GID '1000' already exists"
-RUN userdel -r ubuntu
-
-# Set non-interactive mode for apt-get
-ENV DEBIAN_FRONTEND=noninteractive
-
-# Install basic dependencies for compilation
-RUN apt-get update && apt-get install -y --no-install-recommends \
-    build-essential \
-    gcc \
-    gcc-multilib \
-    g++-multilib \
-    make \
-    wget \
-    unzip \
-    git \
-    gdb \
-    libc6-dbg \
-    valgrind \
-    strace \
-    clang-format \
-    python3 python3-pip python3-venv \
-    && apt-get clean && rm -rf /var/lib/apt/lists/*
-
-# Create a virtual environment and install colour-valgrind
-RUN python3 -m venv /opt/venv && \
-    /opt/venv/bin/pip install colour-valgrind
-
-# Add the virtual environment to PATH for all users
-ENV PATH="/opt/venv/bin:$PATH"
-
-# Download and install Premake5
-RUN wget https://github.com/premake/premake-core/releases/download/v5.0.0-beta5/premake-5.0.0-beta5-linux.tar.gz \
-    && tar -xvf premake-5.0.0-beta5-linux.tar.gz \
-    && mv premake5 /usr/local/bin/ \
-    && chmod +x /usr/local/bin/premake5 \
-    && rm premake-5.0.0-beta5-linux.tar.gz
-
-ARG USERNAME=vscode
-ARG USER_UID=1000
-ARG USER_GID=$USER_UID
-
-# Create the user
-RUN groupadd --gid $USER_GID $USERNAME \
-    && useradd --uid $USER_UID --gid $USER_GID -m $USERNAME \
-    #
-    # [Optional] Add sudo support. Omit if you don't need to install software after connecting.
-    && apt-get update \
-    && apt-get install -y sudo \
-    && echo $USERNAME ALL=\(root\) NOPASSWD:ALL > /etc/sudoers.d/$USERNAME \
-    && chmod 0440 /etc/sudoers.d/$USERNAME
-
-USER $USERNAME

.devcontainer/devcontainer.json

@@ -1,32 +0,0 @@
-{
-    "name": "MonitorRam Dev Container",
-    "build": {
-        "context": "..",
-        "dockerfile": "./Dockerfile"
-    },
-    "capAdd": [
-        "SYS_PTRACE"
-    ],
-    "securityOpt": [
-        "seccomp=unconfined"
-    ],
-    "customizations": {
-        "vscode": {
-            "extensions": [
-                "ms-vscode.cpptools-extension-pack"
-            ],
-            "settings": {
-                "C_Cpp.clang_format_style": "file",
-                "C_Cpp.formatting": "clangFormat",
-                "editor.formatOnSave": true
-            }
-        }
-    },
-    "runArgs": [
-        "--network=host"
-    ],
-    "forwardPorts": [
-        3000
-    ],
-    "remoteUser": "vscode"
-}

.github/workflows/build.yml

@@ -14,7 +14,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  PREMAKE_VERSION: "5.0.0-beta5"
+  PREMAKE_VERSION: "5.0.0-beta2"
 
 jobs:
   build-linux:
@@ -47,12 +47,12 @@ jobs:
           sudo apt-get install crossbuild-essential-arm64 -y
 
       - name: Install Premake5
-        uses: diamante0018/setup-premake@v0.0.2
+        uses: diamante0018/setup-premake@master
         with:
           version: ${{ env.PREMAKE_VERSION }}
 
       - name: Generate project files
-        run: premake5 gmake
+        run: premake5 gmake2
 
       - name: Set up problem matching
         uses: ammaraskar/gcc-problem-matcher@master

