using System;
using System.IO;
using System.Text;
using System.Text.RegularExpressions;
using Cpp2IlInjected;

namespace Pathfinding.Ionic.Zip
{
	// Token: 0x02000015 RID: 21
	[Token(Token = "0x2000015")]
	internal static class SharedUtilities
	{
		// Token: 0x06000047 RID: 71 RVA: 0x00002118 File Offset: 0x00000318
		[Token(Token = "0x6000047")]
		[Address(RVA = "0x5F9D60", Offset = "0x5F8B60", VA = "0x1805F9D60")]
		public static long GetFileLength(string fileName)
		{
			return 0L;
		}

		// Token: 0x06000048 RID: 72 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x6000048")]
		[Address(RVA = "0x5FA9B0", Offset = "0x5F97B0", VA = "0x1805FA9B0")]
		private static string SimplifyFwdSlashPath(string path)
		{
			return null;
		}

		// Token: 0x06000049 RID: 73 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x6000049")]
		[Address(RVA = "0x5F9EF0", Offset = "0x5F8CF0", VA = "0x1805F9EF0")]
		public static string NormalizePathForUseInZipFile(string pathName)
		{
			return null;
		}

		// Token: 0x0600004A RID: 74 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x600004A")]
		[Address(RVA = "0x5FAB40", Offset = "0x5F9940", VA = "0x1805FAB40")]
		internal static byte[] StringToByteArray(string value, Encoding encoding)
		{
			return null;
		}

		// Token: 0x0600004B RID: 75 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x600004B")]
		[Address(RVA = "0x5FAAC0", Offset = "0x5F98C0", VA = "0x1805FAAC0")]
		internal static byte[] StringToByteArray(string value)
		{
			return null;
		}

		// Token: 0x0600004C RID: 76 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x600004C")]
		[Address(RVA = "0x5FAB70", Offset = "0x5F9970", VA = "0x1805FAB70")]
		internal static string Utf8StringFromBuffer(byte[] buf)
		{
			return null;
		}

		// Token: 0x0600004D RID: 77 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x600004D")]
		[Address(RVA = "0x5FAA80", Offset = "0x5F9880", VA = "0x1805FAA80")]
		internal static string StringFromBuffer(byte[] buf, Encoding encoding)
		{
			return null;
		}

		// Token: 0x0600004E RID: 78 RVA: 0x00002130 File Offset: 0x00000330
		[Token(Token = "0x600004E")]
		[Address(RVA = "0x5FA870", Offset = "0x5F9670", VA = "0x1805FA870")]
		internal static int ReadSignature(Stream s)
		{
			return 0;
		}

		// Token: 0x0600004F RID: 79 RVA: 0x00002148 File Offset: 0x00000348
		[Token(Token = "0x600004F")]
		[Address(RVA = "0x5FA660", Offset = "0x5F9460", VA = "0x1805FA660")]
		internal static int ReadEntrySignature(Stream s)
		{
			return 0;
		}

		// Token: 0x06000050 RID: 80 RVA: 0x00002160 File Offset: 0x00000360
		[Token(Token = "0x6000050")]
		[Address(RVA = "0x5FA810", Offset = "0x5F9610", VA = "0x1805FA810")]
		internal static int ReadInt(Stream s)
		{
			return 0;
		}

		// Token: 0x06000051 RID: 81 RVA: 0x00002178 File Offset: 0x00000378
		[Token(Token = "0x6000051")]
		[Address(RVA = "0x5FAC00", Offset = "0x5F9A00", VA = "0x1805FAC00")]
		private static int _ReadFourBytes(Stream s, string message)
		{
			return 0;
		}

		// Token: 0x06000052 RID: 82 RVA: 0x00002190 File Offset: 0x00000390
		[Token(Token = "0x6000052")]
		[Address(RVA = "0x5F9970", Offset = "0x5F8770", VA = "0x1805F9970")]
		internal static long FindSignature(Stream stream, int SignatureToFind)
		{
			return 0L;
		}

		// Token: 0x06000053 RID: 83 RVA: 0x000021A8 File Offset: 0x000003A8
		[Token(Token = "0x6000053")]
		[Address(RVA = "0x5F95A0", Offset = "0x5F83A0", VA = "0x1805F95A0")]
		internal static DateTime AdjustTime_Reverse(DateTime time)
		{
			return default(DateTime);
		}

		// Token: 0x06000054 RID: 84 RVA: 0x000021C0 File Offset: 0x000003C0
		[Token(Token = "0x6000054")]
		[Address(RVA = "0x5FA0D0", Offset = "0x5F8ED0", VA = "0x1805FA0D0")]
		internal static DateTime PackedToDateTime(int packedDateTime)
		{
			return default(DateTime);
		}

		// Token: 0x06000055 RID: 85 RVA: 0x000021D8 File Offset: 0x000003D8
		[Token(Token = "0x6000055")]
		[Address(RVA = "0x5F98A0", Offset = "0x5F86A0", VA = "0x1805F98A0")]
		internal static int DateTimeToPacked(DateTime time)
		{
			return 0;
		}

		// Token: 0x06000056 RID: 86 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x6000056")]
		[Address(RVA = "0x5F9750", Offset = "0x5F8550", VA = "0x1805F9750")]
		public static void CreateAndOpenUniqueTempFile(string dir, out Stream fs, out string filename)
		{
		}

		// Token: 0x06000057 RID: 87 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x6000057")]
		[Address(RVA = "0x5F9E80", Offset = "0x5F8C80", VA = "0x1805F9E80")]
		public static string InternalGetTempFileName()
		{
			return null;
		}

		// Token: 0x06000058 RID: 88 RVA: 0x0000206A File Offset: 0x0000026A
		[Token(Token = "0x6000058")]
		[Address(RVA = "0x5F9C40", Offset = "0x5F8A40", VA = "0x1805F9C40")]
		internal static string GenerateRandomStringImpl(int length, int delta)
		{
			return null;
		}

		// Token: 0x06000059 RID: 89 RVA: 0x000021F0 File Offset: 0x000003F0
		[Token(Token = "0x6000059")]
		[Address(RVA = "0x5FA900", Offset = "0x5F9700", VA = "0x1805FA900")]
		internal static int ReadWithRetry(Stream s, byte[] buffer, int offset, int count, string FileName)
		{
			return 0;
		}

		// Token: 0x0400002F RID: 47
		[Token(Token = "0x400002F")]
		private static Regex doubleDotRegex1;

		// Token: 0x04000030 RID: 48
		[Token(Token = "0x4000030")]
		private static Encoding ibm437;

		// Token: 0x04000031 RID: 49
		[Token(Token = "0x4000031")]
		private static Encoding utf8;
	}
}