stack.c File Reference

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "stack.h"
#include "scanner.h"
#include "errhandler.h"

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Functions
void	clear_stack (void)
void	init_stack (void)
static void	stackerror (bool stat)
bool	min_stack_depth (int mindep)
static bool	room_on_stack_for (int newdep)
void	dpush (long data)
long	dpop (void)
long	dget (void)
long	stackdepth (void)
void	swap (void)
void	two_swap (void)
Variables
long *	dstack
static long *	startdstack
static long *	enddstack

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Function Documentation

void clear_stack (  void   )

Definition at line 69 of file stack.c. References dstack, and enddstack. Referenced by fcode_end_err_check().

long dget (  void   )

Definition at line 172 of file stack.c. References dstack, and min_stack_depth(). Here is the call graph for this function:

long dpop (  void   )

Definition at line 158 of file stack.c. References dstack, and min_stack_depth(). Referenced by create_constant(), emit_pci_data_block(), get_fcode_from_stack(), handle_internal(), if_from_stack(), and tokz_esc_emit_byte(). Here is the call graph for this function:

void dpush (  long  data  )

Definition at line 146 of file stack.c. References dstack, and room_on_stack_for(). Referenced by deliver_number(), do_constant(), and handle_internal(). Here is the call graph for this function:

void init_stack (  void   )

Definition at line 76 of file stack.c. References dstack, enddstack, MAX_ELEMENTS, safe_malloc(), and startdstack. Referenced by main(). Here is the call graph for this function:

bool min_stack_depth (  int  mindep  )

Definition at line 99 of file stack.c. References dstack, enddstack, and stackerror(). Referenced by dget(), dpop(), swap(), and two_swap(). Here is the call graph for this function:

static bool room_on_stack_for (  int  newdep  )  [static]

Definition at line 129 of file stack.c. References dstack, stackerror(), and startdstack. Referenced by dpush(). Here is the call graph for this function:

long stackdepth (  void   )

Definition at line 182 of file stack.c. References dstack, and enddstack. Referenced by fcode_end_err_check().

static void stackerror (  bool  stat  )  [static]

Definition at line 84 of file stack.c. References statbuf, TKERROR, and tokenization_error(). Referenced by min_stack_depth(), and room_on_stack_for(). Here is the call graph for this function:

void swap (  void   )

Definition at line 201 of file stack.c. References dstack, and min_stack_depth(). Referenced by tokz_esc_swap(). Here is the call graph for this function:

void two_swap (  void   )

Definition at line 212 of file stack.c. References dstack, and min_stack_depth(). Referenced by tokz_esc_two_swap(). Here is the call graph for this function:

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Variable Documentation

long* dstack

Definition at line 56 of file stack.c. Referenced by clear_stack(), dget(), dpop(), dpush(), init_stack(), min_stack_depth(), room_on_stack_for(), stackdepth(), swap(), two_swap(), and zero_equals().

long* enddstack [static]

Definition at line 67 of file stack.c. Referenced by clear_stack(), init_stack(), min_stack_depth(), and stackdepth().

long* startdstack [static]

Definition at line 66 of file stack.c. Referenced by init_stack(), and room_on_stack_for().

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