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The va_arg, va_end, and va_start macros provide access to function arguments when the number of arguments is variable. These macros are defined in STDARG.H for ANSI C compatibility and in VARARGS.H for compatibility with UNIX System V.
Argument-Access Macros
Macro |
Use |
.NET Framework equivalent |
|---|---|---|
Retrieve argument from list |
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Reset pointer |
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Set pointer to beginning of argument list |