quick revs

sgiadditionalfuncs.h

#ifndef MYUID_IRIX_H
#define MYUID_IRIX_H

#include <string.h>
#include <config.h>

inline size_t strnlen (const char *string, size_t maxlen)
{
          const char *end = memchr (string, '\0', maxlen);
            return end ? (size_t) (end - string) : maxlen;
}

inline char * strndup(char const *s, size_t n)
{
        size_t len = strnlen (s, n);
        char *new = malloc (len + 1);

        if (new == NULL)
                return NULL;
        new[len] = '\0';
        return memcpy (new, s, len);
}


#endif