sb_sbmpc.gml

来自「开放源码的编译器open watcom 1.6.0版的源代码」· GML 代码 · 共 16 行

The &fn. extracts the next available character from the &getarea. and advances
the &getptr.:PERIOD.
If no character is available, it calls the
:MONO.underflow
virtual member function to fetch more characters from the source into the
&getarea.:PERIOD.
:P.
Due to the
:MONO.sbumpc
member functions's awkward name, the
:MONO.sgetchar
member function was added to take its place in the WATCOM implementation.
:RSLTS.
The &fn. returns the next available character in the &getarea.:PERIOD.
If no character is available, &eof. is returned.