user: Demonstrate the C code that generates the assembly output below:

```asm
<getDimension>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x34(%rbp)
  mov    $0x0,%eax
  call   <skipSpaces@plt>
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    %al,-0x39(%rbp)
  cmpb   $0x74,-0x39(%rbp)
  jne    L160
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    %al,-0x39(%rbp)
L160:
  cmpb   $0x73,-0x39(%rbp)
  jne    L419
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    %al,-0x39(%rbp)
L419:
  cmpb   $0x2d,-0x39(%rbp)
  je     L121
  cmpb   $0x2b,-0x39(%rbp)
  jne    L104
L121:
  mov    -0x34(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x34(%rbp)
  cltq
  movzbl -0x39(%rbp),%edx
  mov    %dl,-0x20(%rbp,%rax,1)
  mov    $0x0,%eax
  call   <skipSpaces@plt>
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    %al,-0x39(%rbp)
L104:
  cmpb   $0x5c,-0x39(%rbp)
  jne    L19
  mov    -0x34(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x34(%rbp)
  cltq
  movb   $0x31,-0x20(%rbp,%rax,1)
  jmp    L429
L273:
  cmpb   $0x2c,-0x39(%rbp)
  jne    L403
  movb   $0x2e,-0x39(%rbp)
L403:
  mov    -0x34(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x34(%rbp)
  cltq
  movzbl -0x39(%rbp),%edx
  mov    %dl,-0x20(%rbp,%rax,1)
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    %al,-0x39(%rbp)
L19:
  cmpl   $0x12,-0x34(%rbp)
  jg     L429
  movsbl -0x39(%rbp),%eax
  mov    %eax,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L273
  cmpb   $0x2e,-0x39(%rbp)
  je     L273
  cmpb   $0x2c,-0x39(%rbp)
  je     L273
L429:
  movsbl -0x39(%rbp),%eax
  mov    %eax,%edi
  call   <ungetTexChar@plt>
  mov    -0x34(%rbp),%eax
  cltq
  movb   $0x0,-0x20(%rbp,%rax,1)
  lea    -0x20(%rbp),%rax
  mov    %rax,%rdx
  lea    D292(%rip),%rax
  mov    %rax,%rsi
  mov    $0x4,%edi
  mov    $0x0,%eax
  call   <diagnostics@plt>
  cmpl   $0x13,-0x34(%rbp)
  je     L293
  lea    -0x38(%rbp),%rdx
  lea    -0x20(%rbp),%rax
  lea    D373(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sscanf@plt>
  cmp    $0x1,%eax
  je     L352
L293:
  lea    D400(%rip),%rax
  mov    %rax,%rsi
  mov    $0x1,%edi
  mov    $0x0,%eax
  call   <diagnostics@plt>
  lea    -0x20(%rbp),%rax
  mov    %rax,%rdx
  lea    D184(%rip),%rax
  mov    %rax,%rsi
  mov    $0x1,%edi
  mov    $0x0,%eax
  call   <diagnostics@plt>
  mov    $0x0,%eax
  jmp    L241
L352:
  mov    $0x0,%eax
  call   <skipSpaces@plt>
  mov    $0x0,%eax
  call   <getTexChar@plt>
  movsbl %al,%eax
  mov    %eax,%edi
  call   <tolower@plt>
  mov    %al,-0x20(%rbp)
  movzbl -0x20(%rbp),%eax
  test   %al,%al
  jne    L210
  movss  -0x38(%rbp),%xmm1
  movss  D59(%rip),%xmm0
  mulss  %xmm1,%xmm0
  cvttss2si %xmm0,%eax
  jmp    L241
L210:
  movzbl -0x20(%rbp),%eax
  cmp    $0x74,%al
  jne    L185
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    $0x0,%eax
  call   <getTexChar@plt>
  mov    $0x0,%eax
  call   <skipSpaces@plt>
  mov    $0x0,%eax
  call   <getTexChar@plt>
  movsbl %al,%eax
  mov    %eax,%edi
  call   <tolower@plt>
  mov    %al,-0x20(%rbp)
L185:
  movzbl -0x20(%rbp),%eax
  cmp    $0x5c,%al
  je     L426
  mov    $0x0,%eax
  call   <getTexChar@plt>
  movsbl %al,%eax
  mov    %eax,%edi
  call   <tolower@plt>
  mov    %al,-0x1f(%rbp)
  movb   $0x0,-0x1e(%rbp)
  lea    -0x20(%rbp),%rax
  mov    %rax,%rdx
  lea    D421(%rip),%rax
  mov    %rax,%rsi
  mov    $0x4,%edi
  mov    $0x0,%eax
  call   <diagnostics@plt>
  lea    -0x20(%rbp),%rax
  lea    D472(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L262
  movss  -0x38(%rbp),%xmm1
