std::basic_spanbuf<CharT,Traits>::seekpos
Min standard notice:
Repositions the next pointer to the get and/or put area, if possible, to the position indicated by sp.
# Declarations
protected:
pos_type seekpos( pos_type sp, std::ios_base::openmode which =
std::ios_base::in | std::ios_base::out ) override;
(since C++23)
# Parameters
sp: stream position, such as one obtained by seekoff() or seekpos()which: defines whether the input sequences, the output sequence, or both are affected. It can be one or a combination of the following constants: Constant Explanation in affect the input sequence out affect the output sequence
# Return value
sp on success or pos_type(off_type(-1)) on failure.
# Notes
seekpos() is called by std::basic_streambuf::pubseekpos(), which is called by the single-argument versions of std::basic_istream::seekg() and std::basic_ostream::seekp().
# Example
This section is incompleteReason: no example