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- Listing 5 - non-inline member-function definitions for a type-safe queue
- of str wrapped around a genq
-
- //
- // strq3.cpp - a type-safe wrapper for a queue of str
- // wrapped around a genq
- //
-
- #include "strq3.h"
-
- void strq::clear()
- {
- void *p;
- while (gq.remove(p))
- delete (str *)p;
- }
-
- int strq::remove(str &e)
- {
- void *p;
- int rv = gq.remove(p);
- if (rv)
- {
- e = *(str *)p;
- delete (str *)p;
- }
- return rv;
- }
-