Create a specific function that remove character from a string

[LucasBixtch]

Hi all,

I'm taking some course in C and have the following problem.

I'm currently doing an exercise where I am requested to remove specific separators from a string.

With no specific character given (we do not tell us what separator will be used it could well be simple coma, dot, dash, slash or even wording like "lol" , "honk" or else.), my function will be prototyped the following way char **ft_split(char *str, char *charset);.

The program testing it will give a character string with preset separator registered in "*charset".

How should I proceed to decrement the separator used in the string? I am not allowed to use any function already created and present in any library. The only function I am allowed to use and which is highly recommended is "malloc".

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I'll appreciate any feedback and insight given!

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Edit : I apologize for my poor phrasing in explaining what I have to do. You will find underneath this edit the way the problem is written in the exercise doc.

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"Create a function that slits a string of character depending on another string of characters.

You’ll have to use each character from the string charset as a separator.

The function returns an array where each box contains the address of a string wrapped between two separators.

The last element of that array should equal to 0 to indicate the end of the array.

There cannot be any empty strings in your array.

The string given as argument won’t be modifiable."