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stack.c File Reference

Stack routines for Discover. More...

#include <stdio.h>
#include <assert.h>
#include <stdbool.h>
#include <stdlib.h>
#include <utils.h>
#include "stack.h"

Go to the source code of this file.

Functions

discover_xml_stack * discover_xml_stack_new ()
void discover_xml_stack_destroy (discover_xml_stack *stack)
void discover_xml_stack_push (discover_xml_stack **stack, void *data)
void * discover_xml_stack_pop (discover_xml_stack **stack)
void * discover_xml_stack_get (discover_xml_stack *stack)
void * discover_xml_stack_getbynum (discover_xml_stack *stack, int i)


Detailed Description

Stack routines for Discover.

This is a generic stack routine that Discover uses. The stack is needed because there wasn't a good way to track the traversal depth through the XML data. These routines brought much sanity to the XML parsing process. They are generic enough that they can be used for any number of applications.

Definition in file stack.c.


Function Documentation

void discover_xml_stack_destroy discover_xml_stack *  stack  ) 
 

Routine responsible for destroying the stack base once we're done

Definition at line 62 of file stack.c.

Referenced by discover_xml_stack_pop().

void* discover_xml_stack_get discover_xml_stack *  stack  ) 
 

Return the top item without popping it.

Definition at line 103 of file stack.c.

void* discover_xml_stack_getbynum discover_xml_stack *  stack,
int  i
 

Return the item at depth i on the stack.

Definition at line 109 of file stack.c.

discover_xml_stack* discover_xml_stack_new  ) 
 

Routine responsible for creating the base of the stack

Definition at line 48 of file stack.c.

Referenced by discover_xml_stack_push().

void* discover_xml_stack_pop discover_xml_stack **  stack  ) 
 

Pop an item from the stack.

Definition at line 83 of file stack.c.

References discover_xml_stack_destroy().

void discover_xml_stack_push discover_xml_stack **  stack,
void *  data
 

Push an item onto the stack.

Definition at line 69 of file stack.c.

References discover_xml_stack_new().


Generated on Sat Jan 31 14:39:18 2004 for discover by doxygen 1.3.4