Erste Versuche input.c zu implementieren
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@@ -8,5 +8,27 @@
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// Read words from file and store in 'words' array
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// Read words from file and store in 'words' array
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int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
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int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
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{
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{
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char puffer[MAX_LINE_LEN];
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char *teiler = " ,;\n";
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char *token;
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FILE *words_txt_speicherort; //Zeiger auf den Speicherort der word.txt Datei
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words_txt_speicherort = fopen("words.txt","r"); //word.txt öffnen
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if(words_txt_speicherort == NULL) //Abbruch falls words.txt nicht existieren würde
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{
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return -1;
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}
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fgets(puffer, MAX_LINE_LEN, words_txt_speicherort); //speichert alle Zeichen der words.txt datei in den speicher
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token = strtok(puffer, teiler); //Trennt das erste Wort der Zeichenkette, abhängig von den Teilerbedingungen
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while(token != NULL)
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words = token; //speichert nur das einzelne Word in das words array; Problem: Laufindex der global gespeichert werden müsste; wie springe ich beim 2ten Funktionsaufruf zum nächsten Wort
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int fclose(words_txt_speicherort);
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}
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}
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+1
-1
@@ -6,6 +6,6 @@
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#define MAX_WORD_LEN 100
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#define MAX_WORD_LEN 100
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#define MAX_LINE_LEN 1024
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#define MAX_LINE_LEN 1024
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int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount);
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int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount);
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#endif
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#endif
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