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Unused Global Declaration

Reports the global function and variable declarations that are never used and can be removed safely.

Locating this inspection

By ID

Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.

OCUnusedGlobalDeclaration
Via Settings dialog

Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.

Settings or Preferences | Editor | Inspections | C/C++ | Unused code

Availability

By default bundled with

CLion 2024.1,

Can be installed with plugin

CLion, 2024.1

Last modified: 18 June 2024