user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  lea    -0x4000(%rsp),%r11
L21:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L21
  sub    $0xea8,%rsp
  pxor   %xmm0,%xmm0
  lea    D5(%rip),%rsi
  lea    D4(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x4e98(%rsp)
  xor    %eax,%eax
  movaps %xmm0,0x10(%rsp)
  lea    0x70(%rsp),%r12
  lea    0x2780(%rsp),%r15
  movaps %xmm0,0x30(%rsp)
  lea    0x10(%rsp),%r14
  movaps %xmm0,0x50(%rsp)
  movq   $0x0,0x20(%rsp)
  movq   $0x0,0x40(%rsp)
  movq   $0x0,0x60(%rsp)
  movl   $0x0,0x68(%rsp)
  call   <fopen@plt>
  mov    %rax,%rbp
  mov    %rax,%rdi
  call   <filelength@plt>
  mov    %r12,%rdx
  mov    $0x1,%esi
  mov    %rbp,%rdi
  mov    %rax,0x8(%rsp)
  mov    %rax,%rbx
  call   <char_n@plt>
  xor    %ecx,%ecx
  mov    %r12,%rdx
  mov    $0x48,%esi
  movsbl %al,%r13d
  mov    %rbp,%rdi
  call   <row_num@plt>
  mov    %r13d,%edx
  mov    %r12,%rsi
  lea    D34(%rip),%rdi
  call   <nth_delimiter@plt>
  mov    %r12,%r8
  mov    %rbx,%rsi
  mov    %r15,%r9
  push   %rax
  mov    $0x43,%ecx
  mov    %r14,%rdx
  mov    %rbp,%rdi
  push   %r13
  lea    D17(%rip),%rbx
  call   <manasymbols@plt>
  lea    D31(%rip),%rdi
  call   <puts@plt>
  lea    0x38(%rsp),%rax
  mov    %rax,0x10(%rsp)
  pop    %rdi
  pop    %r8
  nopl   0x0(%rax,%rax,1)
L6:
  mov    (%r14),%esi
  mov    %rbx,%rdi
  xor    %eax,%eax
  add    $0x4,%r14
  call   <printf@plt>
  cmp    (%rsp),%r14
  jne    L6
  mov    $0xa,%edi
  lea    0x30(%rsp),%r14
  call   <putchar@plt>
  xor    %ecx,%ecx
  mov    %r12,%rdx
  mov    $0x48,%esi
  mov    %rbp,%rdi
  call   <row_num@plt>
  mov    %r13d,%edx
  mov    %r12,%rsi
  lea    D8(%rip),%rdi
  call   <nth_delimiter@plt>
  mov    $0x43,%ecx
  mov    %r15,%r9
  mov    %r12,%r8
  push   %rax
  mov    %r14,%rdx
  mov    %rbp,%rdi
  push   %r13
  mov    0x18(%rsp),%rsi
  call   <rarities@plt>
  lea    D6(%rip),%rdi
  call   <puts@plt>
  lea    0x58(%rsp),%rax
  mov    %rax,0x10(%rsp)
  pop    %rcx
  pop    %rsi
  nopl   0x0(%rax,%rax,1)
L16:
  mov    (%r14),%esi
  mov    %rbx,%rdi
  xor    %eax,%eax
  add    $0x4,%r14
  call   <printf@plt>
  cmp    (%rsp),%r14
  jne    L16
  mov    $0xa,%edi
  call   <putchar@plt>
  xor    %ecx,%ecx
  mov    %r12,%rdx
  mov    $0x48,%esi
  mov    %rbp,%rdi
  call   <row_num@plt>
  mov    %r13d,%edx
  mov    %r12,%rsi
  lea    D29(%rip),%rdi
  call   <nth_delimiter@plt>
  lea    0x50(%rsp),%rdx
  mov    %r12,%r8
  mov    %r15,%r9
  push   %rax
  mov    $0x43,%ecx
  mov    %rbp,%rdi
  push   %r13
  mov    0x18(%rsp),%rsi
  mov    %rdx,0x10(%rsp)
  lea    0x7c(%rsp),%r13
  call   <types@plt>
  lea    D22(%rip),%rdi
  call   <puts@plt>
  mov    0x10(%rsp),%r12
  pop    %rax
  pop    %rdx
  nopw   0x0(%rax,%rax,1)
L33:
  mov    (%r12),%esi
  mov    %rbx,%rdi
  xor    %eax,%eax
  add    $0x4,%r12
  call   <printf@plt>
  cmp    %r13,%r12
  jne    L33
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    0x4e98(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L22
  add    $0x4ea8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L22:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D5
datatype: string
name: extract_symbolic_data
arguments: data_tag: D4
datatype: string
name: extract_symbolic_data
arguments: data_tag: D34
datatype: string
name: extract_symbolic_data
arguments: data_tag: D17
datatype: string
name: extract_symbolic_data
arguments: data_tag: D31
datatype: string
name: extract_symbolic_data
arguments: data_tag: D8
datatype: string
name: extract_symbolic_data
arguments: data_tag: D6
datatype: string
name: extract_symbolic_data
arguments: data_tag: D29
datatype: string
name: extract_symbolic_data
arguments: data_tag: D22
datatype: string

tool: D5: r

tool: D4: ../../test/sample.mc

tool: D34: manaCost

tool: D17:  %d 

tool: D31: 
Manasymbols:

tool: D8: rarity

tool: D6: 
Rarities:

tool: D29: types

tool: D22: 
Types:

assistant: ```c
void main() {
  int del_pos = 1;
  int del_count;
  int symbol_counts[6] = {0};
  int rarity_counts[6] = {0};
  int types_counts[7] = {0};
  int i;
  char header_row = 'H';
  char card_row = 'C';
  char buf[10000];
  char substring[10000];
  char delimiter;
  char *mana_heading = "manaCost";
  char *rarity_heading = "rarity";
  char *types_heading = "types";
  FILE *fp;
  long length;
  fp = fopen("../../test/sample.mc", "r");
  length = filelength(fp);
  delimiter = char_n(fp, del_pos, buf);
  row_num(fp, header_row, buf, 0);
  del_count = nth_delimiter(mana_heading, buf, delimiter);
  manasymbols(fp, length, symbol_counts, card_row, buf, substring, delimiter, del_count);
  printf("\nManasymbols:\n");
  for (i = 0; i < (sizeof(symbol_counts) / sizeof(int)); i++) {
    printf(" %d ", symbol_counts[i]);
  }
  printf("\n");
  row_num(fp, header_row, buf, 0);
  del_count = nth_delimiter(rarity_heading, buf, delimiter);
  rarities(fp, length, rarity_counts, card_row, buf, substring, delimiter, del_count);
  printf("\nRarities:\n");
  for (i = 0; i < (sizeof(rarity_counts) / sizeof(int)); i++) {
    printf(" %d ", rarity_counts[i]);
  }
  printf("\n");
  row_num(fp, header_row, buf, 0);
  del_count = nth_delimiter(types_heading, buf, delimiter);
  types(fp, length, types_counts, card_row, buf, substring, delimiter, del_count);
  printf("\nTypes:\n");
  for (i = 0; i < (sizeof(types_counts) / sizeof(int)); i++) {
    printf(" %d ", types_counts[i]);
  }
  printf("\n");
  fclose(fp);
}
```