user: What is the c source code of the assembly code below?

```asm
<iniFileWriteString>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x640,%rsp
  mov    %rdi,-0x628(%rbp)
  mov    %rsi,-0x630(%rbp)
  mov    %rdx,-0x638(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x0,%eax
  call   <rewindBuffer@plt>
  mov    $0x0,%eax
  call   <createWriteBuffer@plt>
  mov    -0x628(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  lea    D0(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  mov    -0x630(%rbp),%rdx
  lea    -0x210(%rbp),%rax
  lea    D20(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  lea    -0x210(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x614(%rbp)
L13:
  lea    -0x610(%rbp),%rax
  mov    %rax,%rdi
  call   <readLine@plt>
  test   %rax,%rax
  jns    L32
  lea    -0x410(%rbp),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  lea    -0x210(%rbp),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  mov    -0x638(%rbp),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  mov    $0x0,%eax
  call   <destroyWriteBuffer@plt>
  mov    $0x1,%eax
  jmp    L80
L32:
  lea    -0x610(%rbp),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  lea    -0x410(%rbp),%rdx
  lea    -0x610(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L13
L69:
  lea    -0x610(%rbp),%rax
  mov    %rax,%rdi
  call   <readLine@plt>
  test   %rax,%rax
  jns    L99
  lea    -0x210(%rbp),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  mov    -0x638(%rbp),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  mov    $0x0,%eax
  call   <destroyWriteBuffer@plt>
  mov    $0x1,%eax
  jmp    L80
L99:
  mov    -0x614(%rbp),%edx
  lea    -0x210(%rbp),%rcx
  lea    -0x610(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncmp@plt>
  test   %rax,%rax
  je     L22
  movzbl -0x610(%rbp),%eax
  cmp    $0x5b,%al
  je     L22
  lea    -0x610(%rbp),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  jmp    L69
L22:
  lea    -0x210(%rbp),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  mov    -0x638(%rbp),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  mov    -0x614(%rbp),%edx
  lea    -0x210(%rbp),%rcx
  lea    -0x610(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncmp@plt>
  test   %rax,%rax
  je     L102
  lea    -0x610(%rbp),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  jmp    L102
L106:
  lea    -0x610(%rbp),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  call   <writeLine@plt>
L102:
  lea    -0x610(%rbp),%rax
  mov    %rax,%rdi
  call   <readLine@plt>
  test   %rax,%rax
  jns    L106
  mov    $0x0,%eax
  call   <destroyWriteBuffer@plt>
  mov    $0x1,%eax
L80:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L96
  call   <__stack_chk_fail@plt>
L96:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D0
type_infered: string
name: unpack_data
arguments: data_label: D20
type_infered: string
name: unpack_data
arguments: data_label: D29
type_infered: string

tool: D0: [%s]

tool: D20: %s=

tool: D29: 


assistant: ```c
int iniFileWriteString(char *section, char *entry, char *buffer) {
  char buff[512];
  char t_section[512];
  char t_entry[512];
  int len;
  rewindBuffer();
  createWriteBuffer();
  sprintf(t_section, "[%s]", section);
  sprintf(t_entry, "%s=", entry);
  len = strlen(t_entry);
  do {
    if (readLine(buff) < 0) {
      writeLine(t_section);
      writeLine("\n");
      writeLine(t_entry);
      writeLine(buffer);
      writeLine("\n");
      destroyWriteBuffer();
      return 1;
    }
    writeLine(buff);
    writeLine("\n");
  } while (strcmp(buff, t_section));
  for (;;) {
    if (readLine(buff) < 0) {
      writeLine(t_entry);
      writeLine(buffer);
      writeLine("\n");
      destroyWriteBuffer();
      return 1;
    }
    if (!strncmp(buff, t_entry, len) || buff[0] == '[') {
      break;
    }
    writeLine(buff);
    writeLine("\n");
  }
  writeLine(t_entry);
  writeLine(buffer);
  writeLine("\n");
  if (strncmp(buff, t_entry, len)) {
    writeLine(buff);
    writeLine("\n");
  }
  while (readLine(buff) >= 0) {
    writeLine(buff);
    writeLine("\n");
  }
  destroyWriteBuffer();
  return 1;
}
```