diff options
Diffstat (limited to 'lib/libc/stdio/putc.3')
| -rw-r--r-- | lib/libc/stdio/putc.3 | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/lib/libc/stdio/putc.3 b/lib/libc/stdio/putc.3 index d6850646fc3..f2f30c6134e 100644 --- a/lib/libc/stdio/putc.3 +++ b/lib/libc/stdio/putc.3 @@ -1,4 +1,4 @@ -.\" $OpenBSD: putc.3,v 1.4 2000/04/18 03:01:35 aaron Exp $ +.\" $OpenBSD: putc.3,v 1.5 2000/04/20 01:39:32 aaron Exp $ .\" .\" Copyright (c) 1990, 1991, 1993 .\" The Regents of the University of California. All rights reserved. @@ -57,10 +57,10 @@ .Sh DESCRIPTION The .Fn fputc -function -writes the character +function writes the character .Fa c -(converted to an ``unsigned char'') +(converted to an +.Li unsigned char ) to the output stream pointed to by .Fa stream . .Pp @@ -82,15 +82,15 @@ with an output stream of .Pp The .Fn putw -function -writes the specified -.Em int +function writes the specified +.Li int +.Fa w to the named output .Fa stream . .Sh RETURN VALUES The functions, .Fn fputc , -.Fn putc +.Fn putc , and .Fn putchar return the character written. @@ -102,8 +102,7 @@ The function returns 0 on success; .Dv EOF -is returned if -a write error occurs, +is returned if a write error occurs, or if an attempt is made to write a read-only stream. .Sh SEE ALSO .Xr ferror 3 , @@ -123,8 +122,8 @@ A function function appeared in .At v6 . .Sh BUGS -The size and byte order of an -.Em int -varies from one machine to another, and +Since the size and byte order of an +.Li int +varies from one machine to another, .Fn putw is not recommended for portable applications. |