fwide.3 (46624699bd9486548307f128eb9447e691c08b75) fwide.3 (1fae73b137bfc5a237d7258e3c667ba87a36b7ff)
1.\" $NetBSD: fwide.3,v 1.3 2002/02/07 07:00:25 ross Exp $
2.\"
3.\" Copyright (c)2001 Citrus Project,
4.\" All rights reserved.
5.\"
6.\" Redistribution and use in source and binary forms, with or without
7.\" modification, are permitted provided that the following conditions
8.\" are met:

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68.Fa stream
69is set to wide-oriented.
70Otherwise,
71.Fa mode
72is zero, and
73.Fa stream
74is unchanged.
75.Sh RETURN VALUES
1.\" $NetBSD: fwide.3,v 1.3 2002/02/07 07:00:25 ross Exp $
2.\"
3.\" Copyright (c)2001 Citrus Project,
4.\" All rights reserved.
5.\"
6.\" Redistribution and use in source and binary forms, with or without
7.\" modification, are permitted provided that the following conditions
8.\" are met:

--- 59 unchanged lines hidden (view full) ---

68.Fa stream
69is set to wide-oriented.
70Otherwise,
71.Fa mode
72is zero, and
73.Fa stream
74is unchanged.
75.Sh RETURN VALUES
76The
76.Fn fwide
77.Fn fwide
78function
77returns a value according to orientation after the call of
78.Fn fwide ;
79a value less than zero if byte-oriented, a value greater than zero
80if wide-oriented, and zero if the stream has no orientation.
81.Sh SEE ALSO
82.Xr ferror 3 ,
83.Xr fgetc 3 ,
84.Xr fgetwc 3 ,
85.Xr fopen 3 ,
86.Xr fputc 3 ,
87.Xr fputwc 3 ,
88.Xr freopen 3 ,
89.Xr stdio 3
90.Sh STANDARDS
91The
92.Fn fwide
93function
94conforms to
95.St -isoC-99 .
79returns a value according to orientation after the call of
80.Fn fwide ;
81a value less than zero if byte-oriented, a value greater than zero
82if wide-oriented, and zero if the stream has no orientation.
83.Sh SEE ALSO
84.Xr ferror 3 ,
85.Xr fgetc 3 ,
86.Xr fgetwc 3 ,
87.Xr fopen 3 ,
88.Xr fputc 3 ,
89.Xr fputwc 3 ,
90.Xr freopen 3 ,
91.Xr stdio 3
92.Sh STANDARDS
93The
94.Fn fwide
95function
96conforms to
97.St -isoC-99 .