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Großbuchstaben einlesen

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This commit is contained in:
Jonas Urban 2025-10-20 15:02:54 +02:00
parent 8d94db8e56
commit e2747c285f
2 changed files with 13 additions and 1 deletions
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6
.gitignore vendored
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@ -1,3 +1,9 @@
I2_Wortsalat/Start_Mac/wordsalad_initial I2_Wortsalat/Start_Mac/wordsalad_initial
I2_Wortsalat/Start_Mac/.DS_Store I2_Wortsalat/Start_Mac/.DS_Store
I2_Wortsalat/.DS_Store I2_Wortsalat/.DS_Store
I2_Wortsalat/Start_Mac/input.o
.gitignore
I2_Wortsalat/Start_Mac/game.o
I2_Wortsalat/Start_Mac/runTests
.o
.a

8
I2_Wortsalat/Start_Mac/input.c
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@ -8,13 +8,15 @@
// Read words from file and store in 'words' array // Read words from file and store in 'words' array
int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount) int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
{ {
char lines [1024]; //TODO: Sinnvolle Begrenzung finden char lines [(MAX_WORD_LEN + 2) * maxWordCount]; //Es wird davon ausgegangen, dass die Wörter nur durch eine Trennzeichen und ein Leerzeichen von einander gertrennt gespeichert werden
int word_counter = 0; int word_counter = 0;
while (fgets(lines, sizeof(lines) , file) != NULL) while (fgets(lines, sizeof(lines) , file) != NULL)
{ {
for (int i = 0; lines[i] != '\0'; i++) //Entfernen von \n aus dem String for (int i = 0; lines[i] != '\0'; i++) //Entfernen von \n aus dem String
{ {
lines[i] = toupper(lines[i]);
if (lines[i] == '\n') if (lines[i] == '\n')
{ {
lines[i] = '\0'; lines[i] = '\0';
@ -26,12 +28,16 @@ int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
while (single_word != NULL && word_counter < maxWordCount) while (single_word != NULL && word_counter < maxWordCount)
{ {
strncpy(words[word_counter], single_word, MAX_WORD_LEN - 1); strncpy(words[word_counter], single_word, MAX_WORD_LEN - 1);
words [word_counter][MAX_WORD_LEN -1] = '\0'; //Zur Sicherheit, damit \0 auf alle Fälle vorhanden ist words [word_counter][MAX_WORD_LEN -1] = '\0'; //Zur Sicherheit, damit \0 auf alle Fälle vorhanden ist
word_counter++; word_counter++;
single_word = strtok(NULL, " ;,"); single_word = strtok(NULL, " ;,");
} }
} }
return word_counter; return word_counter;
} }