Question Bug in Drink containers

thomas
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Administrator

05 Jun 2020 20:28 #8755 by thomas

Replied by thomas on topic Bug in Drink containers

strictly speaking, the ltrim() function right trims

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WhiskyTest
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Platinum Member

07 Jun 2020 12:37 #8766 by WhiskyTest

Replied by WhiskyTest on topic Bug in Drink containers

Thanks Thomas!
I've made your suggested changes and tested - looks good so far

I renamed the new functions and put them into Utils.c as the may come in handy for other features.

I've created a pull request on GitHub

The following user(s) said Thank You: thomas, lacrc

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cunning
Topic Author
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Premium Member

08 Jun 2020 18:43 #8770 by cunning

Replied by cunning on topic Bug in Drink containers

I have been using it for a while. here are two complimentary functions as well.

Code:

char *ltrim (char *arg) {

  for (; isspace((int)(*arg)); arg++);

  return (arg);

}

char *rtrim (char *arg) {

       while (*(arg+(strlen(arg)-1)) == ' ') {
         *(arg + (strlen(arg) -1)) = '\0';
       }

  return (arg);

}

char *trim (char *arg) {

  for (; isspace((int)(*arg)); arg++);

  while (*(arg+(strlen(arg)-1)) == ' ') {
    *(arg + (strlen(arg) -1)) = '\0';              
  }

  return (arg);

}

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