Implementation internals

various functions commmon to all probing modules More...

Modules
	Hardware abstraction (HAL) information
	Bus scanning code
	Device handling
	Information gathering
	Hardware DB (HDDB)
	Hardware DB functions.
	Hardware scan console output
	Hardware scan console output functions.
	Internal utilities
	Internal utility functions.
	UDI manual hardware
	Manual hardware information functions (/var/lib/hardware/udi/).
Data Structures
struct	disk_s
struct	s_mod_names
struct	s_pr_flags
Defines
#define	u64   uint64_t
#define	BLKSSZGET   _IO(0x12,104)
#define	INT_CRC(a, b)   crc64(&a, &hd->b, sizeof hd->b);
#define	STR_CRC(a, b)   if(hd->b) crc64(&a, hd->b, strlen(hd->b) + 1);
Typedefs
typedef disk_s	disk_t
Functions
static struct s_pr_flags *	get_pr_flags (enum probe_feature feature)
static void	fix_probe_features (hd_data_t *hd_data)
static void	set_probe_feature (hd_data_t *hd_data, enum probe_feature feature, unsigned val)
static void	free_old_hd_entries (hd_data_t *hd_data)
static hd_t *	free_hd_entry (hd_t *hd)
static hd_t *	add_hd_entry2 (hd_t **hd, hd_t *new_hd)
static void	timeout_alarm_handler (int signal)
static void	get_probe_env (hd_data_t *hd_data)
static void	hd_scan_xtra (hd_data_t *hd_data)
static hd_t *	hd_get_device_by_id (hd_data_t *hd_data, char *id)
static int	has_item (hd_hw_item_t *items, hd_hw_item_t item)
static int	has_hw_class (hd_t *hd, hd_hw_item_t *items)
static void	hd_scan_with_hal (hd_data_t *hd_data)
static void	hd_scan_no_hal (hd_data_t *hd_data)
static void	test_read_block0_open (void *arg)
static void	get_kernel_version (hd_data_t *hd_data)
static int	is_modem (hd_data_t *hd_data, hd_t *hd)
static int	is_audio (hd_data_t *hd_data, hd_t *hd)
static int	is_pppoe (hd_data_t *hd_data, hd_t *hd)
static void	assign_hw_class (hd_data_t *hd_data, hd_t *hd)
static void	short_vendor (char *vendor)
static void	create_model_name (hd_data_t *hd_data, hd_t *hd)
static void	sigchld_handler (int)
static char *	hd_shm_add_str (hd_data_t *hd_data, char *str)
static str_list_t *	hd_shm_add_str_list (hd_data_t *hd_data, str_list_t *sl)
static hd_udevinfo_t *	hd_free_udevinfo (hd_udevinfo_t *ui)
static hd_sysfsdrv_t *	hd_free_sysfsdrv (hd_sysfsdrv_t *sf)
void	hd_set_probe_feature (hd_data_t *hd_data, enum probe_feature feature)
void	hd_clear_probe_feature (hd_data_t *hd_data, enum probe_feature feature)
int	hd_probe_feature (hd_data_t *hd_data, enum probe_feature feature)
void	hd_set_probe_feature_hw (hd_data_t *hd_data, hd_hw_item_t item)
hd_data_t *	hd_free_hd_data (hd_data_t *hd_data)
	Free all data.
hal_prop_t *	hd_free_hal_properties (hal_prop_t *prop)
hal_device_t *	hd_free_hal_devices (hal_device_t *dev)
driver_info_t *	free_driver_info (driver_info_t *di)
int	exists_hd_entry (hd_data_t *hd_data, hd_t *old_hd, hd_t *hd_ex)
hd_t *	hd_free_hd_list (hd_t *hd)
	Free hardware items returned by e.g. hd_list().
hd_detail_t *	free_hd_detail (hd_detail_t *d)
misc_t *	free_misc (misc_t *m)
scsi_t *	free_scsi (scsi_t *scsi, int free_all)
hd_manual_t *	hd_free_manual (hd_manual_t *manual)
void *	new_mem (size_t size)
