PxBcmp()

Compare two byte areas.

APPLIES TO

8.2.0

SYNOPSIS
PxInt_t PxBcmp(PxUChar_t const *s, PxUChar_t const *d, PxSize_t len);
ARGUMENTS






s




Address of first byte areas to compare


















d




Address of second byte areas to compare


















len




Number of bytes to be compared

















RETURN VALUES






    

  • 

    0 if the compare byte areas are equal
    

    • 

  • 

    Nonzero value if the compare byte areas are not equal
    

    • 







DESCRIPTION










PxBcmp compares the byte areas of length len starting at s or d, respectively. It returns 0, if they are equal, and nonzero otherwise.



























USAGE








#include "pxdef.h"

PxInt_t comp = PxBcmp(str1, str2, length);