user: 下面的汇编指令对应的C源代码是什么：

```asm
<read_memory_info>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x130,%rsp
  mov    %rdi,-0x128(%rbp)
  mov    %rsi,-0x130(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movq   $0x0,-0x110(%rbp)
  movq   $0x0,-0x108(%rbp)
  movq   $0x0,-0x100(%rbp)
  movq   $0x0,-0xf8(%rbp)
  movq   $0x0,-0xf0(%rbp)
  movq   $0x0,-0xe8(%rbp)
  movq   $0x0,-0xe0(%rbp)
  movq   $0x0,-0xd8(%rbp)
  movq   $0x0,-0xd0(%rbp)
  movq   $0x0,-0xc8(%rbp)
  movq   $0x0,-0xc0(%rbp)
  movq   $0x0,-0xb8(%rbp)
  movq   $0x0,-0xb0(%rbp)
  movq   $0x0,-0xa8(%rbp)
  movq   $0x0,-0xa0(%rbp)
  movq   $0x0,-0x98(%rbp)
  movq   $0x0,-0x90(%rbp)
  movq   $0x0,-0x88(%rbp)
  movq   $0x0,-0x80(%rbp)
  movq   $0x0,-0x78(%rbp)
  movq   $0x0,-0x70(%rbp)
  movq   $0x0,-0x68(%rbp)
  movq   $0x0,-0x60(%rbp)
  movq   $0x0,-0x58(%rbp)
  movq   $0x0,-0x50(%rbp)
  movq   $0x0,-0x48(%rbp)
  movq   $0x0,-0x40(%rbp)
  movq   $0x0,-0x38(%rbp)
  movq   $0x0,-0x30(%rbp)
  movq   $0x0,-0x28(%rbp)
  movq   $0x0,-0x20(%rbp)
  movq   $0x0,-0x18(%rbp)
  lea    D26(%rip),%rax
  mov    %rax,-0x120(%rbp)
  mov    -0x120(%rbp),%rax
  lea    D27(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <popen@plt>
  mov    %rax,-0x118(%rbp)
  mov    -0x118(%rbp),%rdx
  lea    -0x110(%rbp),%rax
  mov    $0x100,%esi
  mov    %rax,%rdi
  call   <fgets@plt>
  test   %eax,%eax
  jne    L25
  lea    D40(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0xffffffff,%eax
  jmp    L34
L25:
  mov    -0x118(%rbp),%rax
  mov    %rax,%rdi
  call   <pclose@plt>
  lea    -0x110(%rbp),%rax
  mov    %rax,%rdi
  call   <atoll@plt>
  mov    -0x128(%rbp),%rdx
  mov    %rax,(%rdx)
  lea    D46(%rip),%rax
  mov    %rax,-0x120(%rbp)
  mov    -0x120(%rbp),%rax
  lea    D27(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <popen@plt>
  mov    %rax,-0x118(%rbp)
  mov    -0x118(%rbp),%rdx
  lea    -0x110(%rbp),%rax
  mov    $0x100,%esi
  mov    %rax,%rdi
  call   <fgets@plt>
  test   %eax,%eax
  jne    L21
  lea    D40(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0xffffffff,%eax
  jmp    L34
L21:
  mov    -0x118(%rbp),%rax
  mov    %rax,%rdi
  call   <pclose@plt>
  lea    -0x110(%rbp),%rax
  mov    %rax,%rdi
  call   <atoll@plt>
  mov    -0x130(%rbp),%rdx
  mov    %rax,(%rdx)
  mov    $0x0,%eax
L34:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L38
  call   <__stack_chk_fail@plt>
L38:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D26
datatype: string
name: retrieve_data
arguments: tag: D27
datatype: string
name: retrieve_data
arguments: tag: D40
datatype: string
name: retrieve_data
arguments: tag: D46
datatype: string

tool: D26: cat /proc/meminfo | grep -i memfree | grep -o '[0-9]*'

tool: D27: r

tool: D40: Failed to read meminfo


tool: D46: cat /proc/meminfo | grep -i hugepagesize | grep -o '[0-9]*'

assistant: ```c
int read_memory_info(unsigned long *memfree, unsigned long *hugepagesize) {
  char buffer[256] = {0};
  char *cmd = "cat /proc/meminfo | grep -i memfree | grep -o '[0-9]*'";
  FILE *cmdfile = popen(cmd, "r");
  if (!(fgets(buffer, sizeof(buffer), cmdfile))) {
    perror("Failed to read meminfo\n");
    return -1;
  }
  pclose(cmdfile);
  *memfree = atoll(buffer);
  cmd = "cat /proc/meminfo | grep -i hugepagesize | grep -o '[0-9]*'";
  cmdfile = popen(cmd, "r");
  if (!(fgets(buffer, sizeof(buffer), cmdfile))) {
    perror("Failed to read meminfo\n");
    return -1;
  }
  pclose(cmdfile);
  *hugepagesize = atoll(buffer);
  return 0;
}
```