  movss  D59(%rip),%xmm0
  mulss  %xmm1,%xmm0
  cvttss2si %xmm0,%eax
  jmp    L241
L262:
  lea    -0x20(%rbp),%rax
  lea    D185(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L226
  movss  -0x38(%rbp),%xmm1
  movss  D35(%rip),%xmm0
  mulss  %xmm0,%xmm1
  movss  D59(%rip),%xmm0
  mulss  %xmm1,%xmm0
  cvttss2si %xmm0,%eax
  jmp    L241
L226:
  lea    -0x20(%rbp),%rax
  lea    D93(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L298
  movss  -0x38(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd %xmm0,%xmm1
  movsd  D90(%rip),%xmm0
  mulsd  %xmm0,%xmm1
  movsd  D8(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  jmp    L241
L298:
  lea    -0x20(%rbp),%rax
  lea    D476(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L387
  movss  -0x38(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd %xmm0,%xmm1
  movsd  D90(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  D419(%rip),%xmm2
  movapd %xmm0,%xmm1
  divsd  %xmm2,%xmm1
  movsd  D8(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  jmp    L241
L387:
  lea    -0x20(%rbp),%rax
  lea    D268(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L184
  movss  -0x38(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd %xmm0,%xmm1
  movsd  D90(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  D56(%rip),%xmm2
  movapd %xmm0,%xmm1
  divsd  %xmm2,%xmm1
  movsd  D8(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  jmp    L241
L184:
  lea    -0x20(%rbp),%rax
  lea    D21(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L221
  movss  -0x38(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd %xmm0,%xmm1
  movsd  D90(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  D374(%rip),%xmm2
  movapd %xmm0,%xmm1
  divsd  %xmm2,%xmm1
  movsd  D8(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  jmp    L241
L221:
  lea    -0x20(%rbp),%rax
  lea    D315(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L10
  movss  -0x38(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd %xmm0,%xmm1
  movsd  D408(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  D136(%rip),%xmm2
  movapd %xmm0,%xmm1
  divsd  %xmm2,%xmm1
  movsd  D8(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  jmp    L241
L10:
  lea    -0x20(%rbp),%rax
  lea    D315(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L159
  movss  -0x38(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd %xmm0,%xmm1
  movsd  D408(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  D136(%rip),%xmm2
  movapd %xmm0,%xmm1
  divsd  %xmm2,%xmm1
  movsd  D8(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  jmp    L241
L159:
  lea    -0x20(%rbp),%rax
  lea    D175(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L447
  movss  -0x38(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd %xmm0,%xmm1
  movsd  D408(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  D136(%rip),%xmm2
  movapd %xmm0,%xmm1
  divsd  %xmm2,%xmm1
  movsd  D228(%rip),%xmm0
  mulsd  %xmm0,%xmm1
  movsd  D8(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  jmp    L241
L447:
  lea    -0x20(%rbp),%rax
  lea    D481(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L267
  movss  -0x38(%rbp),%xmm0
  cvtss2sd %xmm0,%xmm0
  movsd  D257(%rip),%xmm2
  movapd %xmm0,%xmm1
  divsd  %xmm2,%xmm1
  movsd  D8(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  jmp    L241
L267:
  lea    -0x20(%rbp),%rax
  lea    D126(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L334
  mov    $0x0,%eax
  call   <CurrentFontSize@plt>
  movss  -0x38(%rbp),%xmm1
