godot/core/error/error_list.h

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/*  error_list.h                                                          */
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#ifndef ERROR_LIST_H
#define ERROR_LIST_H

/** Error List. Please never compare an error against FAILED
 * Either do result != OK , or !result. This way, Error fail
 * values can be more detailed in the future.
 *
 * This is a generic error list, mainly for organizing a language of returning errors.
 *
 * Errors:
 * - Are added to the Error enum in core/error/error_list.h
 * - Have a description added to error_names in core/error/error_list.cpp
 * - Are bound with BIND_CORE_ENUM_CONSTANT() in core/core_constants.cpp
 * - Have a matching Android version in platform/android/java/lib/src/org/godotengine/godot/error/Error.kt
 */

enum Error { … };

extern const char *error_names[];

#endif // ERROR_LIST_H