#pragma once

#include <time.h>
#include <stdint.h>

enum ResultFlags {
    /// Execution Result ///
    // No other error occured, output may be graded
    // OK
    Ok = 1 << 0,
    // At least one error occured
    // See "Error" for all of them
    // ERR
    Err = 1 << 1,

    /// Grader Result       ///
    // The program gave correct output with no errors
    // AC
    Accepted = 1 << 2,
    // The program got Err OR Wrong Answer
    // RJ
    Rejected = 1 << 3,

    /// Errors ///
    // Set if memory limit is exceeded
    // MLE
    MemoryLimitExceeded = 1 << 4,
    // Set if timelimit triggered termination
    // TLE
    TimeLimitExceeded = 1 << 5,
    // Code gave the wrong result
    // WA
    WrongAnswer = 1 << 6,
    // Given if program tampers with the runtime (unused)
    // TD
    TamperingDetected = 1 << 7,
    // Set if program retuns non-zero exit code
    // PE
    ProgramError = 1 << 8,
    // Occurs if a non-listed error occurs
    // (Details given in comment)
    // OE
    OtherError = 1 << 9,

    /// Status ///
    // Set if the run result is final (all flags set)
    Final = 1 << 10,
    // If all Execution flags are set
    ExecutionFinal = 1 << 11,

    /// Misc. ///
    // Nice!
    // NIC
    Nice = 1 << 31,
};

struct {
    // Specifies extra feedback
    char feedback[256];
    time_t runtime;
    int maxRss;
    int flags;
    int exitCode;
} typedef RunResult;

typedef struct {
    uint8_t* data;
    uint64_t size;
} SerializationResult;