The most common alternative to #pragma once is to use #define to set an include guard macro, the name of which is picked by the programmer to be unique to that file. For example, #ifndef GRANDPARENT_H #define GRANDPARENT_H ... contents of grandparent.h #endif /* !GRANDPARENT_H */.
1 Costco is three years old and has 17 locations, 1.3 million members, and 3,740 employees.  Costco's first Pharmacy opens in Portland, Oregon and the Tukwila, WA warehouse becomes the house of the company's first fresh meat department.
Costco Locations & Costco Hours Browse our website to find list of Costco Locations & Store Hours. This is the right source for finding costco locations near you including Holiday & Gas Station Hours. Browse Costco Locations by States & Territories: Alabama: Alaska: Arizona: California: Colorado: Connecticut: Delaware: District Of Columbia: Florida: Georgia: Hawaii: Idaho