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34 .\" @(#)putc.3 8.1 (Berkeley) 6/4/93
43 .Nd output a wide character to a stream
50 .Fn fputwc "wchar_t wc" "FILE *stream"
52 .Fn putwc "wchar_t wc" "FILE *stream"
54 .Fn putwchar "wchar_t wc"
59 writes the wide character
61 to the output stream pointed to by
65 acts essentially identically to
67 but is a macro that expands in-line.
70 more than once, so arguments given to
72 should not be expressions with potential side effects.
77 with an output stream of
85 return the wide character written.
86 If an error occurs, the value