user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<printUsage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  leave
  ret
```

tool_calls: name: read_data
arguments: tag: D2
datatype: string

tool: D2: %s [--help]

This program acts as an interactive client for membroker, allowing
one to request and return pages to the membroker pool, and query
the current state of membroker and available pages.

Below is a summary of the commands available:
  reserve [pages]: Makes a high-anxiety request for memory pages from
                   membroker. Membroker will return either 0 pages or
                   the full amount requested, and will make every effort
                   to procure memory from other clients, possibly
                   blocking for an indefinitely long period of time.

  reserve-all      Iteratively makes high anxiety requests to membroker,
                   eventually reserving all possible pages.

  request [pages]: Makes a low-anxiety request for memory pages from
                   membroker. Membroker may return fewer pages than
                   requested and will only attempt to procure easily
                   available memory but will not block indefinitely.

  return [pages]:  Return a number of pages previously requested to
                   membroker.

  query:           Print this client's current page balance (i.e. the
                   number of source pages it has made available to
                   membroker - the number of pages membroker has
                   borrowed + the number of pages the client has
                   borrowed)

  query-server:    print the total number of pages currently in
                   membroker's own pool.

  query-total:     print the total number of pages membroker could
                   theorectically loan out; equal to the sum of its own
                   pages plus the maximum number of source pages
                   contributed by all the source clients.

  end:             Terminate the connection to membroker and exit



assistant: ```c
void printUsage(const char *name) {
  printf("%s [--help]\n"
         "\n"
         "This program acts as an interactive client for membroker, allowing\n"
         "one to request and return pages to the membroker pool, and query\n"
         "the current state of membroker and available pages.\n"
         "\n"
         "Below is a summary of the commands available:\n"
         "  reserve [pages]: Makes a high-anxiety request for memory pages from\n"
         "                   membroker. Membroker will return either 0 pages or\n"
         "                   the full amount requested, and will make every effort\n"
         "                   to procure memory from other clients, possibly\n"
         "                   blocking for an indefinitely long period of time.\n"
         "\n"
         "  reserve-all      Iteratively makes high anxiety requests to membroker,\n"
         "                   eventually reserving all possible pages.\n"
         "\n"
         "  request [pages]: Makes a low-anxiety request for memory pages from\n"
         "                   membroker. Membroker may return fewer pages than\n"
         "                   requested and will only attempt to procure easily\n"
         "                   available memory but will not block indefinitely.\n"
         "\n"
         "  return [pages]:  Return a number of pages previously requested to\n"
         "                   membroker.\n"
         "\n"
         "  query:           Print this client's current page balance (i.e. the\n"
         "                   number of source pages it has made available to\n"
         "                   membroker - the number of pages membroker has\n"
         "                   borrowed + the number of pages the client has\n"
         "                   borrowed)\n"
         "\n"
         "  query-server:    print the total number of pages currently in\n"
         "                   membroker's own pool.\n"
         "\n"
         "  query-total:     print the total number of pages membroker could\n"
         "                   theorectically loan out; equal to the sum of its own\n"
         "                   pages plus the maximum number of source pages\n"
         "                   contributed by all the source clients.\n"
         "\n"
         "  end:             Terminate the connection to membroker and exit\n"
         "\n",
         name);
}
```