[PATCH v9 0/13] implement dlmem() function

[stsp]

Just to be more constructive, here is the
example:

void *dlopen_with_offset(const char *file, off_t offset, int flags)
{
     off_t len;
     void *addr;
     void *handle;
     int fd;

     fd = open(file, O_RDONLY);
     if (fd == -1)
         return NULL;
     len = lseek(fd, 0, SEEK_END);
     lseek(fd, 0, SEEK_SET);
     if (len <= offset)
       goto err_close;
     len -= offset;
     /* if offset unaligned then just use read() */
     if (offset & (PAGE_SIZE - 1)) {
         int rd;
         addr = mmap(NULL, len, PROT_READ | PROT_WRITE,
                     MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
         if (addr == MAP_FAILED)
             goto err_close;
         rd = read(fd, addr, len);
         if (rd != len) {
             munmap(addr, len);
             goto err_close;
         }
     } else {
         addr = mmap(NULL, len, PROT_READ, MAP_PRIVATE, fd, offset);
     }
     close(fd);
     if (addr == MAP_FAILED)
         return NULL;
     handle = dlmem(addr, len, flags, NULL);
     munmap(addr, len);
     return handle;

err_close:
     close(fd);
     return NULL;
}


Does it parse an elf headers?
If so - where?