p2               1767 core/ngx_string.c     u_char  *p1, *p2, *p;
p2               1780 core/ngx_string.c         for (p2 = p1;
p2               1781 core/ngx_string.c              p2 > (u_char *) base && cmp(p2 - size, p) > 0;
p2               1782 core/ngx_string.c              p2 -= size)
p2               1784 core/ngx_string.c             ngx_memcpy(p2, p2 - size, size);
p2               1787 core/ngx_string.c         ngx_memcpy(p2, p, size);
p2                 75 core/ngx_times.c     u_char          *p0, *p1, *p2, *p3;
p2                150 core/ngx_times.c     p2 = &cached_http_log_time[slot][0];
p2                152 core/ngx_times.c     (void) ngx_sprintf(p2, "%02d/%s/%d:%02d:%02d:%02d %c%02d%02d",
p2                174 core/ngx_times.c     ngx_cached_http_log_time.data = p2;