void *	resize_mem (void *p, size_t n)
void *	add_mem (void *p, size_t elem_size, size_t n)
char *	new_str (const char *s)
void *	free_mem (void *p)
void	join_res_io (hd_res_t **res1, hd_res_t *res2)
void	join_res_irq (hd_res_t **res1, hd_res_t *res2)
void	join_res_dma (hd_res_t **res1, hd_res_t *res2)
int	have_common_res (hd_res_t *res1, hd_res_t *res2)
hd_res_t *	free_res_list (hd_res_t *res)
hd_res_t *	add_res_entry (hd_res_t **res, hd_res_t *new_res)
hd_t *	add_hd_entry (hd_data_t *hd_data, unsigned line, unsigned count)
void	hd_scan (hd_data_t *hd_data)
	the actual hardware scan
char *	isa_id2str (unsigned id)
char *	eisa_vendor_str (unsigned v)
unsigned	name2eisa_id (char *s)
char *	canon_str (char *s, int len)
int	hex (char *s, int n)
int	str2float (char *s, int n)
char *	float2str (int f, int n)
hd_t *	hd_get_device_by_idx (hd_data_t *hd_data, unsigned idx)
char *	mod_name_by_idx (unsigned idx)
void	str_printf (char **buf, int offset, char *format,...)
void	hexdump (char **buf, int with_ascii, unsigned data_len, unsigned char *data)
str_list_t *	read_file (char *file_name, unsigned start_line, unsigned lines)
str_list_t *	read_dir (char *dir_name, int type)
char *	hd_read_symlink (char *link_name)
char *	hd_read_sysfs_link (char *base_dir, char *link_name)
void	progress (hd_data_t *hd_data, unsigned pos, unsigned count, char *msg)
enum probe_feature	hd_probe_feature_by_name (char *name)
char *	hd_probe_feature_by_value (enum probe_feature feature)
void	remove_hd_entries (hd_data_t *hd_data)
void	remove_tagged_hd_entries (hd_data_t *hd_data)
int	hd_module_is_active (hd_data_t *hd_data, char *mod)
int	hd_has_pcmcia (hd_data_t *hd_data)
int	hd_apm_enabled (hd_data_t *hd_data)
int	hd_usb_support (hd_data_t *hd_data)
int	hd_smp_support (hd_data_t *hd_data)
int	hd_color (hd_data_t *hd_data)
int	hd_mac_color (hd_data_t *hd_data)
unsigned	hd_display_adapter (hd_data_t *hd_data)
enum cpu_arch	hd_cpu_arch (hd_data_t *hd_data)
enum boot_arch	hd_boot_arch (hd_data_t *hd_data)
int	hd_is_uml (hd_data_t *hd_data)
int	hd_is_sgi_altix (hd_data_t *hd_data)
int	hd_is_iseries (hd_data_t *hd_data)
void	hd_copy (hd_t *dst, hd_t *src)
hd_t *	hd_list (hd_data_t *hd_data, hd_hw_item_t item, int rescan, hd_t *hd_old)
hd_t *	hd_list_with_status (hd_data_t *hd_data, hd_hw_item_t item, hd_status_t status)
hd_t *	hd_list2 (hd_data_t *hd_data, hd_hw_item_t *items, int rescan)
hd_t *	hd_list_with_status2 (hd_data_t *hd_data, hd_hw_item_t *items, hd_status_t status)
hd_t *	hd_base_class_list (hd_data_t *hd_data, unsigned base_class)
hd_t *	hd_sub_class_list (hd_data_t *hd_data, unsigned base_class, unsigned sub_class)
hd_t *	hd_bus_list (hd_data_t *hd_data, unsigned bus)
const char *	hd_busid_to_hwcfg (int busid)
int	hd_timeout (void(*func)(void *), void *arg, int timeout)
str_list_t *	read_kmods (hd_data_t *hd_data)
str_list_t *	get_cmdline (hd_data_t *hd_data, char *key)
char *	get_cmd_param (hd_data_t *hd_data, int field)
unsigned	get_disk_crc (unsigned char *data, unsigned len)
disk_t *	add_disk_entry (disk_t **dl, disk_t *new_dl)
disk_t *	free_disk_list (disk_t *dl)
