added format generator and format ch01-14

.clang-format

@@ -1,7 +1,7 @@
 ---
 Language:        Cpp
 # BasedOnStyle:  LLVM
-AccessModifierOffset: 0
+AccessModifierOffset: -4
 AlignAfterOpenBracket: true
 AlignEscapedNewlinesLeft: false
 AlignOperands:   true
@@ -12,7 +12,7 @@ AllowShortBlocksOnASingleLine: false
 AllowShortCaseLabelsOnASingleLine: false
 AllowShortIfStatementsOnASingleLine: true
 AllowShortLoopsOnASingleLine: true
-AllowShortFunctionsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: Inline
 AlwaysBreakAfterDefinitionReturnType: false
 AlwaysBreakTemplateDeclarations: false
 AlwaysBreakBeforeMultilineStrings: false
@@ -41,7 +41,7 @@ PenaltyBreakString: 1000
 PenaltyBreakFirstLessLess: 120
 PenaltyExcessCharacter: 1000000
 PenaltyReturnTypeOnItsOwnLine: 60
-PointerAlignment: Right
+PointerAlignment: Left
 SpacesBeforeTrailingComments: 1
 Cpp11BracedListStyle: true
 Standard:        Cpp11

ch02/ex2_34.cpp

@@ -12,7 +12,7 @@ int main()
     auto e = &ci; // e is const int*(& of a const object is low-level const)
 
     const auto f = ci; // deduced type of ci is int; f has type const int
-    auto &g = ci;      // g is a const int& that is bound to ci
+    auto& g = ci;      // g is a const int& that is bound to ci
 
     a = 42;
     b = 42;

ch02/ex2_35.cpp

@@ -5,9 +5,9 @@ int main()
 {
     const int i = 42;
     auto j = i;
-    const auto &k = i;
-    auto *p = &i;
-    const auto j2 = i, &k2 = i;
+    const auto& k = i;
+    auto* p = &i;
+    const auto j2 = i, & k2 = i;
 
     // print i means int, and PKi means pointer to const int.
     std::cout << "j is " << typeid(j).name() << "\nk is " << typeid(k).name()

ch03/ex3_06.cpp

@@ -10,7 +10,7 @@ using std::endl;
 int main()
 {
     string str("a simple string");
-    for (auto &c : str) c = 'X';
+    for (auto& c : str) c = 'X';
     cout << str << endl;
 
     return 0;

ch03/ex3_17.cpp

@@ -24,8 +24,8 @@ int main()
     string word;
     while (cin >> word) vec.push_back(word);
 
-    for (auto &str : vec)
-        for (auto &c : str) c = toupper(c);
+    for (auto& str : vec)
+        for (auto& c : str) c = toupper(c);
 
     for (decltype(vec.size()) i = 0; i != vec.size(); ++i) {
         if (i != 0 && i % 8 == 0) cout << endl;

ch03/ex3_21.cpp

@@ -12,7 +12,7 @@ using std::string;
 using std::cout;
 using std::endl;
 
-void check(const vector<int> &vec)
+void check(const vector<int>& vec)
 {
     if (vec.empty())
         cout << "size: 0; no values." << endl;
@@ -23,7 +23,7 @@ void check(const vector<int> &vec)
     }
 }
 
-void check(const vector<string> &vec)
+void check(const vector<string>& vec)
 {
     if (vec.empty())
         cout << "size: 0; no values." << endl;

ch03/ex3_22.cpp

@@ -22,7 +22,7 @@ int main()
     for (string line; getline(cin, line);) text.push_back(line);
 
     for (auto it = text.begin(); it != text.end() && !it->empty(); ++it) {
-        for (auto &c : *it) c = toupper(c);
+        for (auto& c : *it) c = toupper(c);
         cout << *it << endl;
     }
 

ch03/ex3_35.cpp

@@ -9,10 +9,10 @@ using std::endl;
 int main()
 {
     int arr[10];
-    int *b = begin(arr);
-    int *e = end(arr);
+    int* b = begin(arr);
+    int* e = end(arr);
 
-    for (int *i = b; i != e; ++i) *i = 0;
+    for (int* i = b; i != e; ++i) *i = 0;
 
     for (auto i : arr) cout << i << " ";
     cout << endl;

ch03/ex3_36.cpp

@@ -9,7 +9,7 @@ using std::endl;
 using std::vector;
 
