user: 下面的汇编指令对应的C源代码是什么：

```asm
<addValue>:
  endbr64
  push   %r15
  push   %r14
  mov    %rsi,%r14
  push   %r13
  push   %r12
  mov    %rcx,%r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rdi
  sub    $0x8,%rsp
  call   <strlen@plt>
  mov    %rbp,%rdi
  mov    %eax,%r15d
  call   <strlen@plt>
  test   %r15d,%r15d
  je     L121
  mov    %eax,%r13d
  test   %eax,%eax
  je     L121
  mov    $0x800,%edi
  call   <malloc@plt>
  mov    %r14,%rsi
  mov    %rbx,%rdi
  call   <searchKeyIndex@plt>
  cmp    $0xffffffff,%eax
  je     L108
  movslq %eax,%rsi
  xor    %edx,%edx
  test   %eax,%eax
  jle    L107
L194:
  movzbl (%rbx,%rdx,1),%ecx
  mov    %cl,(%r12,%rdx,1)
  add    $0x1,%rdx
  cmp    %rsi,%rdx
  jne    L194
  lea    0x1(%rax),%edi
  add    %r12,%rdx
  movslq %edi,%r8
L65:
  movb   $0x3a,(%rdx)
  test   %r13d,%r13d
  jle    L148
  movslq %edi,%rax
  movslq %r13d,%rsi
  add    %rax,%rsi
  sub    %rax,%rbp
  jmp    L128
  nopl   0x0(%rax)
L83:
  mov    %dl,(%r12,%rax,1)
  lea    0x1(%rax),%ecx
  add    $0x1,%rax
  cmp    %rsi,%rax
  je     L189
L128:
  movzbl 0x0(%rbp,%rax,1),%edx
  mov    %eax,%ecx
  test   %dl,%dl
  jne    L83
L221:
  add    %r12,%rax
  movb   $0x3b,(%rax)
  cmpb   $0x3b,(%rbx,%r8,1)
  je     L190
  lea    0x1(%rdi),%edx
  movslq %edx,%rdx
  nopw   0x0(%rax,%rax,1)
L150:
  mov    %edx,%edi
  add    $0x1,%rdx
  cmpb   $0x3b,-0x1(%rbx,%rdx,1)
  jne    L150
L190:
  cmp    $0x7ff,%edi
  jg     L125
  mov    $0x7ff,%eax
  movslq %ecx,%rsi
  lea    0x1(%rcx),%edx
  sub    %edi,%eax
  movslq %edx,%rdx
  lea    (%r12,%rsi,1),%rcx
  lea    0x2(%rsi,%rax,1),%r8
  movslq %edi,%rax
  sub    %rsi,%rax
  add    %rax,%rbx
  jmp    L115
  nopl   0x0(%rax)
L219:
  mov    %sil,(%rcx)
  movslq %edx,%rsi
  add    $0x1,%rdx
  lea    0x1(%rcx),%rcx
  cmp    %rdx,%r8
  je     L27
L115:
  movzbl -0x1(%rbx,%rdx,1),%esi
  mov    %rcx,%rax
  test   %sil,%sil
  jne    L219
L125:
  movb   $0x0,(%rax)
  xor    %eax,%eax
L129:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L121:
  add    $0x8,%rsp
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L189:
  movslq %ecx,%rax
  jmp    L221
  nopl   0x0(%rax,%rax,1)
L27:
  lea    (%r12,%rsi,1),%rax
  movb   $0x0,(%rax)
  xor    %eax,%eax
  jmp    L129
  nopl   0x0(%rax,%rax,1)
L108:
  movzbl (%rbx),%edx
  test   %dl,%dl
  je     L4
  mov    $0x1,%eax
L39:
  mov    %dl,-0x1(%r12,%rax,1)
  movslq %eax,%rsi
  mov    %rax,%rcx
  add    $0x1,%rax
  movzbl -0x1(%rbx,%rax,1),%edx
  test   %dl,%dl
  jne    L39
  lea    0x1(%rsi),%edi
  lea    0x2(%rsi),%edx
  lea    (%r12,%rcx,1),%rax
  movslq %edi,%r8
  movslq %edx,%rdx
L114:
  movzbl (%r14),%ecx
  test   %cl,%cl
  je     L255
  lea    0x1(%rsi),%eax
  sub    %rsi,%r14
  cltq
  nopl   0x0(%rax,%rax,1)
L122:
  mov    %cl,-0x1(%r12,%rax,1)
  mov    %eax,%edx
