.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" copy of this software and associated documentation files (the *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" copy of this software and associated documentation files (the *
were made, until a newline, other end-of-line, or end-of-file condition is processed.
An end-of-file condition is represented by \fBWEOF\fR, as defined in \fB<wchar.h>\fR.
The newline and end-of-line conditions are represented by the \fB\\n\fR \fBwchar_t\fR value.
were made, until a newline, other end-of-line, or end-of-file condition is processed.
An end-of-file condition is represented by \fBWEOF\fR, as defined in \fB<wchar.h>\fR.
The newline and end-of-line conditions are represented by the \fB\\n\fR \fBwchar_t\fR value.
is no way to distinguish a \fBKEY_\fR value from a valid \fBwchar_t\fR value.
.PP
All of these routines except \fBwgetn_wstr\fR may be macros.
is no way to distinguish a \fBKEY_\fR value from a valid \fBwchar_t\fR value.
.PP
All of these routines except \fBwgetn_wstr\fR may be macros.
All of these functions return \fBOK\fR upon successful completion.
Otherwise, they return \fBERR\fR.
.PP
All of these functions return \fBOK\fR upon successful completion.
Otherwise, they return \fBERR\fR.
.PP