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Diffstat (limited to 'sys/imfort/doc/bfclos.hlp')
| -rw-r--r-- | sys/imfort/doc/bfclos.hlp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/sys/imfort/doc/bfclos.hlp b/sys/imfort/doc/bfclos.hlp new file mode 100644 index 00000000..83b8e856 --- /dev/null +++ b/sys/imfort/doc/bfclos.hlp @@ -0,0 +1,27 @@ +.help bfclos Sep86 imfort.bfio +.ih +NAME +bfclos -- close a file opened for binary file i/o +.ih +SYNOPSIS +.nf +subroutine bfclos (fd, status) + +integer fd #I BFIO file descriptor of open file +integer status #O status return +.fi +.ih +DESCRIPTION +The \fIbfclos\fR procedure closes a file previously opened with \fIbfopen\fR, +freeing the file descriptor and any other system resources associated with the +file descriptor. The output buffer is automatically flushed before the file +is closed. +.ih +RETURN VALUE +A negative status indicates failure, e.g., either a write error occurred +when the output buffer was flushed, or the file descriptor \fIfd\fR was +invalid. +.ih +SEE ALSO +bfopen +.endhelp |