 // pb point to begin of the array, pe point to end of the array.
-bool compare(int *const pb1, int *const pe1, int *const pb2, int *const pe2)
+bool compare(int* const pb1, int* const pe1, int* const pb2, int* const pe2)
 {
     if ((pe1 - pb1) != (pe2 - pb2)) // have different size.
         return false;

ch03/ex3_39.cpp

@@ -21,8 +21,8 @@ int main()
 
     cout << "=========" << endl;
     // use C-Style character strings.
-    const char *cs1 = "Wangyue";
-    const char *cs2 = "Pezy";
+    const char* cs1 = "Wangyue";
+    const char* cs2 = "Pezy";
 
     auto result = strcmp(cs1, cs2);
     if (result == 0)

ch03/ex3_42.cpp

@@ -12,7 +12,7 @@ int main()
     vector<int> ivec{0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
     int int_arr[10];
 
-    for (int *i = begin(int_arr); i != end(int_arr); ++i)
+    for (int* i = begin(int_arr); i != end(int_arr); ++i)
         *i = ivec[i - begin(int_arr)];
 
     for (auto i : int_arr) cout << i << " ";

ch03/ex3_43.cpp

@@ -19,7 +19,7 @@ int main()
 
     // using pointers.
     for (int(*p)[4] = ia; p != ia + 3; ++p)
-        for (int *q = *p; q != *p + 4; ++q) cout << *q << " ";
+        for (int* q = *p; q != *p + 4; ++q) cout << *q << " ";
     cout << endl;
 
     return 0;

ch03/ex3_44.cpp

@@ -10,7 +10,7 @@ int main()
     // a range for to manage the iteration
     // use type alias
     using int_array = int[4];
-    for (int_array &p : ia)
+    for (int_array& p : ia)
         for (int q : p) cout << q << " ";
     cout << endl;
 
@@ -21,8 +21,8 @@ int main()
 
     // using pointers.
     // use type alias
-    for (int_array *p = ia; p != ia + 3; ++p)
-        for (int *q = *p; q != *p + 4; ++q) cout << *q << " ";
+    for (int_array* p = ia; p != ia + 3; ++p)
+        for (int* q = *p; q != *p + 4; ++q) cout << *q << " ";
     cout << endl;
 
     return 0;

ch03/ex3_45.cpp

@@ -8,7 +8,7 @@ int main()
     int ia[3][4] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11};
 
     // a range for to manage the iteration
-    for (auto &p : ia)
+    for (auto& p : ia)
         for (int q : p) cout << q << " ";
     cout << endl;
 
@@ -19,7 +19,7 @@ int main()
 
     // using pointers.
     for (auto p = ia; p != ia + 3; ++p)
-        for (int *q = *p; q != *p + 4; ++q) cout << *q << " ";
+        for (int* q = *p; q != *p + 4; ++q) cout << *q << " ";
     cout << endl;
 
     return 0;

ch04/ex4_21.cpp

@@ -4,7 +4,7 @@
 int main()
 {
     std::vector<int> ivec{1, 2, 3, 4, 5, 6, 7, 8, 9};
-    for (auto &i : ivec) i = (i % 2) ? (i * 2) : i;
+    for (auto& i : ivec) i = (i % 2) ? (i * 2) : i;
 
     // Check
     for (auto i : ivec) std::cout << i << " ";

ch06/ex6_10.cpp

@@ -8,7 +8,7 @@
 #include <string>
 #include <stdexcept>
 
-void swap(int *lhs, int *rhs)
+void swap(int* lhs, int* rhs)
 {
     int tmp;
     tmp = *lhs;

ch06/ex6_11.cpp

@@ -1,6 +1,6 @@
 #include <iostream>
 
-void reset(int &i)
+void reset(int& i)
 {
     i = 0;
 }

ch06/ex6_12.cpp

@@ -9,7 +9,7 @@
 #include <iostream>
 #include <string>
 
-void swap(int &lhs, int &rhs)
+void swap(int& lhs, int& rhs)
 {
     int temp = lhs;
     lhs = rhs;

ch06/ex6_17.cpp

@@ -5,16 +5,16 @@ using std::cout;
 using std::endl;
 using std::string;
 
-bool hasUppercase(const string &str)
+bool hasUppercase(const string& str)
 {
     for (auto c : str)
         if (isupper(c)) return true;
     return false;
 }
 
-void makeLowercase(string &str)
+void makeLowercase(string& str)
 {
-    for (auto &c : str)
+    for (auto& c : str)
         if (isupper(c)) c = tolower(c);
 }
 

ch06/ex6_21.cpp

@@ -9,7 +9,7 @@
 #include <iostream>
 using std::cout;
 