int	dev_name_duplicate (disk_t *dl, char *dev_name)
unsigned	hd_boot_disk (hd_data_t *hd_data, int *matches)
void	update_irq_usage (hd_data_t *hd_data)
int	run_cmd (hd_data_t *hd_data, char *cmd)
int	probe_module (hd_data_t *hd_data, char *module)
int	load_module_with_params (hd_data_t *hd_data, char *module, char *params)
int	load_module (hd_data_t *hd_data, char *module)
int	unload_module (hd_data_t *hd_data, char *module)
int	cmp_hd (hd_t *hd1, hd_t *hd2)
unsigned	has_something_attached (hd_data_t *hd_data, hd_t *hd)
void	crc64 (uint64_t *id, void *p, int len)
char *	numid2str (uint64_t id, int len)
void	hd_add_old_id (hd_t *hd)
void	hd_add_id (hd_data_t *hd_data, hd_t *hd)
devtree_t *	free_devtree (hd_data_t *hd_data)
unsigned char *	read_block0 (hd_data_t *hd_data, char *dev, int *timeout)
char *	vend_id2str (unsigned vend)
int	hd_change_config_status (hd_data_t *hd_data, const char *id, hd_status_t status, const char *config_string)
int	hd_change_status (const char *id, hd_status_t status, const char *config_string)
int	hd_getdisksize (hd_data_t *hd_data, char *dev, int fd, hd_res_t **geo, hd_res_t **size)
str_list_t *	hd_split (char del, const char *str)
char *	hd_join (char *del, str_list_t *str)
int	is_pcmcia_ctrl (hd_data_t *hd_data, hd_t *hd)
void	hd_set_hw_class (hd_t *hd, hd_hw_item_t hw_class)
int	hd_is_hw_class (hd_t *hd, hd_hw_item_t hw_class)
void	hd_fork (hd_data_t *hd_data, int timeout, int total_timeout)
void	hd_fork_done (hd_data_t *hd_data)
void	hd_shm_init (hd_data_t *hd_data)
void	hd_shm_clean (hd_data_t *hd_data)
void	hd_shm_done (hd_data_t *hd_data)
void *	hd_shm_add (hd_data_t *hd_data, void *ptr, unsigned len)
int	hd_is_shm_ptr (hd_data_t *hd_data, void *ptr)
void	hd_move_to_shm (hd_data_t *hd_data)
void	read_udevinfo (hd_data_t *hd_data)
char *	hd_version ()
hd_t *	hd_find_sysfs_id (hd_data_t *hd_data, char *id)
void	hd_sysfs_driver_list (hd_data_t *hd_data)
int	hd_report_this (hd_data_t *hd_data, hd_t *hd)
str_list_t *	hd_module_list (hd_data_t *hd_data, unsigned id)
int	hd_read_mmap (hd_data_t *hd_data, char *name, unsigned char *buf, off_t start, unsigned size)
char *	hd_get_hddb_dir ()
char *	hd_get_hddb_path (char *sub)
int	hd_attr_uint (char *attr, uint64_t *u, int base)
str_list_t *	hd_attr_list (char *str)
char *	hd_sysfs_id (char *path)
char *	hd_sysfs_name2_dev (char *str)
char *	hd_sysfs_dev2_name (char *str)
char *	get_sysfs_attr (const char *bus, const char *device, const char *attr)
char *	get_sysfs_attr_by_path (const char *path, const char *attr)
int	hd_mod_cmp (char *str1, char *str2)
str_list_t *	s_str_list_t::search_str_list (str_list_t *sl, char *str)
	Search a string list for a string.
str_list_t *	s_str_list_t::add_str_list (str_list_t **sl, char *str)
	Add a string to a string list.
str_list_t *	s_str_list_t::free_str_list (str_list_t *list)
	Free the memory allocated by a string list.
str_list_t *	s_str_list_t::reverse_str_list (str_list_t *list)
	Reverse string list.
Variables
static pid_t	child_id
static volatile pid_t	child
static struct s_mod_names	pr_modules []
static struct s_pr_flags	pr_flags []

