f10eea7bae
2003-06-09 Paolo Carlini <pcarlini@unitus.it> * include/bits/fstream.tcc (_M_underflow): Do not special case the unbuffered case, which really means simply a one char get area. (basic_filebuf): Initialize _M_buf_size. (setbuf): Unbuffered means _M_buf_size == 1, since only _M_buf_size - 1 == 0 chars are going to be used for the put area and 1 for the get area. * include/std/std_streambuf.h (_M_buf_size): Move to basic_filebuf. (~basic_streambuf): Tweak. (basic_streambuf): Do not initialize _M_buf_size. * include/std/std_fstream.h (_M_buf_size): Add from basic_streambuf. (~basic_filebuf): Tweak. (_M_set_buffer): Tweak, considering that _M_buf_size == 1 is the unbuffered situation (i.e., put area pointers NULL). * include/bits/streambuf.tcc (sbumpc): Clean up. * testsuite/27_io/basic_filebuf/sputbackc/char/1.cc: Split into... * testsuite/27_io/basic_filebuf/sputbackc/char/1-in.cc: New. * testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc: New. * testsuite/27_io/basic_filebuf/sputbackc/char/1-out.cc: New. * testsuite/27_io/basic_filebuf/sputbackc/char/2-in.cc: New. * testsuite/27_io/basic_filebuf/sputbackc/char/2-io.cc: New. * testsuite/27_io/basic_filebuf/sputbackc/char/2-out.cc: New. From-SVN: r67686 |
||
|---|---|---|
| .. | ||
| basic_filebuf | ||
| basic_fstream | ||
| basic_ifstream | ||
| basic_ios | ||
| basic_iostream | ||
| basic_istream | ||
| basic_istringstream | ||
| basic_ofstream | ||
| basic_ostream | ||
| basic_ostringstream | ||
| basic_streambuf | ||
| basic_stringbuf | ||
| basic_stringstream | ||
| fpos | ||
| ios_base | ||
| manipulators | ||
| objects | ||
| types | ||