Cleanup: comments (long lines) in utfconv

intern/utfconv/utfconv.c

@@ -83,22 +83,22 @@ size_t count_utf_16_from_8(const char *string8)
         count++;
         u32 = 0;
         continue;
-      }  //1 utf-8 char
+      }  // 1 utf-8 char
       if ((u & 0x07 << 5) == 0xC0) {
         type = 1;
         u32 = u & 0x1F;
         continue;
-      }  //2 utf-8 char
+      }  // 2 utf-8 char
       if ((u & 0x0F << 4) == 0xE0) {
         type = 2;
         u32 = u & 0x0F;
         continue;
-      }  //3 utf-8 char
+      }  // 3 utf-8 char
       if ((u & 0x1F << 3) == 0xF0) {
         type = 3;
         u32 = u & 0x07;
         continue;
-      }  //4 utf-8 char
+      }  // 4 utf-8 char
       continue;
     }
     else {
@@ -204,22 +204,22 @@ int conv_utf_8_to_16(const char *in8, wchar_t *out16, size_t size16)
         out16++;
         u32 = 0;
         continue;
-      }  //1 utf-8 char
+      }  // 1 utf-8 char
       if ((u & 0x07 << 5) == 0xC0) {
         type = 1;
         u32 = u & 0x1F;
         continue;
-      }  //2 utf-8 char
+      }  // 2 utf-8 char
       if ((u & 0x0F << 4) == 0xE0) {
         type = 2;
         u32 = u & 0x0F;
         continue;
-      }  //3 utf-8 char
+      }  // 3 utf-8 char
       if ((u & 0x1F << 3) == 0xF0) {
         type = 3;
         u32 = u & 0x07;
         continue;
-      }  //4 utf-8 char
+      }  // 4 utf-8 char
       err |= UTF_ERROR_ILLCHAR;
       continue;
     }

intern/utfconv/utfconv.h

@@ -81,12 +81,14 @@ char *alloc_utf_8_from_16(const wchar_t *in16, size_t add);
 /**
  * Allocates and converts the utf-16 string from utf-8
  * @param in8 utf-8 string to convert
- * @param add any additional size which will be allocated for new utf-16 string in wchar_t (two bytes)
+ * @param add any additional size which will be allocated for new utf-16 string
+ * in wchar_t (two bytes)
  * @return New allocated and converted utf-16 string or NULL if in8 is 0.
  */
 wchar_t *alloc_utf16_from_8(const char *in8, size_t add);
 
-/* Easy allocation and conversion of new utf-16 string. New string has _16 suffix. Must be deallocated with UTF16_UN_ENCODE in right order*/
+/* Easy allocation and conversion of new utf-16 string. New string has _16 suffix.
+ * Must be deallocated with UTF16_UN_ENCODE in right order. */
 #define UTF16_ENCODE(in8str) \
   if (1) { \
     wchar_t *in8str##_16 = alloc_utf16_from_8((const char *)in8str, 0)