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SVN revision: 59441
This commit is contained in:
Mike Blumenkrantz 2011-05-16 10:38:47 +00:00
parent f4665b0140
commit d05399250e
4 changed files with 42 additions and 42 deletions
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74
legacy/eeze/src/lib/Eeze.h
View File

@ -1,14 +1,14 @@
/**
@brief Eeze Device Library
*
*
@mainpage Eeze
@image html eeze.png
@version 1.0.0
@author Mike Blumenkrantz (zmike/discomfitor) <mike@@zentific.com>
@date 2010-2011
@section intro What is Eeze?
Eeze is a library for manipulating devices through udev with a simple and fast
api. It interfaces directly with libudev, avoiding such middleman daemons as
udisks/upower or hal, to immediately gather device information the instant it
@ -18,17 +18,17 @@
@li The remaining power left in a battery
@li The current power consumption of various parts
@li Monitor in realtime the status of peripheral devices
Each of the above examples can be performed by using only a single eeze
function, as one of the primary focuses of the library is to reduce the
complexity of managing devices.
@li @link Eeze.h Eeze functions @endlink
@li @ref udev UDEV functions
@li @ref watch Functions that watch for events
@li @ref syspath Functions that accept a device /sys/ path
@li @ref find Functions which find types of devices
@verbatim
Pants
@endverbatim
@ -240,7 +240,7 @@ typedef struct Eeze_Udev_Watch Eeze_Udev_Watch;
*/
typedef void(*Eeze_Udev_Watch_Cb)(const char *, Eeze_Udev_Event, void *, Eeze_Udev_Watch *);
/**
* Initialize the eeze library.
* @return The number of times the function has been called, or -1 on failure.
@ -251,7 +251,7 @@ typedef void(*Eeze_Udev_Watch_Cb)(const char *, Eeze_Udev_Event, void *, Eeze_Ud
* @ingroup main
*/
EAPI int eeze_init(void);
/**
* Shut down the eeze library.
* @return The number of times the eeze_init has been called, or -1 when
@ -272,7 +272,7 @@ EAPI int eeze_shutdown(void);
*
* @{
*/
/**
* Returns a stringshared list of all syspaths that are (or should be) the same
* device as the device pointed at by @p syspath.
@ -281,7 +281,7 @@ EAPI int eeze_shutdown(void);
* @return All devices which are the same as the one passed
*/
EAPI Eina_List *eeze_udev_find_similar_from_syspath(const char *syspath);
/**
* Updates a list of all syspaths that are (or should be) the same
* device.
@ -294,7 +294,7 @@ EAPI Eina_List *eeze_udev_find_similar_from_syspath(const char *syspath);
* stringshared.
*/
EAPI Eina_List *eeze_udev_find_unlisted_similar(Eina_List *list);
/**
* Find a list of devices by a sysattr (and, optionally, a value of that sysattr).
*
@ -306,7 +306,7 @@ EAPI Eina_List *eeze_udev_find_unlisted_similar(Eina_List *list);
* @ingroup find
*/
EAPI Eina_List *eeze_udev_find_by_sysattr(const char *sysattr, const char *value);
/**
* Find devices using an #Eeze_Udev_Type and/or a name.
*
@ -317,7 +317,7 @@ EAPI Eina_List *eeze_udev_find_by_sysattr(const char *sysattr, const char
* Return a list of syspaths (/sys/$syspath) for matching udev devices.
*/
EAPI Eina_List *eeze_udev_find_by_type(Eeze_Udev_Type type, const char *name);
/**
* A more advanced find, allows finds using udev properties.
*
@ -330,10 +330,10 @@ EAPI Eina_List *eeze_udev_find_by_type(Eeze_Udev_Type type, const char *na
* Requires at least one filter.
*/
EAPI Eina_List *eeze_udev_find_by_filter(const char *subsystem, const char *type, const char *name);
/**
* @}
/**
* @}
*/
/**
* @addtogroup syspath Syspath
*
@ -344,7 +344,7 @@ EAPI Eina_List *eeze_udev_find_by_filter(const char *subsystem, const char
*
* @{
*/
/**
* Get the syspath of a device from the /dev/ path.
*
@ -354,7 +354,7 @@ EAPI Eina_List *eeze_udev_find_by_filter(const char *subsystem, const char
* Takes "/dev/path" and returns the corresponding /sys/ path (without the "/sys/")
*/
EAPI const char *eeze_udev_devpath_get_syspath(const char *devpath);
/**
* Find the root device of a device from its syspath.
*
@ -364,7 +364,7 @@ EAPI const char *eeze_udev_devpath_get_syspath(const char *devpath);
* Return a stringshared syspath (/sys/$syspath) for the parent device.
*/