.vscode/launch.json

@@ -1,51 +0,0 @@
-{
-    "version": "0.2.0",
-    "configurations": [
-        {
-            "name": "GDB Debug (Debug Build)",
-            "type": "cppdbg",
-            "request": "launch",
-            "program": "${workspaceFolder}/build/bin/x64/Debug/MonitorRam",
-            "args": [
-                ""
-            ], // Arguments to pass to your program
-            "stopAtEntry": false,
-            "cwd": "${workspaceFolder}",
-            "environment": [],
-            "externalConsole": false,
-            "MIMode": "gdb",
-            "miDebuggerPath": "/usr/bin/gdb", // Path to gdb inside the container
-            "setupCommands": [
-                {
-                    "description": "Enable pretty-printing for gdb",
-                    "text": "-enable-pretty-printing",
-                    "ignoreFailures": true
-                }
-            ],
-            "preLaunchTask": "build-debug" // Task to build the Debug version
-        },
-        {
-            "name": "GDB Debug (Release Build)",
-            "type": "cppdbg",
-            "request": "launch",
-            "program": "${workspaceFolder}/build/bin/x64/Release/MonitorRam",
-            "args": [
-                ""
-            ], // Arguments to pass to your program
-            "stopAtEntry": false,
-            "cwd": "${workspaceFolder}",
-            "environment": [],
-            "externalConsole": false,
-            "MIMode": "gdb",
-            "miDebuggerPath": "/usr/bin/gdb",
-            "setupCommands": [
-                {
-                    "description": "Enable pretty-printing for gdb",
-                    "text": "-enable-pretty-printing",
-                    "ignoreFailures": true
-                }
-            ],
-            "preLaunchTask": "build-release" // Task to build the Release version
-        }
-    ]
-}

.vscode/tasks.json

@@ -1,54 +0,0 @@
-{
-    "version": "2.0.0",
-    "tasks": [
-        {
-            "label": "generate-makefiles",
-            "type": "shell",
-            "command": "premake5",
-            "args": [
-                "gmake"
-            ], // Generate Makefiles
-            "group": {
-                "kind": "build",
-                "isDefault": false
-            },
-            "problemMatcher": []
-        },
-        {
-            "label": "build-debug",
-            "type": "shell",
-            "command": "make",
-            "args": [
-                "-C",
-                "build",
-                "config=debug_x64"
-            ],
-            "group": {
-                "kind": "build",
-                "isDefault": true
-            },
-            "problemMatcher": [
-                "$gcc"
-            ],
-            "dependsOn": "generate-makefiles"
-        },
-        {
-            "label": "build-release",
-            "type": "shell",
-            "command": "make",
-            "args": [
-                "-C",
-                "build",
-                "config=release_x64"
-            ],
-            "group": {
-                "kind": "build",
-                "isDefault": false
-            },
-            "problemMatcher": [
-                "$gcc"
-            ],
-            "dependsOn": "generate-makefiles"
-        }
-    ]
-}

LICENSE

@@ -1,6 +1,6 @@
 BSD 3-Clause License
 
-Copyright (c) 2025, diamante0018
+Copyright (c) 2022, Edoardo Sanguineti
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without

premake5.lua

@@ -38,7 +38,7 @@ end
 filter "configurations:Release"
 	optimize "Size"
 	defines "NDEBUG"
-	fatalwarnings "All"
+	flags "FatalCompileWarnings"
 filter {}
 
 filter "configurations:Debug"

src/main.c

@@ -1,6 +1,5 @@
 #include <signal.h>
 #include <stdio.h>
-#include <string.h>
 #include <unistd.h>
 
 #include "common.h"
@@ -20,12 +19,7 @@ int main(int argc, char* argv[]) {
   }
 
   struct sigaction act;
-  memset(&act, 0, sizeof(act));
-
   act.sa_handler = sigint_handler;
-  sigemptyset(&act.sa_mask); // Initialize the signal mask to empty
-  act.sa_flags = 0;          // Set flags to 0
-
   sigaction(SIGINT, &act, NULL);
 
   int result = setup(argv[1]);

src/monitor.c

@@ -1,4 +1,3 @@
-#include <assert.h>
 #include <errno.h>
 #include <signal.h>
 #include <stdio.h>
@@ -109,13 +108,6 @@ static int is_process_wild(int curr_real_mem, int peak_real_mem,
 }
 
 int setup(const char* pid) {
-  assert(pid);
-
-  if (*pid == '\0') {
-    printf("Invalid PID\n");
-    return 1;
-  }
-
   memset(&processes, 0, sizeof(processes));
 
   char* command = va("pgrep %s", pid);
@@ -155,6 +147,7 @@ int analyse() {
     status = popen(command, "r");
     if (!status) {
       perror("popen");
+      pclose(status);
       return 1;
     }