get_next_line

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Version: 12

Desc

The aim of this function is to get the next line for a given int fd (file descriptor). It means everything until \n or EOF(end of file).

Prototype

char	*get_next_line(int fd);

Return values

If valid: char * pointing to the first char of the \0 terminated line string.

If not valid: NULL meaning wether there are no more lines or some error occurred.