cpp/openttd-patchpack/source Files · src/statusbar_gui.h

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yexo

(svn r16502) -Fix [FS#2935]: when an AI was suspended while in a function called (indirectly) via call/acall/pcall OpenTTD crashed. Fix this by disallowing AIs to be suspended while called via call/acall/pcall.
IMPORTANT FOR AI WRITERS: AIs can no longer call any DoCommand functions (change anything, build vehicles, etc.) in a function called (indirectly) via call/acall/pcall. Where possible, please rewrite your code so it doesn't use call/acall/pcall

/* $Id$ */

/** @file statusbar_gui.h Functions, definitions and such used only by the GUI. */

#ifndef STATUSBAR_GUI_H
#define STATUSBAR_GUI_H

enum StatusBarInvalidate {
	SBI_SAVELOAD_START,  ///< started saving
	SBI_SAVELOAD_FINISH, ///< finished saving
	SBI_SHOW_TICKER,     ///< start scolling news
	SBI_SHOW_REMINDER,   ///< show a reminder (dot on the right side of the statusbar)
	SBI_NEWS_DELETED,    ///< abort current news display (active news were deleted)
	SBI_END
};

bool IsNewsTickerShown();
void ShowStatusBar();

#endif /* STATUSBAR_GUI_H */