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

AnsiStrPos

Return position of one null-terminated substring in another

Declaration

Source position: sysansih.inc line 25

function AnsiStrPos(

  str: PChar;

  substr: PChar

):PChar;

Description

AnsiStrPosreturns a pointer to the first occurrence of SubStrin Str. If SubStrdoes not occur in Strthen Nilis returned.

Errors

An access violation may occur if either Stror SubStrpoint 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.