1va_list(3type)                                                  va_list(3type)
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NAME

6       va_list - variable argument list
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LIBRARY

9       Standard C library (libc)
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SYNOPSIS

12       #include <stdarg.h>
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14       typedef /* ... */  va_list;
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DESCRIPTION

17       Used  by functions with a varying number of arguments of varying types.
18       The function must declare an object of type va_list which  is  used  by
19       the  macros  va_start(3),  va_arg(3), va_copy(3), and va_end(3) to tra‐
20       verse the list of arguments.
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STANDARDS

23       C11, POSIX.1-2008.
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HISTORY

26       C89, POSIX.1-2001.
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NOTES

29       The following headers also provide va_list: <stdio.h> and <wchar.h>.
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SEE ALSO

32       va_start(3), va_arg(3), va_copy(3), va_end(3)
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36Linux man-pages 6.05              2023-03-30                    va_list(3type)