int f(int, ...);
The comma before the ellipsis is optional. In addition, a parameter declaration is not required before the ellipsis.
At least one parameter declaration, as well as a comma before the ellipsis, are both required in C.
2009年12月29日 星期二
An ellipsis at the end of the parameter
An ellipsis at the end of the parameter specifications is used to specify that a function has a variable number of parameters. The number of parameters is equal to, or greater than, the number of parameter specifications.
The comma before the ellipsis is optional. In addition, a parameter declaration is not required before the ellipsis.
At least one parameter declaration, as well as a comma before the ellipsis, are both required in C.
The comma before the ellipsis is optional. In addition, a parameter declaration is not required before the ellipsis. At least one parameter declaration, as well as a comma before the ellipsis, are both required in C.
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