va_list
Section: Misc. Reference Manual Pages (3type)
Updated: 2022-10-30
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NAME
va_list - variable argument list
LIBRARY
Standard C library
(libc)
SYNOPSIS
#include <stdarg.h>
typedef /* ... */ va_list;
DESCRIPTION
Used by functions with a varying number of arguments of varying types.
The function must declare an object of type
va_list
which is used by the macros
va_start(3),
va_arg(3),
va_copy(3),
and
va_end(3)
to traverse the list of arguments.
STANDARDS
C99 and later;
POSIX.1-2001 and later.
NOTES
The following headers also provide
va_list:
<stdio.h>
and
<wchar.h>.
SEE ALSO
va_start(3),
va_arg(3),
va_copy(3),
va_end(3)
Index
- NAME
-
- LIBRARY
-
- SYNOPSIS
-
- DESCRIPTION
-
- STANDARDS
-
- NOTES
-
- SEE ALSO
-
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