Error message reporting

Collaboration diagram for Error message reporting:

Data Structures
struct	dpkg_error

Macros
#define	DPKG_ERROR_INIT   { DPKG_MSG_NONE, 0, NULL }
#define	DPKG_ERROR_OBJECT   (struct dpkg_error)DPKG_ERROR_INIT

Enumerations
enum	dpkg_msg_type { DPKG_MSG_NONE , DPKG_MSG_WARN , DPKG_MSG_ERROR }

Functions
bool	dpkg_has_error (struct dpkg_error *err)
int	dpkg_put_warn (struct dpkg_error *err, const char *fmt,...) DPKG_ATTR_PRINTF(2)
int	dpkg_put_error (struct dpkg_error *err, const char *fmt,...) DPKG_ATTR_PRINTF(2)
int	dpkg_put_errno (struct dpkg_error *err, const char *fmt,...) DPKG_ATTR_PRINTF(2)
void	dpkg_error_print (struct dpkg_error *err, const char *fmt,...) DPKG_ATTR_PRINTF(2)
void	dpkg_error_move (struct dpkg_error *dst, struct dpkg_error *src)
void	dpkg_error_destroy (struct dpkg_error *err)

Detailed Description

Macro Definition Documentation

DPKG_ERROR_INIT

#define DPKG_ERROR_INIT   { DPKG_MSG_NONE, 0, NULL }

DPKG_ERROR_OBJECT

#define DPKG_ERROR_OBJECT   (struct dpkg_error)DPKG_ERROR_INIT

Enumeration Type Documentation

dpkg_msg_type

enum dpkg_msg_type

Enumerator
DPKG_MSG_NONE
DPKG_MSG_WARN
DPKG_MSG_ERROR

Function Documentation

dpkg_error_destroy()

void dpkg_error_destroy

(

struct dpkg_error *

err

)

References DPKG_MSG_NONE, str, syserrno, and type.

Referenced by cmpversions(), and parsedb_close().

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dpkg_error_move()

void dpkg_error_move	(	struct dpkg_error *	dst,
		struct dpkg_error *	src
	)

References DPKG_MSG_NONE, str, and type.

dpkg_error_print()

void dpkg_error_print	(	struct dpkg_error *	err,
		const char *	fmt,
			...
	)

References args, DPKG_MSG_WARN, m_vasprintf(), ohshit(), str, type, and warning().

Referenced by cmpversions(), and parse_filehash().

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dpkg_has_error()

bool dpkg_has_error

(

struct dpkg_error *

err

)

References DPKG_MSG_NONE, and type.

dpkg_put_errno()

int dpkg_put_errno	(	struct dpkg_error *	err,
		const char *	fmt,
			...
	)

References args, and DPKG_MSG_ERROR.

Referenced by file_slurp().

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dpkg_put_error()

int dpkg_put_error	(	struct dpkg_error *	err,
		const char *	fmt,
			...
	)

References args, and DPKG_MSG_ERROR.

Referenced by pkg_spec_find_pkg(), and pkg_spec_parse_pkg().

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dpkg_put_warn()

int dpkg_put_warn	(	struct dpkg_error *	err,
		const char *	fmt,
			...
	)

References args, and DPKG_MSG_WARN.