  mulss  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd %xmm0,%xmm1
  movsd  D125(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  jmp    L241
L334:
  lea    -0x20(%rbp),%rax
  lea    D335(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L278
  mov    $0x0,%eax
  call   <CurrentFontSize@plt>
  movss  -0x38(%rbp),%xmm1
  mulss  %xmm1,%xmm0
  cvttss2si %xmm0,%eax
  jmp    L241
L278:
  lea    -0x20(%rbp),%rax
  lea    D93(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L168
  movss  -0x38(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd %xmm0,%xmm1
  movsd  D90(%rip),%xmm0
  mulsd  %xmm0,%xmm1
  movsd  D8(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  jmp    L241
L168:
  movzbl -0x1f(%rbp),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <ungetTexChar@plt>
  movzbl -0x20(%rbp),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <ungetTexChar@plt>
  movss  -0x38(%rbp),%xmm0
  cvttss2si %xmm0,%eax
  jmp    L241
L426:
  movzbl -0x20(%rbp),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <ungetTexChar@plt>
  mov    $0x0,%eax
  call   <getSimpleCommand@plt>
  mov    %rax,-0x30(%rbp)
  mov    -0x30(%rbp),%rax
  add    $0x1,%rax
  mov    %rax,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdx
  lea    D421(%rip),%rax
  mov    %rax,%rsi
  mov    $0x4,%edi
  mov    $0x0,%eax
  call   <diagnostics@plt>
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <getLength@plt>
  movss  -0x38(%rbp),%xmm1
  mulss  %xmm1,%xmm0
  movss  %xmm0,-0x38(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  movss  -0x38(%rbp),%xmm0
  cvttss2si %xmm0,%eax
L241:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L365
  call   <__stack_chk_fail@plt>
L365:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D292
data_type: string
name: extract_symbolic_data
arguments: label: D373
data_type: string
name: extract_symbolic_data
arguments: label: D400
data_type: string
name: extract_symbolic_data
arguments: label: D184
data_type: string
name: extract_symbolic_data
arguments: label: D59
data_type: byte[4]
name: extract_symbolic_data
arguments: label: D421
data_type: string
name: extract_symbolic_data
arguments: label: D472
data_type: string
name: extract_symbolic_data
arguments: label: D185
data_type: string
name: extract_symbolic_data
arguments: label: D35
data_type: f32
name: extract_symbolic_data
arguments: label: D93
data_type: string
name: extract_symbolic_data
arguments: label: D90
data_type: f64
name: extract_symbolic_data
arguments: label: D8
data_type: byte[8]
name: extract_symbolic_data
arguments: label: D476
data_type: string
name: extract_symbolic_data
arguments: label: D419
data_type: byte[8]
name: extract_symbolic_data
arguments: label: D268
data_type: string
name: extract_symbolic_data
arguments: label: D56
data_type: f64
name: extract_symbolic_data
arguments: label: D21
data_type: string
name: extract_symbolic_data
arguments: label: D374
data_type: f64
name: extract_symbolic_data
arguments: label: D315
data_type: string
name: extract_symbolic_data
arguments: label: D408
data_type: f64
name: extract_symbolic_data
arguments: label: D136
data_type: f64
name: extract_symbolic_data
arguments: label: D175
data_type: string
name: extract_symbolic_data
arguments: label: D228
data_type: byte[8]
name: extract_symbolic_data
arguments: label: D481
data_type: string
name: extract_symbolic_data
arguments: label: D257
data_type: f64
name: extract_symbolic_data
arguments: label: D126
data_type: string
name: extract_symbolic_data
arguments: label: D125
