Class 

Description 

EIdExtensionAlreadyExists 

 

EIdFailedToRetreiveTimeZoneInfo 

Exception raised when the Time Zone could not be retrieved. 

TIdInterfacedObject 

 

TIdMimeTable 

Provides access to MIME types for the local computer. 

Constant 

Description 

LWS 

LWS is a constant that represents the legal whitespace characters that can appear in the headers for a MIME-encoded Internet message. 

monthnames 

Represents an array of short month names. 

TIME_BASEDATE 

TIME_BASEDATE is the default value for the TIdTime.BaseDate property. 

UNIXSTARTDATE 

 

wdays 

Represents the short names for days of the week. 

Enumeration 

Description 

TIdWin32Type 

Indicates the Windows platform and operating system for an Indy application. 

Function 

Description 

ABNFToText 

Converts ABNF rules and data to plain text. 

BinStrToInt 

Converts a string representing bits to an integer value. 

BreakApart 

Separates a string into a list of tokens using a specified delimiter. 

CardinalToFourChar 

Converts a Cardinal value to its representation as a four character string. 

CharRange 

 

CharToHex 

Converts a character to its representation as a two-byte hexadecimal value with a prefix. 

CommaSeparatedToStringList 

Fills a string list with values from a comma-delimited string. 

CompareDateTime 

 

CopyBytesToHostCardinal 

Converts binary values from network byte order to host-specific byte order for the data type. 

CopyBytesToHostWord 

Converts binary values from network byte order to host-specific byte order for the data type. 

CopyFileTo 

Copies the source file to the destination file. 

CopyTIdNetworkCardinal 

Converts binary values from host byte order to network byte order for the data type. 

CopyTIdNetworkWord 

Converts binary values from host byte order to network byte order for the data type. 

DateTimeToUnix 

 

DirectoryExists 

Indicates if the specified path already exists in the local file system. 

DomainName 

 

EnsureMsgIDBrackets 

Ensure the message identifier contains angle brackets used in the NNTP protocol. 

FileSizeByName 

Retrieves the size of a specified file. 

FTPGMTDateTimeToMLS 

 

FTPLocalDateTimeToMLS 

 

FTPMLSToGMTDateTime 

 

FTPMLSToLocalDateTime 

 

GetClockValue 

Gets the current time on the local system as an Integer file time value. 

GetGMTDateByName 

 

GetMIMEDefaultFileExt 

Get the default file extension associated with a MIME type and subtype. 

GetMIMETypeFromFile 

Retrieves the MIME type for a given file. 

GetUniqueFileName 

Generates a unique file name with the specified path, prefix, and file extension. 

GmtOffsetStrToDateTime 

Converts an Internet time difference string to a native date/time value. 

GMTToLocalDateTime 

Converts a GMT time string to the local time. 

IdGetDefaultCharSet 

 

IndyComputerName 

Determines the local host name for the computer system. 

IndyStrToBool 

Converts a string value to its Boolean representation. 

IntToBin 

 

IsBinary 

Determines if a character contains either '0' or '1'. 

IsDomain 

Indicates if a Host address represents a valid Domain name. 

IsFQDN 

Indicates if a Domain name is fully-qualified, but not a top-level domain name. 

IsHex 

Indicates if a character is valid for use in a hexadecimal number. 

IsHostname 

Indicates if a value is a Host name and not an IP address. 

IsLeadChar 

 

IsTopDomain 

Checks an address for the presence of a top-level domain name. 

IsValidIP 

Indicates if an argument contains a valid IP address. 

MakeTempFilename 

Constructs a unique name for a temporary file. 

Max 

Determines the larger of two Integer values. 

MoveChars 

Copies string characters using positions and length. 

OrdFourByteToCardinal 

Converts four byte values to their representation as a Cardinal value. 

ProcessPath 

Resolves a directory path containing relative path information. 

RemoveHeaderEntry 

Extracts a parameter argument and its value from a RFC-complaint message header. 

RightStr 

 

ROL 

Calculates a rotated-left value. 

ROR 

Calculates a rotated-right value. 

RPos 

Finds the index of a search string using a specified starting position. 

SetLocalTime 

Updates the time on the local computer. 

StartsWith 

 

StrInternetToDateTime 

 

StrToCard 

This function converts a string value into a cardinal.. 

StrToDay 

 

StrToMonth 

 

StrToWord 

Converts a string to its representation as a Word value. 

TimeZoneBias 

 

TwoCharToWord 

Converts the specified characters to their representation as a Word data type. 

UnixDateTimeToDelphiDateTime 

 

UpCaseFirst 

 

Win32Type 

Determines the Windows platform and operating system for an Indy application. 

WordToStr 

Converts a Word data type to its string representation. 

WordToTwoBytes 

Converts a Word value and stores the two byte values in a ByteArray. 

WrapText 

 

Type 

Description 

PByte 

This is type PByte. 

PWord 

This is type PWord. 

TIdReadLnFunction 

 

TStringEvent 

 

Variable 

Description 

GDotNetComputerName 

Provides the local computer name on the .Net platform. 

GIdDefaultCharSet 

This is variable GIdDefaultCharSet. 

GOffsetFromUTC 

This is variable GOffsetFromUTC. 

GTimeZoneBias 

This is variable GTimeZoneBias. 

IndyFalseBoolStrs 

String representations of the Boolean value False. 

IndyTrueBoolStrs 

String representations of the Boolean value True.