dcr 0.8.4

DCR is a utility for managing C/C++ projects in a Cargo-like style.
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---
sidebar_label: IDE Integration
---

# IDE Integration

## VS Code

```bash
dcr gen vscode
```

Generates in `.vscode/`:

| File | Purpose |
|------|---------|
| `tasks.json` | `build` task (dcr build) |
| `launch.json` | Debug launch configuration |
| `settings.json` | clangd/IntelliSense: include paths, standard |
| `extensions.json` | Recommends vscode-clangd, vscode-lldb |

## CLion

```bash
dcr gen clion
```

Generates in `.idea/`:

| File | Purpose |
|------|---------|
| `externalTools.xml` | Build, Run, Clean, Test as external tools |
| `customTargets.xml` | Custom build targets |
| `misc.xml` | C/C++ project settings |
| `runConfigurations/<name>.xml` | Per-binary run configurations |

## compile_commands.json

```bash
dcr gen compile-commands
```

Generates `compile_commands.json` at project root. Standard format for clangd, C/C++ IntelliSense, static analyzers.

## project-info

```bash
dcr gen project-info
```

Outputs JSON array with project metadata (see [gen-commands](/docs/commands/gen-commands)).