---

Detailed Description

various functions commmon to all probing modules

---

Define Documentation

#define BLKSSZGET   _IO(0x12,104)

#define INT_CRC	(	a,
		b		)	crc64(&a, &hd->b, sizeof hd->b);

#define STR_CRC	(	a,
		b		)	if(hd->b) crc64(&a, hd->b, strlen(hd->b) + 1);

#define u64   uint64_t

---

Typedef Documentation

typedef struct disk_s disk_t

---

Function Documentation

disk_t* add_disk_entry	(	disk_t **	dl,
		disk_t *	new_dl
	)

hd_t* add_hd_entry	(	hd_data_t *	hd_data,
		unsigned	line,
		unsigned	count
	)

hd_t * add_hd_entry2	(	hd_t **	hd,
		hd_t *	new_hd
	)			[static]

void* add_mem	(	void *	p,
		size_t	elem_size,
		size_t	n
	)

hd_res_t* add_res_entry	(	hd_res_t **	res,
		hd_res_t *	new_res
	)

str_list_t * add_str_list	(	str_list_t **	sl,
		char *	str
	)			[related, inherited]

Add a string to a string list.

The new string (str) will be *copied*!

void assign_hw_class	(	hd_data_t *	hd_data,
		hd_t *	hd
	)			[static]

char* canon_str	(	char *	s,
		int	len
	)

int cmp_hd	(	hd_t *	hd1,
		hd_t *	hd2
	)

void crc64	(	uint64_t *	id,
		void *	p,
		int	len
	)

void create_model_name	(	hd_data_t *	hd_data,
		hd_t *	hd
	)			[static]

int dev_name_duplicate	(	disk_t *	dl,
		char *	dev_name
	)

char* eisa_vendor_str

(

unsigned

v

)

int exists_hd_entry	(	hd_data_t *	hd_data,
		hd_t *	old_hd,
		hd_t *	hd_ex
	)

void fix_probe_features

(

hd_data_t *

hd_data

)

[static]

char* float2str	(	int	f,
		int	n
	)

devtree_t* free_devtree

(

hd_data_t *

hd_data

)

disk_t* free_disk_list

(

disk_t *

dl

)

driver_info_t* free_driver_info

(

driver_info_t *

di

)

hd_detail_t* free_hd_detail

(

hd_detail_t *

d

)

hd_t * free_hd_entry

(

hd_t *

hd

)

[static]

void* free_mem

(

void *

p

)

misc_t* free_misc

(

misc_t *

m

)

void free_old_hd_entries

(

hd_data_t *

hd_data

)

[static]

hd_res_t* free_res_list

(

hd_res_t *

res

)

scsi_t* free_scsi	(	scsi_t *	scsi,
		int	free_all
	)

str_list_t * free_str_list

(

str_list_t *

list

)

[related, inherited]

Free the memory allocated by a string list.

char* get_cmd_param	(	hd_data_t *	hd_data,
		int	field
	)

str_list_t* get_cmdline	(	hd_data_t *	hd_data,
		char *	key
	)

unsigned get_disk_crc	(	unsigned char *	data,
		unsigned	len
	)

void get_kernel_version

(

hd_data_t *

hd_data

)

[static]

struct s_pr_flags * get_pr_flags

(

enum probe_feature

feature

)

[static]

void get_probe_env

(

hd_data_t *

hd_data

)

[static]

char* get_sysfs_attr	(	const char *	bus,
		const char *	device,
		const char *	attr
	)

char* get_sysfs_attr_by_path	(	const char *	path,
		const char *	attr
	)

int has_hw_class	(	hd_t *	hd,
		hd_hw_item_t *	items
	)			[static]

int has_item	(	hd_hw_item_t *	items,
		hd_hw_item_t	item
	)			[static]

unsigned has_something_attached	(	hd_data_t *	hd_data,
		hd_t *	hd
	)

int have_common_res	(	hd_res_t *	res1,
		hd_res_t *	res2
	)

void hd_add_id	(	hd_data_t *	hd_data,
		hd_t *	hd
	)

void hd_add_old_id

(

hd_t *

hd

)

int hd_apm_enabled

(

hd_data_t *

hd_data

)

str_list_t* hd_attr_list

(

char *

str

)

int hd_attr_uint	(	char *	attr,
		uint64_t *	u,
		int	base
	)

hd_t* hd_base_class_list	(	hd_data_t *	hd_data,
		unsigned	base_class
	)

enum boot_arch hd_boot_arch

(

hd_data_t *

hd_data

)

unsigned hd_boot_disk	(	hd_data_t *	hd_data,
		int *	matches
	)

hd_t* hd_bus_list	(	hd_data_t *	hd_data,
		unsigned	bus
	)

const char* hd_busid_to_hwcfg

(

int

busid

)

int hd_change_config_status	(	hd_data_t *	hd_data,
		const char *	id,
		hd_status_t	status,
		const char *	config_string
	)

int hd_change_status	(	const char *	id,
		hd_status_t	status,
		const char *	config_string
	)

void hd_clear_probe_feature	(	hd_data_t *	hd_data,
		enum probe_feature	feature
	)

int hd_color

(

hd_data_t *

hd_data

)

void hd_copy	(	hd_t *	dst,
		hd_t *	src
	)

enum cpu_arch hd_cpu_arch

(

hd_data_t *

hd_data

)

unsigned hd_display_adapter

(

hd_data_t *

hd_data

)

hd_t* hd_find_sysfs_id	(	hd_data_t *	hd_data,
		char *	id
	)

void hd_fork	(	hd_data_t *	hd_data,
		int	timeout,
		int	total_timeout
	)

void hd_fork_done

(

hd_data_t *

hd_data

)

hal_device_t* hd_free_hal_devices

(

hal_device_t *

dev

)

hal_prop_t* hd_free_hal_properties

(

hal_prop_t *

prop

)

hd_data_t* hd_free_hd_data

(

hd_data_t *

hd_data

)

Free all data.

hd_t* hd_free_hd_list

(

hd_t *

hd

)

Free hardware items returned by e.g. hd_list().

