refactoring: has_won --> gewonnen

src/main/c/hangman.c

@@ -19,7 +19,7 @@ char eingabe_buchstabe();
 void hole_zu_erratendes_wort(char* secret_word, int level, char* path);
 void zeige_Buchstabenfeld(char secret_word[100], char guessed_letters[100]);
 int buchstabe_im_zu_erratenden_wort(char guessed_letter, char secret_word[100]);
-int has_won(char secret_word[100], char guessed_letters[100]);
+int gewonnen(char secret_word[100], char guessed_letters[100]);
 void level_plus();
 int overlay();
 
@@ -189,7 +189,7 @@ void hauptSpiel(int level){
 		else {
 			versuche++;
 		}
-		won = has_won(secret_word, guessed_letters);
+		won = gewonnen(secret_word, guessed_letters);
 	}
 	if (won == 1){
 		level_plus();
@@ -332,7 +332,7 @@ int buchstabe_im_zu_erratenden_wort(char guessed_letter, char secret_word[100]){
 	return 1;
 }
 
-int has_won(char secret_word[100], char guessed_letters[100]){
+int gewonnen(char secret_word[100], char guessed_letters[100]){
 	int occured;
 	for (int i = 0; i < strlen(secret_word); i++){
 		occured = 0;