godot/core/string/print_string.h

/*************************************************************************/
/*  print_string.h                                                       */
/*************************************************************************/
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/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
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#ifndef PRINT_STRING_H
#define PRINT_STRING_H

#include "core/string/ustring.h"

extern void (*_print_func)(String);

typedef void (*PrintHandlerFunc)(void *, const String &p_string, bool p_error);

struct PrintHandlerList {
	PrintHandlerFunc printfunc = nullptr;
	void *userdata = nullptr;

	PrintHandlerList *next = nullptr;

	PrintHandlerList() {}
};

void add_print_handler(PrintHandlerList *p_handler);
void remove_print_handler(PrintHandlerList *p_handler);

extern bool _print_line_enabled;
extern bool _print_error_enabled;
extern void print_line(String p_string);
extern void print_error(String p_string);
extern void print_verbose(String p_string);

#endif // PRINT_STRING_H