-int LargerOne(const int i, const int *ip)
+int LargerOne(const int i, const int* ip)
 {
     return (i > *ip) ? i : *ip;
 }

ch06/ex6_22.cpp

@@ -5,7 +5,7 @@
 //!
 #include <iostream>
 
-void swap(int *&lft, int *&rht)
+void swap(int*& lft, int*& rht)
 {
     auto tmp = lft;
     lft = rht;

ch06/ex6_23.cpp

@@ -5,19 +5,19 @@ using std::endl;
 using std::begin;
 using std::end;
 
-void print(const int *pi)
+void print(const int* pi)
 {
     if (pi) cout << *pi << endl;
 }
 
-void print(const char *p)
+void print(const char* p)
 {
     if (p)
         while (*p) cout << *p++;
     cout << endl;
 }
 
-void print(const int *beg, const int *end)
+void print(const int* beg, const int* end)
 {
     while (beg != end) cout << *beg++ << endl;
 }

ch06/ex6_25_26.cpp

@@ -10,7 +10,7 @@
 #include <iostream>
 #include <string>
 
-int main(int argc, char **argv)
+int main(int argc, char** argv)
 {
     std::string str;
     for (int i = 1; i != argc; ++i) str += argv[i] + " ";

ch06/ex6_42.cpp

@@ -12,7 +12,7 @@ using std::string;
 using std::cout;
 using std::endl;
 
-string make_plural(size_t ctr, const string &word, const string &ending = "s")
+string make_plural(size_t ctr, const string& word, const string& ending = "s")
 {
     return (ctr > 1) ? word + ending : word;
 }

ch06/ex6_44.cpp

@@ -9,7 +9,7 @@
 
 using std::string;
 
-inline bool isShorter(const string &s1, const string &s2)
+inline bool isShorter(const string& s1, const string& s2)
 {
     return s1.size() < s2.size();
 }

ch06/ex6_47.cpp

@@ -14,7 +14,7 @@ using std::endl;
 
 #define NDEBUG
 
-void printVec(vector<int> &vec)
+void printVec(vector<int>& vec)
 {
 #ifdef NDEBUG
     cout << "vector size: " << vec.size() << endl;

ch06/ex6_54_55_56.cpp

@@ -48,7 +48,7 @@ inline int NumDiv(const int n1, const int n2)
     return n1 / n2;
 }
 
-vector<fp *> v{NumAdd, NumSub, NumMul, NumDiv};
+vector<fp*> v{NumAdd, NumSub, NumMul, NumDiv};
 
 int main()
 {

ch07/ex7_05.h

@@ -14,6 +14,7 @@
 class Person {
     std::string name;
     std::string address;
+
 public:
     const std::string& getName() const { return name; }
     const std::string& getAddress() const { return address; }
@@ -23,5 +24,7 @@ class Person {
 
 // Should these functions be const?
 
-// Yes, A const following the parameter list indicates that this is a pointer to const.
-// These functions my read but not write to the data members of the objects on which it is called.
+// Yes, A const following the parameter list indicates that this is a pointer to
+// const.
+// These functions my read but not write to the data members of the objects on
+// which it is called.

ch07/ex7_06.h

@@ -30,21 +30,21 @@ Sales_data& Sales_data::combine(const Sales_data& rhs)
 }
 
 // nonmember functions
-std::istream &read(std::istream &is, Sales_data &item)
+std::istream& read(std::istream& is, Sales_data& item)
 {
     double price = 0;
     is >> item.bookNo >> item.units_sold >> price;
     item.revenue = price * item.units_sold;
     return is;
 }
 
-std::ostream &print(std::ostream &os, const Sales_data &item)
+std::ostream& print(std::ostream& os, const Sales_data& item)
 {
     os << item.isbn() << " " << item.units_sold << " " << item.revenue;
     return os;
 }
 
-Sales_data add(const Sales_data &lhs, const Sales_data &rhs)
+Sales_data add(const Sales_data& lhs, const Sales_data& rhs)
 {
     Sales_data sum = lhs;
     sum.combine(rhs);

ch07/ex7_07.cpp

@@ -11,8 +11,7 @@
 int main()
 {
     Sales_data total;
-    if (read(std::cin, total))
-    {
+    if (read(std::cin, total)) {
         Sales_data trans;
         while (read(std::cin, trans)) {
             if (total.isbn() == trans.isbn())
@@ -24,11 +23,10 @@ int main()
         }
         print(std::cout, total) << std::endl;
     }
-    else
-    {
+    else {
         std::cerr << "No data?!" << std::endl;
         return -1;
     }
-    
+
     return 0;
 }