LibC: Fix coding style in scanf helpers

Userland/Libraries/LibC/scanf.cpp

@@ -71,7 +71,7 @@ enum class ReadKind {
 };
 
 template<typename T, typename ApT, ReadKind kind = ReadKind::Normal>
-struct read_element_concrete {
+struct ReadElementConcrete {
     bool operator()(GenericLexer&, va_list)
     {
         return false;
@@ -79,7 +79,7 @@ struct read_element_concrete {
 };
 
 template<typename ApT, ReadKind kind>
-struct read_element_concrete<int, ApT, kind> {
+struct ReadElementConcrete<int, ApT, kind> {
     bool operator()(GenericLexer& lexer, va_list* ap)
     {
         lexer.ignore_while(isspace);
@@ -113,7 +113,7 @@ struct read_element_concrete<int, ApT, kind> {
 };
 
 template<typename ApT, ReadKind kind>
-struct read_element_concrete<char, ApT, kind> {
+struct ReadElementConcrete<char, ApT, kind> {
     bool operator()(GenericLexer& lexer, va_list* ap)
     {
         static_assert(kind == ReadKind::Normal, "Can't read a non-normal character");
@@ -130,7 +130,7 @@ struct read_element_concrete<char, ApT, kind> {
 };
 
 template<typename ApT, ReadKind kind>
-struct read_element_concrete<unsigned, ApT, kind> {
+struct ReadElementConcrete<unsigned, ApT, kind> {
     bool operator()(GenericLexer& lexer, va_list* ap)
     {
         lexer.ignore_while(isspace);
@@ -164,7 +164,7 @@ struct read_element_concrete<unsigned, ApT, kind> {
 };
 
 template<typename ApT, ReadKind kind>
-struct read_element_concrete<long long, ApT, kind> {
+struct ReadElementConcrete<long long, ApT, kind> {
     bool operator()(GenericLexer& lexer, va_list* ap)
     {
         lexer.ignore_while(isspace);
@@ -198,7 +198,7 @@ struct read_element_concrete<long long, ApT, kind> {
 };
 
 template<typename ApT, ReadKind kind>
-struct read_element_concrete<unsigned long long, ApT, kind> {
+struct ReadElementConcrete<unsigned long long, ApT, kind> {
     bool operator()(GenericLexer& lexer, va_list* ap)
     {
         lexer.ignore_while(isspace);
@@ -232,7 +232,7 @@ struct read_element_concrete<unsigned long long, ApT, kind> {
 };
 
 template<typename ApT, ReadKind kind>
-struct read_element_concrete<float, ApT, kind> {
+struct ReadElementConcrete<float, ApT, kind> {
     bool operator()(GenericLexer& lexer, va_list* ap)
     {
         lexer.ignore_while(isspace);
@@ -263,7 +263,7 @@ struct read_element_concrete<float, ApT, kind> {
 };
 
 template<typename T, ReadKind kind>
-struct read_element {
+struct ReadElement {
     bool operator()(LengthModifier length_modifier, GenericLexer& input_lexer, va_list* ap)
     {
         switch (length_modifier) {
@@ -271,42 +271,42 @@ struct read_element {
         case None:
             VERIFY_NOT_REACHED();
         case Default:
-            return read_element_concrete<T, T, kind> {}(input_lexer, ap);
+            return ReadElementConcrete<T, T, kind> {}(input_lexer, ap);
         case Char:
-            return read_element_concrete<T, char, kind> {}(input_lexer, ap);
+            return ReadElementConcrete<T, char, kind> {}(input_lexer, ap);
         case Short:
-            return read_element_concrete<T, short, kind> {}(input_lexer, ap);
+            return ReadElementConcrete<T, short, kind> {}(input_lexer, ap);
         case Long:
             if constexpr (IsSame<T, int>::value)
-                return read_element_concrete<T, long, kind> {}(input_lexer, ap);
+                return ReadElementConcrete<T, long, kind> {}(input_lexer, ap);
             if constexpr (IsSame<T, unsigned>::value)
-                return read_element_concrete<T, unsigned, kind> {}(input_lexer, ap);
+                return ReadElementConcrete<T, unsigned, kind> {}(input_lexer, ap);
             if constexpr (IsSame<T, float>::value)
-                return read_element_concrete<int, double, kind> {}(input_lexer, ap);
+                return ReadElementConcrete<int, double, kind> {}(input_lexer, ap);
             return false;
         case LongLong:
             if constexpr (IsSame<T, int>::value)
-                return read_element_concrete<long long, long long, kind> {}(input_lexer, ap);
+                return ReadElementConcrete<long long, long long, kind> {}(input_lexer, ap);
             if constexpr (IsSame<T, unsigned>::value)
-                return read_element_concrete<unsigned long long, unsigned long long, kind> {}(input_lexer, ap);
+                return ReadElementConcrete<unsigned long long, unsigned long long, kind> {}(input_lexer, ap);
             if constexpr (IsSame<T, float>::value)
-                return read_element_concrete<long long, double, kind> {}(input_lexer, ap);
+                return ReadElementConcrete<long long, double, kind> {}(input_lexer, ap);
             return false;
         case IntMax:
-            return read_element_concrete<T, intmax_t, kind> {}(input_lexer, ap);
+            return ReadElementConcrete<T, intmax_t, kind> {}(input_lexer, ap);
         case Size:
-            return read_element_concrete<T, size_t, kind> {}(input_lexer, ap);
+            return ReadElementConcrete<T, size_t, kind> {}(input_lexer, ap);
         case PtrDiff:
-            return read_element_concrete<T, ptrdiff_t, kind> {}(input_lexer, ap);
+            return ReadElementConcrete<T, ptrdiff_t, kind> {}(input_lexer, ap);
         case LongDouble:
-            return read_element_concrete<T, long double, kind> {}(input_lexer, ap);
+            return ReadElementConcrete<T, long double, kind> {}(input_lexer, ap);
         }
     }
 };
 
