user: Translate the below assembly code into C programming language:

```asm
<Get_var_itemsize>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  lea    D69(%rip),%rsi
  push   %rbx
  mov    %rbp,%rdi
  mov    %rdx,%rbx
  sub    $0x8,%rsp
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L72
L69:
  mov    $0x4,%edx
  xor    %eax,%eax
L11:
  mov    %edx,(%rbx)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L72:
  lea    D62(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L69
  lea    D1(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L4
L5:
  mov    $0x8,%edx
  xor    %eax,%eax
  mov    %edx,(%rbx)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L4:
  lea    D65(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L5
  lea    D42(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L5
  lea    D11(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L5
  lea    D47(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L5
  lea    D79(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L5
  lea    D97(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L5
  lea    D13(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L5
  xor    %edx,%edx
  mov    $0x1,%eax
  jmp    L11
```

tool_calls: name: unpack_data
arguments: label: D69
datatype: string
name: unpack_data
arguments: label: D62
datatype: string
name: unpack_data
arguments: label: D1
datatype: string
name: unpack_data
arguments: label: D65
datatype: string
name: unpack_data
arguments: label: D42
datatype: string
name: unpack_data
arguments: label: D11
datatype: string
name: unpack_data
arguments: label: D47
datatype: string
name: unpack_data
arguments: label: D79
datatype: string
name: unpack_data
arguments: label: D97
datatype: string
name: unpack_data
arguments: label: D13
datatype: string

tool: D69: model_grid_cell__row_index

tool: D62: model_grid_cell__column_index

tool: D1: cyclone__magnitude_of_velocity

tool: D65: cyclone__azimuth_angle_of_velocity

tool: D42: atmosphere_bottom_air__pressure

tool: D11: atmosphere_bottom_air__reference_pressure

tool: D47: cyclone_air_flow_max_speed__radius

tool: D79: cyclone__radius

tool: D97: atmosphere_air_flow__east_component_of_velocity

tool: D13: atmosphere_air_flow__north_component_of_velocity

assistant: ```c
int Get_var_itemsize(void *self, const char *name, int *itemsize) {
  if (strcmp(name, "model_grid_cell__row_index") == 0) {
    *itemsize = sizeof(int);
  } else if (strcmp(name, "model_grid_cell__column_index") == 0) {
    *itemsize = sizeof(int);
  } else if (strcmp(name, "cyclone__magnitude_of_velocity") == 0) {
    *itemsize = sizeof(double);
  } else if (strcmp(name, "cyclone__azimuth_angle_of_velocity") == 0) {
    *itemsize = sizeof(double);
  } else if (strcmp(name, "atmosphere_bottom_air__pressure") == 0) {
    *itemsize = sizeof(double);
  } else if (strcmp(name, "atmosphere_bottom_air__reference_pressure") == 0) {
    *itemsize = sizeof(double);
  } else if (strcmp(name, "cyclone_air_flow_max_speed__radius") == 0) {
    *itemsize = sizeof(double);
  } else if (strcmp(name, "cyclone__radius") == 0) {
    *itemsize = sizeof(double);
  } else if (strcmp(name, "atmosphere_air_flow__east_component_of_velocity") == 0) {
    *itemsize = sizeof(double);
  } else if (strcmp(name, "atmosphere_air_flow__north_component_of_velocity") == 0) {
    *itemsize = sizeof(double);
  } else {
    *itemsize = 0;
    return (1);
  }
  return (0);
}
```