libexplain/output/tee.c File Reference

#include <libexplain/output.h>

Go to the source code of this file.

Data Structures
struct	explain_output_tee_t
Typedefs
typedef struct explain_output_tee_t	explain_output_tee_t
Functions
static void	tee_destructor (explain_output_t *op)
static void	tee_message (explain_output_t *op, const char *text)
static void	tee_exit (explain_output_t *op, int status)
explain_output_t *	explain_output_tee_new (explain_output_t *first, explain_output_t *second)
Variables
static const explain_output_vtable_t	vtable

---

Typedef Documentation

typedef struct explain_output_tee_t explain_output_tee_t

Definition at line 23 of file tee.c.

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Function Documentation

explain_output_t* explain_output_tee_new	(	explain_output_t *	first,
		explain_output_t *	second
	)

The explain_output_tee_new function may be used to create a new dynamically allocated instance of an explain_output_t class that writes to two other output classes.

Parameters:

first	The first output class to write to.
second	The second output class to write to.

Returns:

NULL on error (i.e. malloc failed), or a pointer to a new dynamically allocated instance of the syslog class.

Note:

The output subsystem will "own" the first and second objects after this call. You may not make any reference to these pointers ever again. The output subsystem will destroy these objects and free the memory when it feels like it.

Definition at line 77 of file tee.c.

static void tee_destructor

(

explain_output_t *

op

)

[static]

Definition at line 33 of file tee.c.

static void tee_exit	(	explain_output_t *	op,
		int	status
	)		[static]

Definition at line 55 of file tee.c.

static void tee_message	(	explain_output_t *	op,
		const char *	text
	)		[static]

Definition at line 44 of file tee.c.

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Variable Documentation

const explain_output_vtable_t vtable [static]

Initial value:

{
    tee_destructor,
    tee_message,
    tee_exit,
    sizeof(explain_output_tee_t)
}

Definition at line 67 of file tee.c.