user: Please show me the C implementation that matches the assembly code listed below:

```asm
<rfg1>:
  endbr64
  push   %rbx
  sub    $0x70,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x68(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  lea    D95(%rip),%rdx
  lea    D3(%rip),%rsi
  mov    %rbx,%rdi
  call   <sprintf@plt>
  lea    D17(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L8
L91:
  mov    %rsp,%rbx
  movsd  D97(%rip),%xmm0
  lea    D238(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x1,%eax
  call   <sprintf@plt>
  lea    D29(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L9
L74:
  mov    %rsp,%rbx
  movsd  D92(%rip),%xmm0
  lea    D52(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x1,%eax
  call   <sprintf@plt>
  lea    D183(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L101
L57:
  mov    %rsp,%rbx
  movsd  D92(%rip),%xmm0
  lea    D84(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x1,%eax
  call   <sprintf@plt>
  lea    D110(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L83
L63:
  mov    %rsp,%rbx
  movsd  D97(%rip),%xmm0
  lea    D71(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x1,%eax
  call   <sprintf@plt>
  lea    D275(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L34
L55:
  mov    %rsp,%rbx
  movsd  D97(%rip),%xmm0
  lea    D264(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x1,%eax
  call   <sprintf@plt>
  lea    D5(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L61
L79:
  mov    0x68(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L89
  add    $0x70,%rsp
  pop    %rbx
  ret
L8:
  mov    %rsp,%rsi
  lea    D17(%rip),%rdx
  lea    D266(%rip),%rdi
  call   <printf@plt>
  jmp    L91
L9:
  mov    %rsp,%rsi
  lea    D29(%rip),%rdx
  lea    D266(%rip),%rdi
  call   <printf@plt>
  jmp    L74
L101:
  mov    %rsp,%rsi
  lea    D183(%rip),%rdx
  lea    D266(%rip),%rdi
  call   <printf@plt>
  jmp    L57
L83:
  mov    %rsp,%rsi
  lea    D110(%rip),%rdx
  lea    D266(%rip),%rdi
  call   <printf@plt>
  jmp    L63
L34:
  mov    %rsp,%rsi
  lea    D275(%rip),%rdx
  lea    D266(%rip),%rdi
  call   <printf@plt>
  jmp    L55
L61:
  mov    %rsp,%rsi
  lea    D5(%rip),%rdx
  lea    D266(%rip),%rdi
  call   <printf@plt>
  jmp    L79
L89:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D95
type: string
name: extract_symbolic_data
arguments: data_tag: D3
type: string
name: extract_symbolic_data
arguments: data_tag: D17
type: string
name: extract_symbolic_data
arguments: data_tag: D97
type: f64
name: extract_symbolic_data
arguments: data_tag: D238
type: string
name: extract_symbolic_data
arguments: data_tag: D29
type: string
name: extract_symbolic_data
arguments: data_tag: D92
type: f64
name: extract_symbolic_data
arguments: data_tag: D52
type: string
name: extract_symbolic_data
arguments: data_tag: D183
type: string
name: extract_symbolic_data
arguments: data_tag: D84
type: string
name: extract_symbolic_data
arguments: data_tag: D110
type: string
name: extract_symbolic_data
arguments: data_tag: D71
type: string
name: extract_symbolic_data
arguments: data_tag: D275
type: string
name: extract_symbolic_data
arguments: data_tag: D264
type: string
name: extract_symbolic_data
arguments: data_tag: D5
type: string
name: extract_symbolic_data
arguments: data_tag: D266
type: string

tool: D95: xyz

tool: D3: %5.s

tool: D17:      

tool: D97: 33.3

tool: D238: %5.f

tool: D29:    33

tool: D92: 333000000

tool: D52: %8.e

tool: D183:    3e+08

tool: D84: %8.E

tool: D110:    3E+08

tool: D71: %.g

tool: D275: 3e+01

tool: D264: %.G

tool: D5: 3E+01

tool: D266: got: '%s', expected: '%s'


assistant: ```c
void rfg1(void) {
  char buf[100];
  sprintf(buf, "%5.s", "xyz");
  if (strcmp(buf, "     ") != 0)
    printf("got: '%s', expected: '%s'\n", buf, "     ");
  sprintf(buf, "%5.f", 33.3);
  if (strcmp(buf, "   33") != 0)
    printf("got: '%s', expected: '%s'\n", buf, "   33");
  sprintf(buf, "%8.e", 33.3e7);
  if (strcmp(buf, "   3e+08") != 0)
    printf("got: '%s', expected: '%s'\n", buf, "   3e+08");
  sprintf(buf, "%8.E", 33.3e7);
  if (strcmp(buf, "   3E+08") != 0)
    printf("got: '%s', expected: '%s'\n", buf, "   3E+08");
  sprintf(buf, "%.g", 33.3);
  if (strcmp(buf, "3e+01") != 0)
    printf("got: '%s', expected: '%s'\n", buf, "3e+01");
  sprintf(buf, "%.G", 33.3);
  if (strcmp(buf, "3E+01") != 0)
    printf("got: '%s', expected: '%s'\n", buf, "3E+01");
}
```