Note:

This may not free it.

hd_manual_t* hd_free_manual

(

hd_manual_t *

manual

)

hd_sysfsdrv_t * hd_free_sysfsdrv

(

hd_sysfsdrv_t *

sf

)

[static]

hd_udevinfo_t * hd_free_udevinfo

(

hd_udevinfo_t *

ui

)

[static]

hd_t * hd_get_device_by_id	(	hd_data_t *	hd_data,
		char *	id
	)			[static]

hd_t* hd_get_device_by_idx	(	hd_data_t *	hd_data,
		unsigned	idx
	)

char* hd_get_hddb_dir

(

void

)

char* hd_get_hddb_path

(

char *

sub

)

int hd_getdisksize	(	hd_data_t *	hd_data,
		char *	dev,
		int	fd,
		hd_res_t **	geo,
		hd_res_t **	size
	)

int hd_has_pcmcia

(

hd_data_t *

hd_data

)

int hd_is_hw_class	(	hd_t *	hd,
		hd_hw_item_t	hw_class
	)

int hd_is_iseries

(

hd_data_t *

hd_data

)

int hd_is_sgi_altix

(

hd_data_t *

hd_data

)

int hd_is_shm_ptr	(	hd_data_t *	hd_data,
		void *	ptr
	)

int hd_is_uml

(

hd_data_t *

hd_data

)

char* hd_join	(	char *	del,
		str_list_t *	str
	)

hd_t* hd_list	(	hd_data_t *	hd_data,
		hd_hw_item_t	item,
		int	rescan,
		hd_t *	hd_old
	)

hd_t* hd_list2	(	hd_data_t *	hd_data,
		hd_hw_item_t *	items,
		int	rescan
	)

hd_t* hd_list_with_status	(	hd_data_t *	hd_data,
		hd_hw_item_t	item,
		hd_status_t	status
	)

hd_t* hd_list_with_status2	(	hd_data_t *	hd_data,
		hd_hw_item_t *	items,
		hd_status_t	status
	)

int hd_mac_color

(

hd_data_t *

hd_data

)

int hd_mod_cmp	(	char *	str1,
		char *	str2
	)

int hd_module_is_active	(	hd_data_t *	hd_data,
		char *	mod
	)

str_list_t* hd_module_list	(	hd_data_t *	hd_data,
		unsigned	id
	)

void hd_move_to_shm

(

hd_data_t *

hd_data

)

int hd_probe_feature	(	hd_data_t *	hd_data,
		enum probe_feature	feature
	)

enum probe_feature hd_probe_feature_by_name

(

char *

name

)

char* hd_probe_feature_by_value

(

enum probe_feature

feature

)

int hd_read_mmap	(	hd_data_t *	hd_data,
		char *	name,
		unsigned char *	buf,
		off_t	start,
		unsigned	size
	)

char* hd_read_symlink

(

char *

link_name

)

char* hd_read_sysfs_link	(	char *	base_dir,
		char *	link_name
	)

int hd_report_this	(	hd_data_t *	hd_data,
		hd_t *	hd
	)

void hd_scan

(

hd_data_t *

hd_data

)

the actual hardware scan

void hd_scan_no_hal

(

hd_data_t *

hd_data

)

[static]

void hd_scan_with_hal

(

hd_data_t *

hd_data

)

[static]

void hd_scan_xtra

(

hd_data_t *

hd_data

)

