exception.h File Reference

#include <stdio.h>

Go to the source code of this file.

Macros
#define	EXCEPTION_MESSAGE_SIZE   BUFSIZ
#define	C8_EXCEPTION(code, ...)

Enumerations
enum	exception_code_t {   INVALID_INSTRUCTION_EXCEPTION = -3 , TOO_MANY_LABELS_EXCEPTION = -4 , STACK_OVERFLOW_EXCEPTION = -5 , INVALID_ARGUMENT_EXCEPTION = -6 ,   DUPLICATE_LABEL_EXCEPTION = -7 , INVALID_SYMBOL_EXCEPTION = -8 , MEMORY_ALLOCATION_EXCEPTION = -9 , UNKNOWN_EXCEPTION = -10 ,   TOO_MANY_SYMBOLS_EXCEPTION = -11 , LOAD_FILE_FAILURE_EXCEPTION = -12 , FILE_TOO_BIG_EXCEPTION = -13 , INVALID_COLOR_PALETTE_EXCEPTION = -14 ,   INVALID_QUIRK_EXCEPTION = -15 , FAILED_GRAPHICS_INITIALIZATION_EXCEPTION = -16 , INVALID_FONT_EXCEPTION = -17 , INVALID_CLOCK_SPEED_EXCEPTION = -18 ,   STACK_UNDERFLOW_EXCEPTION = -19 }

Functions
void	handle_exception (int)

Variables
char	c8_exception [BUFSIZ]

Detailed Description

Note

NOT EXPORTED

Stuff for handling exceptions.

Macro Definition Documentation

C8_EXCEPTION

#define C8_EXCEPTION	(		code,
			...
	)

Value:

    { \
    snprintf(c8_exception, EXCEPTION_MESSAGE_SIZE, __VA_ARGS__); \
    handle_exception(code); \
}

EXCEPTION_MESSAGE_SIZE

#define EXCEPTION_MESSAGE_SIZE   BUFSIZ

Enumeration Type Documentation

exception_code_t

enum exception_code_t

Enumerator
INVALID_INSTRUCTION_EXCEPTION
TOO_MANY_LABELS_EXCEPTION
STACK_OVERFLOW_EXCEPTION
INVALID_ARGUMENT_EXCEPTION
DUPLICATE_LABEL_EXCEPTION
INVALID_SYMBOL_EXCEPTION
MEMORY_ALLOCATION_EXCEPTION
UNKNOWN_EXCEPTION
TOO_MANY_SYMBOLS_EXCEPTION
LOAD_FILE_FAILURE_EXCEPTION
FILE_TOO_BIG_EXCEPTION
INVALID_COLOR_PALETTE_EXCEPTION
INVALID_QUIRK_EXCEPTION
FAILED_GRAPHICS_INITIALIZATION_EXCEPTION
INVALID_FONT_EXCEPTION
INVALID_CLOCK_SPEED_EXCEPTION
STACK_UNDERFLOW_EXCEPTION

Function Documentation

handle_exception()

void handle_exception

(

int

code

)

Variable Documentation

c8_exception

char c8_exception[BUFSIZ]

extern

Message to print when calling handle_exception with a non-zero code