Crate zng_envCopy item path

Macros§

• init
  Inits process metadata, calls process start handlers and defines the process lifetime in main.
• on_process_start
  Register a FnOnce(&ProcessStartArgs) closure to be called on init!.

Structs§

• About
  Metadata about the app and main crate.
• ProcessExitArgs
  Arguments for on_process_exit handlers.
• ProcessStartArgs
  Arguments for on_process_start handlers.

Enums§

• ProcessLifetimeState
  Defines the state of the current process instance.

Functions§

• about
  Gets metadata about the application.
• assert_inited
  Panics with an standard message if zng::env::init!() was not called or was not called correctly.
• bin
  Gets a path relative to the package binaries.
• cache
  Gets a path relative to the cache directory for the app.
• clear_cache
  Removes all cache files possible.
• config
  Gets a path relative to the user config directory for the app.
• exit
  Terminates the current process with the specified exit code.
• init_built_res
  Sets a custom path for the “built resources” override checked by res in debug builds.
• init_cache
  Sets a custom cache path.
• init_config
  Sets a custom original_config path.
• init_res
  Sets a custom res path.
• migrate_cache
  Save new_path as the new cache path and make a best effort to move existing cache files.
• migrate_config
  Copied all config to new_path and saves it as the config path.
• on_process_exit
  Register a handler to run once when the current process exits.
• original_config
  Config path before migration.
• process_lifetime_state
  Get the state of the current process instance.
• res
  Gets a path relative to the package resources.