user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<executeExternalCommand>:
  endbr64
  push   %r15
  pxor   %xmm0,%xmm0
  push   %r14
  mov    %rdi,%r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x118,%rsp
  mov    (%rdi),%rsi
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  lea    0xa0(%rsp),%rbx
  movaps %xmm0,0xa0(%rsp)
  mov    %rbx,%rdi
  movaps %xmm0,0xb0(%rsp)
  movaps %xmm0,0xc0(%rsp)
  movaps %xmm0,0xd0(%rsp)
  movaps %xmm0,0xe0(%rsp)
  movaps %xmm0,0xf0(%rsp)
  movl   $0x0,0x100(%rsp)
  call   <strcpy@plt>
  mov    $0x7b,%esi
  mov    %rbx,%rdi
  call   <strchr@plt>
  mov    $0x7d,%esi
  mov    %rbx,%rdi
  mov    %rax,%rbp
  call   <strchr@plt>
  test   %rbp,%rbp
  setne  %cl
  test   %rax,%rax
  setne  %dl
  test   %dl,%cl
  je     L57
  cmp    %rax,%rbp
  jb     L46
L57:
  mov    %rbx,%r8
L66:
  mov    %rsp,%rbp
  xor    %eax,%eax
  mov    $0x14,%ecx
  xor    %ebx,%ebx
  mov    %rbp,%rdi
  lea    D2(%rip),%r12
  lea    0x8(%r14),%r13
  add    $0x40,%r14
  rep stos %rax,%es:(%rdi)
  mov    %r12,%rsi
  mov    %r8,%rdi
  call   <strtok@plt>
  nopw   0x0(%rax,%rax,1)
L60:
  lea    0x1(%rbx),%r15d
  movslq %r15d,%r15
  test   %rax,%rax
  je     L15
  nopl   0x0(%rax)
L70:
  mov    %rax,-0x8(%rbp,%r15,8)
  mov    %r12,%rsi
  xor    %edi,%edi
  mov    %r15d,%ebx
  add    $0x1,%r15
  call   <strtok@plt>
  test   %rax,%rax
  jne    L70
L15:
  mov    0x0(%r13),%rax
  add    $0x8,%r13
  cmp    %r14,%r13
  jne    L60
  call   <fork@plt>
  test   %eax,%eax
  jne    L53
  mov    (%rsp),%rdi
  mov    %rbp,%rsi
  call   <execvp@plt>
  cmp    $0xffffffff,%eax
  je     L74
L16:
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L56
  add    $0x118,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L53:
  xor    %edi,%edi
  call   <wait@plt>
  jmp    L16
L46:
  movb   $0x0,(%rax)
  lea    0x1(%rbp),%r8
  jmp    L66
L74:
  mov    (%rsp),%rsi
  lea    D9(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L16
L56:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D2
data_type: string
name: unpack_data
arguments: tag: D9
data_type: string

tool: D2:  

tool: D9: %s failed to run


assistant: ```c
void executeExternalCommand(char **givenData) {
  for (; 0;)
    printf("executeExternalCommand() called\n");
  int i = 0, j = 0;
  char tempData[100] = {0};
  char *dataHere = tempData;
  strcpy(tempData, givenData[0]);
  char *complexStringStart = strchr(tempData, '{');
  char *complexStringEnd = strchr(tempData, '}');
  if (complexStringStart != NULL && complexStringEnd != NULL) {
    if (complexStringStart < complexStringEnd) {
      complexStringStart++;
      dataHere = complexStringStart;
      *(complexStringEnd) = 0;
    }
  }
  for (; 0;)
    printf("Given : %s\n", dataHere);
  char *commandSplit[20] = {NULL};
  char *temp = strtok(dataHere, " ");
  int cmdChunks = 0;
  int z;
  for (z = 1; z < 8; z++) {
    while (temp != NULL) {
      commandSplit[cmdChunks++] = temp;
      temp = strtok(NULL, " ");
    }
    temp = givenData[z];
  }
  for (; 0;)
    printf("After TOK : %s, %s, %s, %s, %s\n", commandSplit[0], commandSplit[1], commandSplit[2], commandSplit[3], commandSplit[4]);
  i = fork();
  if (i == 0) {
    for (; 0;)
      printf("execvp(%s,double pointer to givenData)\n", givenData[0]);
    i = execvp(commandSplit[0], commandSplit);
    if (i == -1) {
      printf("%s failed to run\n", commandSplit[0]);
      exit(1);
    }
  } else {
    j = wait(NULL);
  }
}
```