 template<>
-struct read_element<char*, ReadKind::Normal> {
-    read_element(StringView scan_set = {}, bool invert = false)
+struct ReadElement<char*, ReadKind::Normal> {
+    ReadElement(StringView scan_set = {}, bool invert = false)
         : scan_set(scan_set.is_null() ? " \t\n\f\r" : scan_set)
         , invert(scan_set.is_null() ? true : invert)
         , was_null(scan_set.is_null())
@@ -345,7 +345,7 @@ private:
 };
 
 template<>
-struct read_element<void*, ReadKind::Normal> {
+struct ReadElement<void*, ReadKind::Normal> {
     bool operator()(LengthModifier length_modifier, GenericLexer& input_lexer, va_list* ap)
     {
         if (length_modifier != LengthModifier::Default)
@@ -554,61 +554,61 @@ extern "C" int vsscanf(const char* input, const char* format, va_list ap)
             dbgln("Invalid conversion specifier {} in scanf!", (int)conversion_specifier);
             VERIFY_NOT_REACHED();
         case Decimal:
-            if (!read_element<int, ReadKind::Normal> {}(length_modifier, input_lexer, (va_list*)&ap))
+            if (!ReadElement<int, ReadKind::Normal> {}(length_modifier, input_lexer, (va_list*)&ap))
                 format_lexer.consume_all();
             else
                 ++elements_matched;
             break;
         case Integer:
-            if (!read_element<int, ReadKind::Infer> {}(length_modifier, input_lexer, (va_list*)&ap))
+            if (!ReadElement<int, ReadKind::Infer> {}(length_modifier, input_lexer, (va_list*)&ap))
                 format_lexer.consume_all();
             else
                 ++elements_matched;
             break;
         case Octal:
-            if (!read_element<unsigned, ReadKind::Octal> {}(length_modifier, input_lexer, (va_list*)&ap))
+            if (!ReadElement<unsigned, ReadKind::Octal> {}(length_modifier, input_lexer, (va_list*)&ap))
                 format_lexer.consume_all();
             else
                 ++elements_matched;
             break;
         case Unsigned:
-            if (!read_element<unsigned, ReadKind::Normal> {}(length_modifier, input_lexer, (va_list*)&ap))
+            if (!ReadElement<unsigned, ReadKind::Normal> {}(length_modifier, input_lexer, (va_list*)&ap))
                 format_lexer.consume_all();
             else
                 ++elements_matched;
             break;
         case Hex:
-            if (!read_element<unsigned, ReadKind::Hex> {}(length_modifier, input_lexer, (va_list*)&ap))
+            if (!ReadElement<unsigned, ReadKind::Hex> {}(length_modifier, input_lexer, (va_list*)&ap))
                 format_lexer.consume_all();
             else
                 ++elements_matched;
             break;
         case Floating:
-            if (!read_element<float, ReadKind::Normal> {}(length_modifier, input_lexer, (va_list*)&ap))
+            if (!ReadElement<float, ReadKind::Normal> {}(length_modifier, input_lexer, (va_list*)&ap))
                 format_lexer.consume_all();
             else
                 ++elements_matched;
             break;
         case String:
-            if (!read_element<char*, ReadKind::Normal> {}(length_modifier, input_lexer, (va_list*)&ap))
+            if (!ReadElement<char*, ReadKind::Normal> {}(length_modifier, input_lexer, (va_list*)&ap))
                 format_lexer.consume_all();
             else
                 ++elements_matched;
             break;
         case UseScanList:
-            if (!read_element<char*, ReadKind::Normal> { scanlist, invert_scanlist }(length_modifier, input_lexer, (va_list*)&ap))
+            if (!ReadElement<char*, ReadKind::Normal> { scanlist, invert_scanlist }(length_modifier, input_lexer, (va_list*)&ap))
                 format_lexer.consume_all();
             else
                 ++elements_matched;
             break;
         case Character:
-            if (!read_element<char, ReadKind::Normal> {}(length_modifier, input_lexer, (va_list*)&ap))
+            if (!ReadElement<char, ReadKind::Normal> {}(length_modifier, input_lexer, (va_list*)&ap))
                 format_lexer.consume_all();
             else
                 ++elements_matched;
             break;
         case Pointer:
-            if (!read_element<void*, ReadKind::Normal> {}(length_modifier, input_lexer, (va_list*)&ap))
+            if (!ReadElement<void*, ReadKind::Normal> {}(length_modifier, input_lexer, (va_list*)&ap))
                 format_lexer.consume_all();
             else
                 ++elements_matched;