user-notification: 'productify' the user-warning system

* Rename user_warning to user_notification
* Add warning and error types (in addition to the existing deprecated)
* Simplify logic when emitting a user notification after forking; we
  don't need to copy the notification data since we're in a new
  process and have total control over that memory.
This commit is contained in:
Daniel Eklöf 2020-07-30 18:57:21 +02:00
parent 79c17f44d9
commit f6533a71e4
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8 changed files with 127 additions and 62 deletions

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@ -206,12 +206,6 @@ enum term_surface {
TERM_SURF_BUTTON_CLOSE,
};
struct user_warning {
enum { USER_WARNING_DEPRECATION } kind;
char *text;
};
typedef tll(struct user_warning) user_warning_list_t;
struct terminal {
struct fdm *fdm;
struct reaper *reaper;