RetroSearch Browse

Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://en.cppreference.com/w/cpp/algorithm/../../cpp/../c/symbol_index/../variadic/va_list.html below:

va_list - cppreference.com

/* unspecified */ va_list;

va_list is a complete object type suitable for holding the information needed by the macros va_start, va_copy, va_arg, and va_end.

If a va_list instance is created, passed to another function, and used via va_arg in that function, then any subsequent use in the calling function should be preceded by a call to va_end.

It is legal to pass a pointer to a va_list object to another function and then use that object after the function returns.

[edit] References

C11 standard (ISO/IEC 9899:2011):

7.16/3 Variable arguments <stdarg.h> (p: 269)

C99 standard (ISO/IEC 9899:1999):

7.15/3 Variable arguments <stdarg.h> (p: 249)

C89/C90 standard (ISO/IEC 9899:1990):

4.8 VARIABLE ARGUMENTS <stdarg.h>

[edit] See also accesses the next variadic function argument
(function macro) [edit] makes a copy of the variadic function arguments
(function macro) [edit] ends traversal of the variadic function arguments
(function macro) [edit] enables access to variadic function arguments
(function macro) [edit]

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4