diff options
Diffstat (limited to 'man/man3type/va_list.3type')
-rw-r--r-- | man/man3type/va_list.3type | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/man/man3type/va_list.3type b/man/man3type/va_list.3type new file mode 100644 index 0000000..175fdab --- /dev/null +++ b/man/man3type/va_list.3type @@ -0,0 +1,44 @@ +.\" Copyright (c) 2020-2022 by Alejandro Colomar <alx@kernel.org> +.\" and Copyright (c) 2020 by Michael Kerrisk <mtk.manpages@gmail.com> +.\" +.\" SPDX-License-Identifier: Linux-man-pages-copyleft +.\" +.\" +.TH va_list 3type 2024-05-02 "Linux man-pages (unreleased)" +.SH NAME +va_list \- variable argument list +.SH LIBRARY +Standard C library +.RI ( libc ) +.SH SYNOPSIS +.nf +.B #include <stdarg.h> +.P +.BR typedef " /* ... */ " va_list; +.fi +.SH DESCRIPTION +Used by functions with a varying number of arguments of varying types. +The function must declare an object of type +.I va_list +which is used by the macros +.BR va_start (3), +.BR va_arg (3), +.BR va_copy (3), +and +.BR va_end (3) +to traverse the list of arguments. +.SH STANDARDS +C11, POSIX.1-2008. +.SH HISTORY +C89, POSIX.1-2001. +.SH NOTES +The following headers also provide +.IR va_list : +.I <stdio.h> +and +.IR <wchar.h> . +.SH SEE ALSO +.BR va_start (3), +.BR va_arg (3), +.BR va_copy (3), +.BR va_end (3) |