Rename TokenScanners pointer to the deleter in order to allow use with C++

include/token_scanner.h

@@ -17,7 +17,7 @@ typedef void (*delete_function) (TokenScanner*);
 
 struct TokenScanner {
     read_function read;
-    delete_function delete;
+    delete_function token_scanner_delete;
 };
 
 void TokenScanner_delete(TokenScanner* token_scanner);

src/file_token_scanner.c

@@ -23,7 +23,7 @@ static void FileTokenScanner_delete(TokenScanner* token_scanner);
 TokenScanner* FileTokenScanner_new(const char* const file_name) {
     FileTokenScanner* token_scanner = (FileTokenScanner*)malloc(sizeof(FileTokenScanner));
     token_scanner->token_scanner.read = &FileTokenScanner_read;
-    token_scanner->token_scanner.delete = &FileTokenScanner_delete;
+    token_scanner->token_scanner.token_scanner_delete = &FileTokenScanner_delete;
     token_scanner->line = 0;
     token_scanner->file = 0;
     token_scanner->file = fopen(file_name, "rb");

src/string_token_scanner.c

@@ -17,7 +17,7 @@ static void StringTokenScanner_delete(TokenScanner* token_scanner);
 TokenScanner* StringTokenScanner_new(const wchar_t* source) {
     StringTokenScanner* token_scanner = (StringTokenScanner*)malloc(sizeof(StringTokenScanner));
     token_scanner->token_scanner.read = &StringTokenScanner_read;
-    token_scanner->token_scanner.delete = &StringTokenScanner_delete;
+    token_scanner->token_scanner.token_scanner_delete = &StringTokenScanner_delete;
     token_scanner->source = source;
     token_scanner->line = 0;
     token_scanner->pos = 0;

src/token_scanner.c

@@ -1,5 +1,5 @@
 #include "token_scanner.h"
 
 void TokenScanner_delete(TokenScanner* token_scanner) {
-    token_scanner->delete(token_scanner);
+    token_scanner->token_scanner_delete(token_scanner);
 }