data_type: f64
name: extract_symbolic_data
arguments: label: D335
data_type: string

tool: D292: getDimension() raw number is <%s>

tool: D373: %f

tool: D400: Screwy number in TeX dimension

tool: D184: getDimension() number is <%s>

tool: {"D59": [0x00,0x00,0xa0,0x41]}

tool: D421: getDimension() dimension is <%s>

tool: D472: pt

tool: D185: pc

tool: D35: 12

tool: D93: in

tool: D90: 72.27

tool: {"D8": [0x00,0x00,0x00,0x00,0x00,0x00,0x34,0x40]}

tool: D476: bp

tool: {"D419": [0x00,0x00,0x00,0x00,0x00,0x00,0x52,0x40]}

tool: D268: cm

tool: D56: 2.54

tool: D21: mm

tool: D374: 25.4

tool: D315: dd

tool: D408: 1238

tool: D136: 1157

tool: D175: cc

tool: {"D228": [0x00,0x00,0x00,0x00,0x00,0x00,0x28,0x40]}

tool: D481: sp

tool: D257: 65536

tool: D126: ex

tool: D125: 0.5

tool: D335: em

assistant: ```c
int getDimension(void) {
  char cThis, buffer[20];
  int i = 0;
  float num;
  skipSpaces();
  cThis = getTexChar();
  if (cThis == 't') {
    getTexChar();
    cThis = getTexChar();
  }
  if (cThis == 's') {
    getTexChar();
    getTexChar();
    getTexChar();
    getTexChar();
    getTexChar();
    cThis = getTexChar();
  }
  if (cThis == '-' || cThis == '+') {
    buffer[i++] = cThis;
    skipSpaces();
    cThis = getTexChar();
  }
  if (cThis == '\\')
    buffer[i++] = '1';
  else {
    while (i < 19 && (isdigit((int)cThis) || cThis == '.' || cThis == ',')) {
      if (cThis == ',')
        cThis = '.';
      buffer[i++] = cThis;
      cThis = getTexChar();
    }
  }
  ungetTexChar(cThis);
  buffer[i] = '\0';
  diagnostics(4, "getDimension() raw number is <%s>", buffer);
  if (i == 19 || sscanf(buffer, "%f", &num) != 1) {
    diagnostics(1, "Screwy number in TeX dimension");
    diagnostics(1, "getDimension() number is <%s>", buffer);
    return 0;
  }
  skipSpaces();
  buffer[0] = tolower((int)getTexChar());
  if (buffer[0] == '\0')
    return (int)(num * 20);
  if (buffer[0] == 't') {
    getTexChar();
    getTexChar();
    getTexChar();
    skipSpaces();
    buffer[0] = tolower((int)getTexChar());
  }
  if (buffer[0] != '\\') {
    buffer[1] = tolower((int)getTexChar());
    buffer[2] = '\0';
    diagnostics(4, "getDimension() dimension is <%s>", buffer);
    if (strstr(buffer, "pt"))
      return (int)(num * 20);
    else if (strstr(buffer, "pc"))
      return (int)(num * 12 * 20);
    else if (strstr(buffer, "in"))
      return (int)(num * 72.27 * 20);
    else if (strstr(buffer, "bp"))
      return (int)(num * 72.27 / 72 * 20);
    else if (strstr(buffer, "cm"))
      return (int)(num * 72.27 / 2.54 * 20);
    else if (strstr(buffer, "mm"))
      return (int)(num * 72.27 / 25.4 * 20);
    else if (strstr(buffer, "dd"))
      return (int)(num * 1238.0 / 1157.0 * 20);
    else if (strstr(buffer, "dd"))
      return (int)(num * 1238.0 / 1157 * 20);
    else if (strstr(buffer, "cc"))
      return (int)(num * 1238.0 / 1157.0 * 12.0 * 20);
    else if (strstr(buffer, "sp"))
      return (int)(num / 65536.0 * 20);
    else if (strstr(buffer, "ex"))
      return (int)(num * CurrentFontSize() * 0.5);
    else if (strstr(buffer, "em"))
      return (int)(num * CurrentFontSize());
    else if (strstr(buffer, "in"))
      return (int)(num * 72.27 * 20);
    else {
      ungetTexChar(buffer[1]);
      ungetTexChar(buffer[0]);
      return (int)num;
    }
  } else {
    char *s, *t;
    ungetTexChar(buffer[0]);
    s = getSimpleCommand();
    t = s + 1;
    diagnostics(4, "getDimension() dimension is <%s>", t);
    num *= getLength(t);
    free(s);
    return (int)num;
  }
}
```