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ChrCmpIA function (shlwapi.h)

  • Article

Performs a comparison between two characters. The comparison is not case-sensitive.

Syntax

BOOL ChrCmpIA(
  [in] WORD w1,
  [in] WORD w2
);

Parameters

[in] w1

Type: WORD

The first character to be compared.

[in] w2

Type: WORD

The second character to be compared.

Return value

Type: BOOL

Returns zero if the two characters are the same, or nonzero otherwise.

Remarks

Note

The shlwapi.h header defines ChrCmpI as an alias which automatically selects the ANSI or Unicode version of this function based on the definition of the UNICODE preprocessor constant. Mixing usage of the encoding-neutral alias with code that not encoding-neutral can lead to mismatches that result in compilation or runtime errors. For more information, see Conventions for Function Prototypes.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional, Windows XP [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header shlwapi.h
Library Shlwapi.lib
DLL Shlwapi.dll (version 4.71 or later)