The function also stops extracting characters if the end-of-file is reached. Only the characters successfully inserted into sb are extracted from the stream: Neither the delimiting character, nor eventually the character that failed to be inserted at sb, are extracted from the input sequence and remain there as the next character to be extracted from the stream. (3) stream buffer Extracts characters from the stream and inserts them into the output sequence controlled by the stream buffer object sb, stopping either as soon as such an insertion fails or as soon as the delimiting character is encountered in the input sequence (the delimiting character being either the newline character, '\n', or delim, if this argument is specified). The delimiting character is not extracted from the input sequence if found, and remains there as the next character to be extracted from the stream (see getline for an alternative that does discard the delimiting character).Ī null character ( '\0') is automatically appended to the written sequence if n is greater than zero, even if an empty string is extracted. (2) c-string Extracts characters from the stream and stores them in s as a c-string, until either (n-1) characters have been extracted or the delimiting character is encountered: the delimiting character being either the newline character ( '\n') or delim (if this argument is specified). The character is either returned (first signature), or set as the value of its argument (second signature).
(1) single character Extracts a single character from the stream. Extracts characters from the stream, as unformatted input:
0 kommentar(er)
