va_arg(3p) — Linux manual page


VA_ARG(3P)              POSIX Programmer's Manual             VA_ARG(3P)

PROLOG         top

       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.

NAME         top

       va_arg, va_copy, va_end, va_start — handle variable argument list

SYNOPSIS         top

       #include <stdarg.h>

       type va_arg(va_list ap, type);
       void va_copy(va_list dest, va_list src);
       void va_end(va_list ap);
       void va_start(va_list ap, argN);

DESCRIPTION         top

       Refer to the Base Definitions volume of POSIX.1‐2017,

COPYRIGHT         top

       Portions of this text are reprinted and reproduced in electronic
       form from IEEE Std 1003.1-2017, Standard for Information
       Technology -- Portable Operating System Interface (POSIX), The
       Open Group Base Specifications Issue 7, 2018 Edition, Copyright
       (C) 2018 by the Institute of Electrical and Electronics
       Engineers, Inc and The Open Group.  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 .

       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 .

IEEE/The Open Group               2017                        VA_ARG(3P)