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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

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

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

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.