Changing the current read position.
Declared in <bslstl_istringstream.h>
__istream_type&
seekg(
off_type,
ios_base::seekdir);If fail() is not true, calls rdbuf()->pubseekoff(__off,__dir). If that function fails, sets failbit.
This function first clears eofbit. It does not count the number of characters extracted, if any, and therefore does not affect the next call to gcount().
*this
| Name | Description |
|---|---|
| __off | A file offset object. |
| __dir | The direction in which to seek. |