| fopen.3 (107619) | fopen.3 (108087) |
|---|---|
| 1.\" Copyright (c) 1990, 1991, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" This code is derived from software contributed to Berkeley by 5.\" Chris Torek and the American National Standards Committee X3, 6.\" on Information Processing Systems. 7.\" 8.\" Redistribution and use in source and binary forms, with or without --- 20 unchanged lines hidden (view full) --- 29.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34.\" SUCH DAMAGE. 35.\" 36.\" @(#)fopen.3 8.1 (Berkeley) 6/4/93 | 1.\" Copyright (c) 1990, 1991, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" This code is derived from software contributed to Berkeley by 5.\" Chris Torek and the American National Standards Committee X3, 6.\" on Information Processing Systems. 7.\" 8.\" Redistribution and use in source and binary forms, with or without --- 20 unchanged lines hidden (view full) --- 29.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34.\" SUCH DAMAGE. 35.\" 36.\" @(#)fopen.3 8.1 (Berkeley) 6/4/93 |
| 37.\" $FreeBSD: head/lib/libc/stdio/fopen.3 107619 2002-12-04 18:57:46Z ru $ | 37.\" $FreeBSD: head/lib/libc/stdio/fopen.3 108087 2002-12-19 09:40:28Z ru $ |
| 38.\" 39.Dd June 4, 1993 40.Dt FOPEN 3 41.Os 42.Sh NAME 43.Nm fopen , 44.Nm fdopen , 45.Nm freopen --- 86 unchanged lines hidden (view full) --- 132requires that 133a file positioning function intervene between output and input, unless 134an input operation encounters end-of-file. 135.Pp 136The 137.Fn fdopen 138function associates a stream with the existing file descriptor, 139.Fa fildes . | 38.\" 39.Dd June 4, 1993 40.Dt FOPEN 3 41.Os 42.Sh NAME 43.Nm fopen , 44.Nm fdopen , 45.Nm freopen --- 86 unchanged lines hidden (view full) --- 132requires that 133a file positioning function intervene between output and input, unless 134an input operation encounters end-of-file. 135.Pp 136The 137.Fn fdopen 138function associates a stream with the existing file descriptor, 139.Fa fildes . |
| 140The 141.Fa mode | 140The mode |
| 142of the stream must be compatible with the mode of the file descriptor. 143When the stream is closed via 144.Xr fclose 3 , 145.Fa fildes 146is closed also. 147.Pp 148The 149.Fn freopen --- 31 unchanged lines hidden (view full) --- 181is returned and the global variable 182.Va errno 183is set to indicate the error. 184.Sh ERRORS 185.Bl -tag -width Er 186.It Bq Er EINVAL 187The 188.Fa mode | 141of the stream must be compatible with the mode of the file descriptor. 142When the stream is closed via 143.Xr fclose 3 , 144.Fa fildes 145is closed also. 146.Pp 147The 148.Fn freopen --- 31 unchanged lines hidden (view full) --- 180is returned and the global variable 181.Va errno 182is set to indicate the error. 183.Sh ERRORS 184.Bl -tag -width Er 185.It Bq Er EINVAL 186The 187.Fa mode |
| 189provided to | 188argument 189to |
| 190.Fn fopen , 191.Fn fdopen , 192or 193.Fn freopen 194was invalid. 195.El 196.Pp 197The --- 55 unchanged lines hidden --- | 190.Fn fopen , 191.Fn fdopen , 192or 193.Fn freopen 194was invalid. 195.El 196.Pp 197The --- 55 unchanged lines hidden --- |