// File: /workspace/github_cpp_makefile_star2_O1/ArashPartow[P]exprtk/./exprtk.hpp
// Function: exprtk::lexer::generator::scan_string()
inline void scan_string()
         {
            details::char_cptr initial_itr = s_itr_ + 1;
            token_t t;

            if (std::distance(s_itr_,s_end_) < 2)
            {
               t.set_error(token::e_err_string, s_itr_, s_end_, base_itr_);
               token_list_.push_back(t);

               return;
            }

            ++s_itr_;

            bool escaped_found = false;
            bool escaped = false;

            while (!is_end(s_itr_))
            {
               if (!details::is_valid_string_char(*s_itr_))
               {
                  t.set_error(token::e_err_string, initial_itr, s_itr_, base_itr_);
                  token_list_.push_back(t);

                  return;
               }
               else if (!escaped && ('\\' == *s_itr_))
               {
                  escaped_found = true;
                  escaped = true;
                  ++s_itr_;

                  continue;
               }
               else if (!escaped)
               {
                  if ('\'' == *s_itr_)
                     break;
               }
               else if (escaped)
               {
                  if (
                       !is_end(s_itr_) && ('0' == *(s_itr_)) &&
                       ((s_itr_ + 4) <= s_end_)
                     )
                  {
                     const bool x_separator = ('X' == std::toupper(*(s_itr_ + 1)));

                     const bool both_digits = details::is_hex_digit(*(s_itr_ + 2)) &&
                                              details::is_hex_digit(*(s_itr_ + 3)) ;

                     if (!(x_separator && both_digits))
                     {
                        t.set_error(token::e_err_string, initial_itr, s_itr_, base_itr_);
                        token_list_.push_back(t);

                        return;
                     }
                     else
                        s_itr_ += 3;
                  }

                  escaped = false;
               }

               ++s_itr_;
            }

            if (is_end(s_itr_))
            {
               t.set_error(token::e_err_string, initial_itr, s_itr_, base_itr_);
               token_list_.push_back(t);

               return;
            }

            if (!escaped_found)
               t.set_string(initial_itr, s_itr_, base_itr_);
            else
            {
               std::string parsed_string(initial_itr,s_itr_);

               if (!details::cleanup_escapes(parsed_string))
               {
                  t.set_error(token::e_err_string, initial_itr, s_itr_, base_itr_);
                  token_list_.push_back(t);

                  return;
               }

               t.set_string(
                  parsed_string,
                  static_cast<std::size_t>(std::distance(base_itr_,initial_itr)));
            }

            token_list_.push_back(t);
            ++s_itr_;

