Error codes

Files
file	fnft_errwarn.h
	Controls error messages.

Macros
#define	FNFT_SUCCESS   0
#define	FNFT_EC_NOMEM   1
#define	FNFT_EC_INVALID_ARGUMENT   2
#define	FNFT_EC_DIV_BY_ZERO   3
#define	FNFT_EC_TEST_FAILED   4
#define	FNFT_EC_OTHER   5
#define	FNFT_EC_NOT_YET_IMPLEMENTED   6
#define	FNFT_EC_SANITY_CHECK_FAILED   7
#define	FNFT_EC_ASSERTION_FAILED   8

Typedefs
typedef FNFT_INT(*	fnft_printf_ptr_t) (const char *,...)

Functions
void	fnft_errwarn_setprintf (fnft_printf_ptr_t printf_ptr)
fnft_printf_ptr_t	fnft_errwarn_getprintf ()

Detailed Description

Macro Definition Documentation

FNFT_EC_ASSERTION_FAILED

#define FNFT_EC_ASSERTION_FAILED   8

Error code if an assertion failed.

FNFT_EC_DIV_BY_ZERO

#define FNFT_EC_DIV_BY_ZERO   3

Error code for division by zero.

FNFT_EC_INVALID_ARGUMENT

#define FNFT_EC_INVALID_ARGUMENT   2

Error code for invalid arguments.

FNFT_EC_NOMEM

#define FNFT_EC_NOMEM   1

Error code for out of memory.

FNFT_EC_NOT_YET_IMPLEMENTED

#define FNFT_EC_NOT_YET_IMPLEMENTED   6

Error code for a feature that has not yet been implemented.

FNFT_EC_OTHER

#define FNFT_EC_OTHER   5

Error code for other, unspecified errors.

FNFT_EC_SANITY_CHECK_FAILED

#define FNFT_EC_SANITY_CHECK_FAILED   7

Error code if a sanity check of a final or intermediate result failed.

FNFT_EC_TEST_FAILED

#define FNFT_EC_TEST_FAILED   4

Error code for test failure.

FNFT_SUCCESS

#define FNFT_SUCCESS   0

Value that routines return in the absence of errors.

Typedef Documentation

fnft_printf_ptr_t

typedef FNFT_INT(* fnft_printf_ptr_t) (const char *,...)

Function pointer to a printf-like function.

Function Documentation

fnft_errwarn_getprintf()

fnft_printf_ptr_t fnft_errwarn_getprintf

(

)

Returns a pointer to the printf function that FNFT uses to print errors and warnings.

fnft_errwarn_setprintf()

void fnft_errwarn_setprintf

(

fnft_printf_ptr_t

printf_ptr

)

Sets the printf function that FNFT uses to print errors and warnings.