[static]

void hd_set_hw_class	(	hd_t *	hd,
		hd_hw_item_t	hw_class
	)

void hd_set_probe_feature	(	hd_data_t *	hd_data,
		enum probe_feature	feature
	)

void hd_set_probe_feature_hw	(	hd_data_t *	hd_data,
		hd_hw_item_t	item
	)

void* hd_shm_add	(	hd_data_t *	hd_data,
		void *	ptr,
		unsigned	len
	)

char * hd_shm_add_str	(	hd_data_t *	hd_data,
		char *	str
	)			[static]

str_list_t * hd_shm_add_str_list	(	hd_data_t *	hd_data,
		str_list_t *	sl
	)			[static]

void hd_shm_clean

(

hd_data_t *

hd_data

)

void hd_shm_done

(

hd_data_t *

hd_data

)

void hd_shm_init

(

hd_data_t *

hd_data

)

int hd_smp_support

(

hd_data_t *

hd_data

)

str_list_t* hd_split	(	char	del,
		const char *	str
	)

hd_t* hd_sub_class_list	(	hd_data_t *	hd_data,
		unsigned	base_class,
		unsigned	sub_class
	)

char* hd_sysfs_dev2_name

(

char *

str

)

void hd_sysfs_driver_list

(

hd_data_t *

hd_data

)

char* hd_sysfs_id

(

char *

path

)

char* hd_sysfs_name2_dev

(

char *

str

)

int hd_timeout	(	void(*)(void *)	func,
		void *	arg,
		int	timeout
	)

int hd_usb_support

(

hd_data_t *

hd_data

)

char* hd_version

(

void

)

int hex	(	char *	s,
		int	n
	)

void hexdump	(	char **	buf,
		int	with_ascii,
		unsigned	data_len,
		unsigned char *	data
	)

int is_audio	(	hd_data_t *	hd_data,
		hd_t *	hd
	)			[static]

int is_modem	(	hd_data_t *	hd_data,
		hd_t *	hd
	)			[static]

int is_pcmcia_ctrl	(	hd_data_t *	hd_data,
		hd_t *	hd
	)

int is_pppoe	(	hd_data_t *	hd_data,
		hd_t *	hd
	)			[static]

char* isa_id2str

(

unsigned

id

)

void join_res_dma	(	hd_res_t **	res1,
		hd_res_t *	res2
	)

void join_res_io	(	hd_res_t **	res1,
		hd_res_t *	res2
	)

void join_res_irq	(	hd_res_t **	res1,
		hd_res_t *	res2
	)

int load_module	(	hd_data_t *	hd_data,
		char *	module
	)

int load_module_with_params	(	hd_data_t *	hd_data,
		char *	module,
		char *	params
	)

char* mod_name_by_idx

(

unsigned

idx

)

unsigned name2eisa_id

(

char *

s

)

void* new_mem

(

size_t

size

)

char* new_str

(

const char *

s

)

char* numid2str	(	uint64_t	id,
		int	len
	)

int probe_module	(	hd_data_t *	hd_data,
		char *	module
	)

void progress	(	hd_data_t *	hd_data,
		unsigned	pos,
		unsigned	count,
		char *	msg
	)

unsigned char* read_block0	(	hd_data_t *	hd_data,
		char *	dev,
		int *	timeout
	)

str_list_t* read_dir	(	char *	dir_name,
		int	type
	)

str_list_t* read_file	(	char *	file_name,
		unsigned	start_line,
		unsigned	lines
	)

str_list_t* read_kmods

(

hd_data_t *

hd_data

)

void read_udevinfo

(

hd_data_t *

hd_data

)

void remove_hd_entries

(

hd_data_t *

hd_data

)

void remove_tagged_hd_entries

(

hd_data_t *

hd_data

)

void* resize_mem	(	void *	p,
		size_t	n
	)

str_list_t * reverse_str_list

(

str_list_t *

list

)

[related, inherited]

Reverse string list.

int run_cmd	(	hd_data_t *	hd_data,
		char *	cmd
	)

str_list_t * search_str_list	(	str_list_t *	sl,
		char *	str
	)			[related, inherited]

Search a string list for a string.

void set_probe_feature	(	hd_data_t *	hd_data,
		enum probe_feature	feature,
		unsigned	val
	)			[static]

void short_vendor

(

char *

vendor

)

[static]

void sigchld_handler

(

int

)

[static]

int str2float	(	char *	s,
		int	n
	)

void str_printf	(	char **	buf,
		int	offset,
		char *	format,
			...
	)

void test_read_block0_open

(

void *

arg

)

[static]

void timeout_alarm_handler

(

int

signal

)

[static]

int unload_module	(	hd_data_t *	hd_data,
		char *	module
	)

void update_irq_usage

(

hd_data_t *

hd_data

)

char* vend_id2str

(

unsigned

vend

)

---

Variable Documentation

volatile pid_t child [static]

pid_t child_id [static]

struct s_pr_flags pr_flags[] [static]

struct s_mod_names pr_modules[] [static]