            return;
         }

// Assembly:
pushq %rbp
pushq %r15
pushq %r14
pushq %r13
pushq %r12
pushq %rbx
subq $0x68, %rsp
movq %rdi, %rbx
movq 0x60(%rdi), %r13
leaq 0x20(%rsp), %rdi
movl $0x0, -0x8(%rdi)
leaq 0x30(%rsp), %r12
movq %r12, -0x10(%r12)
movq $0x0, -0x8(%r12)
movb $0x0, (%r12)
movq $-0x1, 0x10(%r12)
movq 0x68(%rbx), %r15
movq %r15, %r8
subq %r13, %r8
cmpq $0x1, %r8
jg 0x26c2d2
movq 0x58(%rbx), %r14
movl $0x4, 0x18(%rsp)
movq 0x28(%rsp), %rdx
xorl %esi, %esi
movq %r13, %rcx
callq 0x120110
testq %r14, %r14
je 0x26c2c0
subq %r14, %r13
movq %r13, 0x40(%rsp)
leaq 0x18(%rsp), %rsi
movq %rbx, %rdi
callq 0x1fa4a4
jmp 0x26c45d
incq %r13
movq %r13, 0x60(%rbx)
movq %r13, %r12
movq %r13, 0x8(%rsp)
cmpq %r13, %r15
sete %bpl
je 0x26c413
movl $0x0, 0x14(%rsp)
movq 0x8(%rsp), %r12
movl 0x14(%rsp), %r14d
movzbl (%r12), %r13d
movl %r13d, %edi
callq 0x120300
testl %eax, %eax
jne 0x26c31e
leal -0x8(%r13), %eax
cmpl $0x6, %eax
jae 0x26c3de
testb $0x1, %r14b
je 0x26c395
cmpl $0x30, %r13d
setne %al
leaq 0x4(%r12), %rcx
cmpq %r15, %rcx
seta %cl
orb %al, %cl
jne 0x26c3c5
movsbl 0x1(%r12), %edi
callq 0x120130
movb 0x2(%r12), %cl
leal -0x30(%rcx), %edx
cmpb $0xa, %dl
jb 0x26c373
movzbl %cl, %edx
movb $0x1, %cl
addl $-0x41, %edx
cmpl $0x25, %edx
ja 0x26c3ac
movabsq $0x3f0000003f, %rsi     # imm = 0x3F0000003F
btq %rdx, %rsi
jae 0x26c3ac
movb 0x3(%r12), %cl
leal -0x30(%rcx), %edx
cmpb $0xa, %dl
setb %dl
leal -0x41(%rcx), %esi
cmpb $0x6, %sil
setb %sil
orb %dl, %sil
je 0x26c3a3
xorl %ecx, %ecx
jmp 0x26c3ac
cmpl $0x27, %r13d
je 0x26c409
cmpl $0x5c, %r13d
jne 0x26c3c8
jmp 0x26c3ed
addb $-0x67, %cl
cmpb $-0x6, %cl
setb %cl
cmpl $0x58, %eax
jne 0x26c483
testb %cl, %cl
jne 0x26c483
addq $0x3, %r12
movq %r12, 0x60(%rbx)
xorl %r14d, %r14d
incq %r12
movq %r12, 0x60(%rbx)
cmpq %r12, %r15
sete %bpl
jne 0x26c300
jmp 0x26c413
cmpl $0x20, %r13d
je 0x26c31e
jmp 0x26c5f1
incq %r12
movq %r12, 0x60(%rbx)
movb $0x1, %al
movl %eax, 0x14(%rsp)
cmpq %r12, %r15
sete %bpl
jne 0x26c2fb
jmp 0x26c413
testb $0x1, %bpl
je 0x26c4cf
movq 0x58(%rbx), %r14
movl $0x4, 0x18(%rsp)
movq 0x28(%rsp), %rdx
movq 0x8(%rsp), %r15
subq %r15, %r12
leaq 0x20(%rsp), %rdi
xorl %esi, %esi
movq %r15, %rcx
movq %r12, %r8
leaq 0x30(%rsp), %r12
callq 0x120110
testq %r14, %r14
je 0x26c450
subq %r14, %r15
movq %r15, 0x40(%rsp)
leaq 0x18(%rsp), %rsi
movq %rbx, %rdi
callq 0x1fa4a4
movq 0x20(%rsp), %rdi
cmpq %r12, %rdi
je 0x26c474
movq 0x30(%rsp), %rsi
incq %rsi
callq 0x1200c0
addq $0x68, %rsp
popq %rbx
popq %r12
popq %r13
popq %r14
popq %r15
popq %rbp
retq
movq 0x58(%rbx), %r14
movl $0x4, 0x18(%rsp)
movq 0x28(%rsp), %rdx
movq 0x8(%rsp), %r15
subq %r15, %r12
leaq 0x20(%rsp), %rdi
xorl %esi, %esi
movq %r15, %rcx
movq %r12, %r8
leaq 0x30(%rsp), %r12
callq 0x120110
testq %r14, %r14
je 0x26c4c0
subq %r14, %r15
movq %r15, 0x40(%rsp)
leaq 0x18(%rsp), %rsi
movq %rbx, %rdi
callq 0x1fa4a4
jmp 0x26c45d
testb $0x1, 0x14(%rsp)
je 0x26c52f
leaq 0x58(%rsp), %r15
movq %r15, -0x10(%r15)
leaq 0x48(%rsp), %rdi
movq 0x8(%rsp), %rsi
movq %r12, %rdx
callq 0x1eabb8
leaq 0x48(%rsp), %rdi
callq 0x26c66f
movl %eax, %r12d
testb %al, %al
je 0x26c56e
movq 0x58(%rbx), %r14
movl $0x9, 0x18(%rsp)
leaq 0x48(%rsp), %rsi
leaq 0x20(%rsp), %rdi
callq 0x1205a0
movq 0x8(%rsp), %rax
subq %r14, %rax
movq %rax, 0x40(%rsp)
jmp 0x26c5b6
movq 0x58(%rbx), %r14
movl $0x9, 0x18(%rsp)
movq 0x28(%rsp), %rdx
movq 0x8(%rsp), %r15
subq %r15, %r12
leaq 0x20(%rsp), %rdi
xorl %esi, %esi
movq %r15, %rcx
movq %r12, %r8
leaq 0x30(%rsp), %r12
callq 0x120110
testq %r14, %r14
je 0x26c5db
subq %r14, %r15
movq %r15, 0x40(%rsp)
jmp 0x26c5db
movq 0x58(%rbx), %r14
movq 0x60(%rbx), %r8
movl $0x4, 0x18(%rsp)
movq 0x28(%rsp), %rdx
movq 0x8(%rsp), %rcx
subq %rcx, %r8
leaq 0x20(%rsp), %rdi
xorl %esi, %esi
callq 0x120110
testq %r14, %r14
je 0x26c5a9
movq 0x8(%rsp), %rax
subq %r14, %rax
movq %rax, 0x40(%rsp)
leaq 0x18(%rsp), %rsi
movq %rbx, %rdi
callq 0x1fa4a4
movq 0x48(%rsp), %rdi
cmpq %r15, %rdi
je 0x26c5cd
movq 0x58(%rsp), %rsi
incq %rsi
callq 0x1200c0
testb %r12b, %r12b
leaq 0x30(%rsp), %r12
je 0x26c45d
leaq 0x18(%rsp), %rsi
movq %rbx, %rdi
callq 0x1fa4a4
incq 0x60(%rbx)
jmp 0x26c45d
movq 0x58(%rbx), %r14
movl $0x4, 0x18(%rsp)
movq 0x28(%rsp), %rdx
movq 0x8(%rsp), %r15
subq %r15, %r12
leaq 0x20(%rsp), %rdi
xorl %esi, %esi
movq %r15, %rcx
movq %r12, %r8
leaq 0x30(%rsp), %r12
callq 0x120110
jmp 0x26c443
jmp 0x26c648
movq %rax, %rbx
movq 0x48(%rsp), %rdi
cmpq %r15, %rdi
je 0x26c64b
movq 0x58(%rsp), %rsi
incq %rsi
callq 0x1200c0
jmp 0x26c64b
jmp 0x26c648
jmp 0x26c648
movq %rax, %rbx
movq 0x20(%rsp), %rdi
leaq 0x30(%rsp), %rax
cmpq %rax, %rdi
je 0x26c667
movq 0x30(%rsp), %rsi
incq %rsi
callq 0x1200c0
movq %rbx, %rdi
callq 0x120330