IsCombining function

In unit LazUnicode

Determines if the specified value is a combining codepoint.

Declaration

pascal

function IsCombining(const AChar: PChar): Boolean

Arguments

AChar

Codepoint to examine in the function.

Function result

True when the codepoint represents a Unicode combining character.

Description

Determines if the specified value is a combining codepoint. Please note, there are many more rules for combining codepoints.The diacritical marks handled in the function are only a subset of the possible Unicode values. For platforms that require UTF-16, UTF16IsCombining is called to get the return value for the specified codepoint. For other platforms, UTF8IsCombining is called to examine the codepoint.

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.