Function AllocIntPool

src/gpre/languages/fbrmclib.cpp:248–259

Allocate an integer in the intPool & return a pointer to it. Return a NULL pointer if the pool is exhausted

// Allocate an integer in the intPool & return a pointer to it.  Return a NULL
// pointer if the pool is exhausted
static ISC_ULONG* AllocIntPool()
{
	for (int i = 0; i < MAX_PARAMS; i++)
	{
		if (! intPool[i])
		{
			intPool[i] = (ISC_ULONG *)malloc(sizeof(ISC_ULONG));
			return (intPool[i]);
		}
	}
	return (NULL);
}

// Allocate an integer in the shortPool & return a pointer to it.  Return a NULL
// pointer if the pool is exhausted