Lines Matching defs:rc
704 int rc = 0;728 rc = read(fd1, p, brtr);729 if (rc < 0)731 if (rc == 0)733 p += rc;734 brtr -= rc;740 rc = write(fd2, p, brtw);741 if (rc < 0)743 if (rc == 0)745 p += rc;746 brtw -= rc;749 rc = 0;752 rc = -1;760 return rc;