[Overview][Constants][Types][Procedures and functions] Reference for unit 'strutils' (#rtl)

PosSet

Return the position in a string of any character out of a set of characters

Declaration

Source position: line 0

function PosSet(

  const c: TSysCharSet;

  const s: ansistring

):Integer;

function PosSet(

  const c: String;

  const s: ansistring

):Integer;

Description

PosSetreturns the position in sof the first found character which is in the set c. If none of the characters in cis found in s, then 0is returned.

Errors

None.

See also

PosEx

  

Search for the occurance of a character in a string, starting at a certain position.

PosSetEx

  

Return the position in a string of any character out of a set of characters, starting at a certain position

#rtl.system.pos

  

Search for substring in a string.

RPosEx

  

Find last occurrence substring or character in a string, starting at a certain position