driver.c File Reference

(3e822c0 2017-04-05 14:46:28 +0200)

Implements driver.h. More...

#include <stdio.h>
#include "driver.h"
#include "config.h"
#include "lirc_log.h"

Go to the source code of this file.

Functions
int	get_server_version (void)
	Return numeric server version, m.v.r => 10000 * m + 100 * v + r. More...
int	default_open (const char *path)
	Stores path in drv.device if non-null. More...
int	default_close (void)
	For now, a placeholder. More...
int	default_drvctl (unsigned int fd, void *arg)
	Return DRV_ERR_NOTIMPLEMENTED. More...
int	drv_handle_options (const char *options)
	Parse an option string "key:value;key:value..." and invoke drvctl DRV_SET_OPTION as appropriate.

Variables
struct driver	drv
	The global driver data that drivers etc are accessing. More...
const char *const	OPTION_FMT = "%32s%64s"
	sscanf format to parse option_t. More...
const struct driver *const	curr_driver = &drv
	Read-only access to drv for client code. More...

Detailed Description

Implements driver.h.

Author

Alec Leamas

License:

GPL2 or later

Date

August 2014

Access and support for driver.h, the global driver.

Definition in file driver.c.

Variable Documentation

const struct driver* const curr_driver = &drv

Read-only access to drv for client code.

Read-only access to drv for application.

Definition at line 34 of file driver.c.

struct driver drv

The global driver data that drivers etc are accessing.

Access to otherwise private drv.

Set by hw_choose_driver().

Definition at line 28 of file driver.c.

const char* const OPTION_FMT = "%32s%64s"

sscanf format to parse option_t.

Definition at line 31 of file driver.c.