[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'sysutils' (#rtl)

AnsiStrPos

Return position of one null-terminated substring in another

Declaration

Source position: sysansih.inc line 19

function AnsiStrPos(

  str: PChar;

  substr: PChar

):PChar;

Description

AnsiStrPos returns a pointer to the first occurrence of SubStr in Str. If SubStr does not occur in Str then Nil is returned.

Errors

An access violation may occur if either Str or SubStr point to invalid memory.

See also

AnsiPos

  

Return Position of one ansistring in another.

AnsiStrScan

  

Find first occurrence of a character in a null-terminated string.

AnsiStrRScan

  

Find last occurrence of a character in a null-terminated string.


Documentation generated on: May 14 2021