Reference for package '#rtl'

PosSet

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

Declaration

Source position: strutils.pp line 238

  function PosSet(const c: TSysCharSet; const s: ansistring) : SizeInt;
  function PosSet(const c: string; const s: ansistring) : SizeInt;

Description

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

Errors

None.

See also

Name Description
PosEx Search for the occurrence 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
RPosEx Find last occurrence substring or character in a string, starting at a certain position
#rtl.system.pos Search for substring in a string.