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/* Stack.h
*
* Adjusting the look and feel of the document in a recursive way is done
* with a stack of Environments, where each environment holds variables such
* as the current font and margin sizes. This describes the stack.
*
* Copyright 1992 Jonathan Monsarrat. Permission given to freely distribute,
* edit and use as long as this copyright statement remains intact.
*
*/
#include "Environment.h"
#include "Length.h"
const MAXNESTING = 100;
class Stack {
static int level;
static Environment *environments[MAXNESTING];
public:
Stack();
static void push(int, int, float, char *);
static void pop(int, int, float, char *);
static void set(int, int, float, char *);
static void relative_set(int, int, float, char *);
static float get(int, int, char*);
static void shutdown();
Length *get_length();
};
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