Developer Reference for Intel® oneAPI Math Kernel Library for C

ID 766684
Date 12/16/2022
Public

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Document Table of Contents

lsame

Tests two characters for equality regardless of the case.

Syntax

int lsame( const char* ca, const char* cb, int lca, int lcb );

Include Files
  • mkl.h
Input Parameters

Name

Type

Description

ca, cb

const char*

Pointers to the single characters to be compared

lca, lcb

int

Lengths of the input character strings, equal to one.

Description

This logical function checks whether two characters are equal regardless of the case.

Return Values

Name

Type

Description

val

int

Result of the comparison:

  • a non-zero value if ca is the same letter as cb, maybe except for the case.
  • zero if ca and cb are different letters for whatever cases.