user: 请从给定的汇编指令推导出C源代码：

```asm
<usage>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  lea    D36(%rip),%rdi
  call   <puts@plt>
  mov    %rbp,%rsi
  lea    D19(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %rbp,%rsi
  lea    D89(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D130(%rip),%rdi
  call   <puts@plt>
  lea    D111(%rip),%rdi
  call   <puts@plt>
  lea    D35(%rip),%rdi
  call   <puts@plt>
  lea    D26(%rip),%rdi
  call   <puts@plt>
  lea    D131(%rip),%rdi
  call   <puts@plt>
  lea    D33(%rip),%rdi
  call   <puts@plt>
  lea    D29(%rip),%rdi
  call   <puts@plt>
  lea    D145(%rip),%rdi
  call   <puts@plt>
  lea    D120(%rip),%rdi
  call   <puts@plt>
  mov    %rbp,%rsi
  lea    D74(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D140(%rip),%rdi
  call   <puts@plt>
  lea    D14(%rip),%rdi
  pop    %rbp
  jmp    1060 <puts@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D36
datatype: string
name: unpack_data
arguments: data_tag: D19
datatype: string
name: unpack_data
arguments: data_tag: D89
datatype: string
name: unpack_data
arguments: data_tag: D130
datatype: string
name: unpack_data
arguments: data_tag: D111
datatype: string
name: unpack_data
arguments: data_tag: D35
datatype: string
name: unpack_data
arguments: data_tag: D26
datatype: string
name: unpack_data
arguments: data_tag: D131
datatype: string
name: unpack_data
arguments: data_tag: D33
datatype: string
name: unpack_data
arguments: data_tag: D29
datatype: string
name: unpack_data
arguments: data_tag: D145
datatype: string
name: unpack_data
arguments: data_tag: D120
datatype: string
name: unpack_data
arguments: data_tag: D74
datatype: string
name: unpack_data
arguments: data_tag: D140
datatype: string
name: unpack_data
arguments: data_tag: D14
datatype: string

tool: D36:  usage : 

tool: D19:  (1)   %s [option] mat


tool: D89:  (2)   %s [option] - 



tool: D130:  options can be:

tool: D111:    -n : convert from new format to old format. [default: old to new]

tool: D35:    -f : convert from new format to old format compatible to FL implementation. [default: old to new]

tool: D26:    -s : sorts the row by weight (smallest first) [default : enabled, new format only]

tool: D131:    -S : don't sort the rows by weight (smallest first) 

tool: D33:    -r : reverts order [default : enabled, new format only] 

tool: D29:    -R : don't revert order 

tool: D145:  (1) will produce a file on stdout from matrix mat

tool: D120:  (2) will produce a file on stdout from  stdin 

tool: D74:  this would happen like : zcat mat.gz | %s mat - > mat.gbm


tool: D140:  Warning : the input matrix has to be in the correct format

tool: D14:  Warning : new matrix format is suffixed by .gbm (but not necessary)

assistant: ```c
void usage(char *av) {
  printf(" usage : \n");
  printf(" (1)   %s [option] mat\n", av);
  printf(" (2)   %s [option] - \n\n", av);
  printf(" options can be:\n");
  printf("   -n : convert from new format to old format. [default: old to new]\n");
  printf("   -f : convert from new format to old format compatible to FL implementation. [default: old to new]\n");
  printf("   -s : sorts the row by weight (smallest first) [default : enabled, new format only]\n");
  printf("   -S : don't sort the rows by weight (smallest first) \n");
  printf("   -r : reverts order [default : enabled, new format only] \n");
  printf("   -R : don't revert order \n");
  printf(" (1) will produce a file on stdout from matrix mat\n");
  printf(" (2) will produce a file on stdout from  stdin \n");
  printf(" this would happen like : zcat mat.gz | %s mat - > mat.gbm\n", av);
  printf(" Warning : the input matrix has to be in the correct format\n");
  printf(" Warning : new matrix format is suffixed by .gbm (but not necessary)\n");
}
```