strrev.c File Reference

#include <precomp.h>

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Functions
char *CDECL	_strrev (char *s)

Function Documentation

_strrev()

char *CDECL _strrev

(

char *

s

)

Definition at line 16 of file strrev.c.

{
    char a, *b, *e;
    b=e=s;
    while (*e)
        e++;
    e--; /* start at last char, not NULL char */
    while ( b < e )
    {
        a=*b;
        *b=*e;
        *e=a;
        b++;
        e--;
    }
    return s; /* return ptr to beginning of string */
}