要用到的定义和宏
- va_list
- va_start
- va_arg
- va_end
具体用法参照下边代码实例
代码实例
void myprintStr(char *str, ...) {
va_list arguments;
va_start(arguments, str);
char *currentStr = str;
while (currentStr) {
printf("%s ", currentStr);
currentStr = va_arg(arguments, char *);
}
printf("\n");
va_end(arguments);
}
int main(int argc, const char * argv[]) {
myprintStr("hello", "world", "of", "IT");
return 0;
}
//hello world of IT