  add    $0x1,%rax
  movzbl -0x1(%r14,%rax,1),%ecx
  test   %cl,%cl
  jne    L122
  movslq %edx,%rcx
  lea    0x1(%rdx),%edi
  add    $0x2,%edx
  lea    (%r12,%rcx,1),%rax
  movslq %edi,%r8
  movslq %edx,%rdx
L255:
  movb   $0x3a,(%rax)
  movzbl 0x0(%rbp),%ecx
  test   %cl,%cl
  je     L79
  lea    0x1(%rdi),%eax
  movslq %edi,%rdi
  cltq
  sub    %rdi,%rbp
  xchg   %ax,%ax
L69:
  mov    %cl,-0x1(%r12,%rax,1)
  mov    %eax,%edx
  add    $0x1,%rax
  movzbl -0x1(%rbp,%rax,1),%ecx
  test   %cl,%cl
  jne    L69
  movslq %edx,%r8
  add    $0x1,%edx
  movslq %edx,%rdx
L79:
  movb   $0x3b,(%r12,%r8,1)
  xor    %eax,%eax
  movb   $0x0,(%r12,%rdx,1)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L107:
  mov    %r12,%rdx
  mov    $0x1,%r8d
  mov    $0x1,%edi
  jmp    L65
L148:
  mov    %r8,%rax
  mov    %edi,%ecx
  jmp    L221
L4:
  mov    %r12,%rax
  mov    $0x2,%edx
  mov    $0x1,%r8d
  xor    %esi,%esi
  mov    $0x1,%edi
  jmp    L114
```

assistant: ```c
int addValue(const char *configurationBuffer, const char *targetKey, const char *value, char *resultConfigurationBuffer, int resultConfigurationBufferSize) {
  const int key_size = (unsigned)strlen(targetKey);
  const int value_size = (unsigned)strlen(value);
  if (key_size == 0 || value_size == 0)
    return 1;
  int keyIndex = 0;
  char *writeBuffer = (char *)malloc(sizeof(char) * 2048);
  keyIndex = searchKeyIndex(configurationBuffer, targetKey);
  int tempIndex = 0;
  int tempUpdateIndex = 0;
  int i = 0;
  if (keyIndex == -1) {
    while (configurationBuffer[i] != '\0') {
      resultConfigurationBuffer[i] = configurationBuffer[i];
      i++;
    }
    while (targetKey[tempIndex] != '\0') {
      resultConfigurationBuffer[i] = targetKey[tempIndex];
      i++;
      tempIndex++;
    }
    resultConfigurationBuffer[i] = ':';
    i++;
    tempIndex = 0;
    while (value[tempIndex] != '\0') {
      resultConfigurationBuffer[i] = value[tempIndex];
      i++;
      tempIndex++;
    }
    resultConfigurationBuffer[i] = ';';
    i++;
    resultConfigurationBuffer[i] = '\0';
    return 0;
  }
  for (i = 0; i < keyIndex; i++) {
    resultConfigurationBuffer[i] = configurationBuffer[i];
  }
  resultConfigurationBuffer[i] = ':';
  i++;
  tempUpdateIndex = i;
  for (tempIndex = 0; tempIndex < value_size; tempIndex++) {
    if (value[tempIndex] == '\0')
      break;
    resultConfigurationBuffer[tempUpdateIndex] = value[tempIndex];
    tempUpdateIndex++;
  }
  resultConfigurationBuffer[tempUpdateIndex] = ';';
  tempIndex = tempUpdateIndex;
  while (configurationBuffer[i] != ';') {
    i++;
  }
  for (i = i; i < 2048; i++) {
    if (configurationBuffer[i] == '\0')
      break;
    resultConfigurationBuffer[tempIndex] = configurationBuffer[i];
    tempIndex++;
  }
  resultConfigurationBuffer[tempIndex] = '\0';
  return 0;
}
```