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diff --git a/man-pages-posix-2013/man3p/rewind.3p b/man-pages-posix-2013/man3p/rewind.3p new file mode 100644 index 0000000..8ab54b5 --- /dev/null +++ b/man-pages-posix-2013/man3p/rewind.3p @@ -0,0 +1,100 @@ +'\" et +.TH REWIND "3P" 2013 "IEEE/The Open Group" "POSIX Programmer's Manual" +.SH PROLOG +This manual page is part of the POSIX Programmer's Manual. +The Linux implementation of this interface may differ (consult +the corresponding Linux manual page for details of Linux behavior), +or the interface may not be implemented on Linux. + +.SH NAME +rewind +\(em reset the file position indicator in a stream +.SH SYNOPSIS +.LP +.nf +#include <stdio.h> +.P +void rewind(FILE *\fIstream\fP); +.fi +.SH DESCRIPTION +The functionality described on this reference page is aligned with the +ISO\ C standard. Any conflict between the requirements described here and the +ISO\ C standard is unintentional. This volume of POSIX.1\(hy2008 defers to the ISO\ C standard. +.P +The call: +.sp +.RS 4 +.nf +\fB +rewind(stream) +.fi \fR +.P +.RE +.P +shall be equivalent to: +.sp +.RS 4 +.nf +\fB +(void) fseek(stream, 0L, SEEK_SET) +.fi \fR +.P +.RE +.P +except that +\fIrewind\fR() +shall also clear the error indicator. +.P +Since +\fIrewind\fR() +does not return a value, an application wishing to detect errors should +clear +.IR errno , +then call +\fIrewind\fR(), +and if +.IR errno +is non-zero, assume an error has occurred. +.SH "RETURN VALUE" +The +\fIrewind\fR() +function shall not return a value. +.SH ERRORS +Refer to +.IR "\fIfseek\fR\^(\|)" +with the exception of +.BR [EINVAL] +which does not apply. +.LP +.IR "The following sections are informative." +.SH EXAMPLES +None. +.SH "APPLICATION USAGE" +None. +.SH RATIONALE +None. +.SH "FUTURE DIRECTIONS" +None. +.SH "SEE ALSO" +.IR "Section 2.5" ", " "Standard I/O Streams", +.IR "\fIfseek\fR\^(\|)" +.P +The Base Definitions volume of POSIX.1\(hy2008, +.IR "\fB<stdio.h>\fP" +.SH COPYRIGHT +Portions of this text are reprinted and reproduced in electronic form +from IEEE Std 1003.1, 2013 Edition, Standard for Information Technology +-- Portable Operating System Interface (POSIX), The Open Group Base +Specifications Issue 7, Copyright (C) 2013 by the Institute of +Electrical and Electronics Engineers, Inc and The Open Group. +(This is POSIX.1-2008 with the 2013 Technical Corrigendum 1 applied.) In the +event of any discrepancy between this version and the original IEEE and +The Open Group Standard, the original IEEE and The Open Group Standard +is the referee document. The original Standard can be obtained online at +http://www.unix.org/online.html . + +Any typographical or formatting errors that appear +in this page are most likely +to have been introduced during the conversion of the source files to +man page format. To report such errors, see +https://www.kernel.org/doc/man-pages/reporting_bugs.html . |