memory allocation and innards More...

#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <errno.h>
#include "potion.h"
#include "internal.h"
#include "table.h"
#include "gc.h"

Include dependency graph for internal.c:

Go to the source code of this file.

Macros
#define	PN_EXIT_ERROR 1

#define	PN_EXIT_FATAL 2

#define	pdump(data) potion_dump(P, data)

Functions
PN	potion_allocate (Potion *P, PN cl, PN self, PN len)

static void	potion_init (Potion *P)

Potion *	potion_create (void *sp)
	the potion API More...

void	potion_destroy (Potion *P)

PN	potion_delegated (Potion *P, PN closure, PN self)

PN	potion_call (Potion P, PN cl, PN_SIZE argc, PN volatile argv)

PNType	potion_kind_of (PN obj)

char	potion_type_char (PNType type)
	valid signature types syntax.y: arg-type = ('s' \| 'S' \| 'n' \| 'N' \| 'b' \| 'B' \| 'k' \| 't' \| 'o' \| 'O' \| '-' \| '&') valid signature modifiers: '\|' optional, '. More...

PN	potion_error (Potion *P, PN msg, long lineno, long charno, PN excerpt)

PN	potion_error_string (Potion *P, PN cl, PN self)

void	potion_error_init (Potion *P)

PN	potion_io_error (Potion P, const char msg)

static char *	potion_type_name (Potion *P, PN obj)

PN	potion_type_error (Potion *P, PN obj)

PN	potion_type_error_want (Potion P, const char param, PN obj, const char *type)

void	potion_fatal (char *message)

void	potion_syntax_error (Potion P, struct PNSource t, const char *fmt,...)

void	potion_allocation_error (void)

void	potion_p (Potion *P, PN x)

void	potion_esp (void **esp)

void	potion_dump (Potion *P, PN data)

void	potion_dump_stack (Potion *P)

Variables
PN	PN_allocate
	common method names in GC protected area More...

PN	PN_break

PN	PN_call

PN	PN_class

PN	PN_compile

PN	PN_continue

PN	PN_def

PN	PN_delegated

PN	PN_else

PN	PN_elsif

PN	PN_if

PN	PN_lookup

PN	PN_loop

PN	PN_print

PN	PN_return

PN	PN_self

PN	PN_string

PN	PN_while

PN	PN_add

PN	PN_sub

PN	PN_mult

PN	PN_div

PN	PN_rem

PN	PN_bitn

PN	PN_bitl

PN	PN_bitr

PN	PN_cmp

PN	PN_number

PN	PN_name

PN	PN_length

PN	PN_size

PN	PN_STR0

PN	PN_extern

PN	PN_integer

PN	pn_filenames

Detailed Description

memory allocation and innards

Definition in file internal.c.

Macro Definition Documentation

#define PN_EXIT_ERROR 1

Definition at line 279 of file internal.c.

#define PN_EXIT_FATAL 2

Definition at line 280 of file internal.c.

#define pdump ( data ) potion_dump(P, data)

Definition at line 324 of file internal.c.

Function Documentation

PN potion_allocate	(	Potion *	P,
		PN	cl,
		PN	self,
		PN	len
	)

Definition at line 25 of file internal.c.

static void potion_init ( Potion * P )

static

Definition at line 31 of file internal.c.

Potion* potion_create ( void * sp )

the potion API

Definition at line 120 of file internal.c.

void potion_destroy ( Potion * P )

Definition at line 133 of file internal.c.

PN potion_delegated	(	Potion *	P,
		PN	closure,
		PN	self
	)

Definition at line 137 of file internal.c.

PN potion_call	(	Potion *	P,
		PN	cl,
		PN_SIZE	argc,
		PN *volatile	argv
	)

Definition at line 143 of file internal.c.

PNType potion_kind_of ( PN obj )

Definition at line 195 of file internal.c.

char potion_type_char ( PNType type )

valid signature types syntax.y: arg-type = ('s' | 'S' | 'n' | 'N' | 'b' | 'B' | 'k' | 't' | 'o' | 'O' | '-' | '&') valid signature modifiers: '|' optional, '.

' end, ':' default

Definition at line 202 of file internal.c.

PN potion_error	(	Potion *	P,
		PN	msg,
		long	lineno,
		long	charno,
		PN	excerpt
	)

Definition at line 232 of file internal.c.

PN potion_error_string	(	Potion *	P,
		PN	cl,
		PN	self
	)

Definition at line 241 of file internal.c.

void potion_error_init ( Potion * P )

Definition at line 250 of file internal.c.

PN potion_io_error	(	Potion *	P,
		const char *	msg
	)

Definition at line 255 of file internal.c.

static char* potion_type_name	(	Potion *	P,
		PN	obj
	)

inlinestatic

Definition at line 260 of file internal.c.

PN potion_type_error	(	Potion *	P,
		PN	obj
	)

Definition at line 269 of file internal.c.

PN potion_type_error_want	(	Potion *	P,
		const char *	param,
		PN	obj,
		const char *	type
	)

Definition at line 273 of file internal.c.

void potion_fatal ( char * message )

Definition at line 282 of file internal.c.

void potion_syntax_error	(	Potion *	P,
		struct PNSource *	t,
		const char *	fmt,
			...
	)

Definition at line 289 of file internal.c.

void potion_allocation_error ( void )

Definition at line 301 of file internal.c.

void potion_p	(	Potion *	P,
		PN	x
	)

Definition at line 306 of file internal.c.

void potion_esp ( void ** esp )

Definition at line 311 of file internal.c.

void potion_dump	(	Potion *	P,
		PN	data
	)

Definition at line 317 of file internal.c.

void potion_dump_stack ( Potion * P )

Definition at line 326 of file internal.c.