EAPI const char *eeze_udev_syspath_get_parent(const char *syspath);
/**
* Returns a list of all parent device syspaths for @p syspath.
*
@ -372,7 +372,7 @@ EAPI const char *eeze_udev_syspath_get_parent(const char *syspath);
* @return A stringshared list of the parent devices of @p syspath
*/
EAPI Eina_List *eeze_udev_syspath_get_parents(const char *syspath);
/**
* Get the /dev/ path from the /sys/ path.
*
@ -382,7 +382,7 @@ EAPI Eina_List *eeze_udev_syspath_get_parents(const char *syspath);
* Takes /sys/$PATH and turns it into the corresponding "/dev/x/y".
*/
EAPI const char *eeze_udev_syspath_get_devpath(const char *syspath);
/**
* Get the /dev/ name from the /sys/ path.
*
@ -392,7 +392,7 @@ EAPI const char *eeze_udev_syspath_get_devpath(const char *syspath);
* Takes /sys/$PATH and turns it into the corresponding /dev/x/"y".
*/
EAPI const char *eeze_udev_syspath_get_devname(const char *syspath);
/**
* Get the subsystem of a device from the /sys/ path.
*
@ -403,7 +403,7 @@ EAPI const char *eeze_udev_syspath_get_devname(const char *syspath);
* such as "input" for keyboards/mice.
*/
EAPI const char *eeze_udev_syspath_get_subsystem(const char *syspath);
/**
* Get the property value of a device from the /sys/ path.
*
@ -412,7 +412,7 @@ EAPI const char *eeze_udev_syspath_get_subsystem(const char *syspath);
* @return A stringshared char* with the property or NULL on failure
*/
EAPI const char *eeze_udev_syspath_get_property(const char *syspath, const char *property);
/**
* Get the sysattr value of a device from the /sys/ path.
*
@ -421,7 +421,7 @@ EAPI const char *eeze_udev_syspath_get_property(const char *syspath, const
* @return A stringshared char* with the sysattr or NULL on failure
*/
EAPI const char *eeze_udev_syspath_get_sysattr(const char *syspath, const char *sysattr);
/**
* Checks whether the device is a mouse.
*
@ -429,7 +429,7 @@ EAPI const char *eeze_udev_syspath_get_sysattr(const char *syspath, const c
* @return If true, the device is a mouse
*/
EAPI Eina_Bool eeze_udev_syspath_is_mouse(const char *syspath);
/**
* Checks whether the device is a keyboard.
*
@ -437,7 +437,7 @@ EAPI Eina_Bool eeze_udev_syspath_is_mouse(const char *syspath);
* @return If true, the device is a keyboard
*/
EAPI Eina_Bool eeze_udev_syspath_is_kbd(const char *syspath);
/**
* Checks whether the device is a touchpad.
*
@ -445,8 +445,8 @@ EAPI Eina_Bool eeze_udev_syspath_is_kbd(const char *syspath);
* @return If true, the device is a touchpad
*/
EAPI Eina_Bool eeze_udev_syspath_is_touchpad(const char *syspath);
/**
* @}
/**
* @}
*/
/**
@ -458,7 +458,7 @@ EAPI Eina_Bool eeze_udev_syspath_is_touchpad(const char *syspath);
*
* @{
*/
/**
* Walks up the device chain starting at @p syspath,
* checking each device for @p sysattr with (optional) @p value.
@ -470,7 +470,7 @@ EAPI Eina_Bool eeze_udev_syspath_is_touchpad(const char *syspath);
* @return If the sysattr (with value) is found, returns TRUE. Else, false.
*/
EAPI Eina_Bool eeze_udev_walk_check_sysattr(const char *syspath, const char *sysattr, const char *value);
/**
* Walks up the device chain starting at @p syspath,
* checking each device for @p sysattr, and returns the value if found.
@ -481,8 +481,8 @@ EAPI Eina_Bool eeze_udev_walk_check_sysattr(const char *syspath, const ch
* @return The stringshared value of @p sysattr if found, or NULL
*/
EAPI const char *eeze_udev_walk_get_sysattr(const char *syspath, const char *sysattr);
/**
* @}
/**
* @}
*/
/**
@ -499,7 +499,7 @@ EAPI const char *eeze_udev_walk_get_sysattr(const char *syspath, const char
*
* @{
*/
/**
* Add a watch for a device type
*
@ -515,7 +515,7 @@ EAPI const char *eeze_udev_walk_get_sysattr(const char *syspath, const char
* binary &.
*/
EAPI Eeze_Udev_Watch *eeze_udev_watch_add(Eeze_Udev_Type type, int event, Eeze_Udev_Watch_Cb cb, void *user_data);
/**
* Deletes a watch.
*
@ -525,8 +525,8 @@ EAPI Eeze_Udev_Watch *eeze_udev_watch_add(Eeze_Udev_Type type, int event, Eeze_U
* Deletes a watch, closing file descriptors and freeing related udev memory.
*/
EAPI void *eeze_udev_watch_del(Eeze_Udev_Watch *watch);
/**
* @}
/**
* @}
*/
#ifdef __cplusplus

