Larry Evans wrote: [snip]
The prototype of the "using overflow+sputc" method is in files/col_io/test_fwd_streambuf.zip.
A more complete marg_ostream example is in files/col_io/test_marg_ostreambuf.zip. It shows how an ostream indentation can be changed without resorting to a wrapper class like marg_ostream in col_io/col_io.zip. It also shows how to change the indentation with use of dynamic_cast and call to marg_ostreambuf member function. It also shows how the original status of the ostream can be restored by simply deleting the result of ostream::rdbuf.
Any comments? Maybe this method could be used with Maxim's adaptors?
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