2
legacy/eeze/src/lib/eeze_disk.c
View File

@ -169,7 +169,7 @@ eeze_disk_new_from_mount(const char *mount_point)
else
disk->devpath = devpath;
disk->mount_point = eina_stringshare_add(mount_point);
_eeze_disks = eina_list_append(_eeze_disks, disk);
return disk;

2
legacy/eeze/src/lib/eeze_disk_mount.c
View File

@ -70,7 +70,7 @@ _eeze_disk_mount_result_handler(void *data __UNUSED__, int type __UNUSED__, Ecor
{
disk->mounter = NULL;
if (!ev->exit_code)
{
{
e = malloc(sizeof(Eeze_Event_Disk_Mount));
EINA_SAFETY_ON_NULL_RETURN_VAL(e, ECORE_CALLBACK_RENEW);
e->disk = disk;

6
legacy/eeze/src/lib/eeze_disk_udev.c
View File

@ -16,7 +16,7 @@ eeze_disk_udev_get_property(Eeze_Disk *disk, const char *property)
EINA_SAFETY_ON_NULL_RETURN_VAL(disk, NULL);
EINA_SAFETY_ON_NULL_RETURN_VAL(property, NULL);
EINA_SAFETY_ON_TRUE_RETURN_VAL(*property, NULL);
ret = udev_device_get_property_value(disk->device, property);
return eina_stringshare_add(ret);
}
@ -50,7 +50,7 @@ eeze_disk_udev_walk_check_sysattr(Eeze_Disk *disk,
{
_udev_device *child, *parent;
const char *test = NULL;
EINA_SAFETY_ON_NULL_RETURN_VAL(disk, EINA_FALSE);
EINA_SAFETY_ON_NULL_RETURN_VAL(sysattr, EINA_FALSE);
EINA_SAFETY_ON_TRUE_RETURN_VAL(*sysattr, EINA_FALSE);
@ -75,7 +75,7 @@ eeze_disk_udev_walk_get_sysattr(Eeze_Disk *disk,
{
_udev_device *child, *parent;
const char *test = NULL;
EINA_SAFETY_ON_NULL_RETURN_VAL(disk, NULL);
EINA_SAFETY_ON_NULL_RETURN_VAL(sysattr, NULL);
EINA_SAFETY_ON_TRUE_RETURN_VAL(*sysattr, NULL);