X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=libudev%2Flibudev.h;h=5bc42df5bea7427d479f21d9a43785fc22f55385;hp=ad11059f2c5c744927736a576e5fd9558da9e2b1;hb=d80f8ffd1a182fe7fff9816e8a4efc09e877964b;hpb=3fac12b9a05f1849f7b1373060ade18269839856 diff --git a/libudev/libudev.h b/libudev/libudev.h index ad11059f2..5bc42df5b 100644 --- a/libudev/libudev.h +++ b/libudev/libudev.h @@ -1,7 +1,7 @@ /* * libudev - interface to udev device information * - * Copyright (C) 2008-2009 Kay Sievers + * Copyright (C) 2008-2010 Kay Sievers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public @@ -75,6 +75,7 @@ struct udev *udev_device_get_udev(struct udev_device *udev_device); struct udev_device *udev_device_new_from_syspath(struct udev *udev, const char *syspath); struct udev_device *udev_device_new_from_devnum(struct udev *udev, char type, dev_t devnum); struct udev_device *udev_device_new_from_subsystem_sysname(struct udev *udev, const char *subsystem, const char *sysname); +struct udev_device *udev_device_new_from_environment(struct udev *udev); /* udev_device_get_parent_*() does not take a reference on the returned device, it is automatically unref'd with the parent */ struct udev_device *udev_device_get_parent(struct udev_device *udev_device); struct udev_device *udev_device_get_parent_with_subsystem_devtype(struct udev_device *udev_device, @@ -89,6 +90,7 @@ const char *udev_device_get_sysnum(struct udev_device *udev_device); const char *udev_device_get_devnode(struct udev_device *udev_device); struct udev_list_entry *udev_device_get_devlinks_list_entry(struct udev_device *udev_device); struct udev_list_entry *udev_device_get_properties_list_entry(struct udev_device *udev_device); +struct udev_list_entry *udev_device_get_tags_list_entry(struct udev_device *udev_device); const char *udev_device_get_property_value(struct udev_device *udev_device, const char *key); const char *udev_device_get_driver(struct udev_device *udev_device); dev_t udev_device_get_devnum(struct udev_device *udev_device); @@ -111,11 +113,13 @@ struct udev_monitor *udev_monitor_new_from_netlink(struct udev *udev, const char struct udev_monitor *udev_monitor_new_from_socket(struct udev *udev, const char *socket_path); /* bind socket */ int udev_monitor_enable_receiving(struct udev_monitor *udev_monitor); +int udev_monitor_set_receive_buffer_size(struct udev_monitor *udev_monitor, int size); int udev_monitor_get_fd(struct udev_monitor *udev_monitor); struct udev_device *udev_monitor_receive_device(struct udev_monitor *udev_monitor); /* in-kernel socket filters to select messages that get delivered to a listener */ int udev_monitor_filter_add_match_subsystem_devtype(struct udev_monitor *udev_monitor, const char *subsystem, const char *devtype); +int udev_monitor_filter_add_match_tag(struct udev_monitor *udev_monitor, const char *tag); int udev_monitor_filter_update(struct udev_monitor *udev_monitor); int udev_monitor_filter_remove(struct udev_monitor *udev_monitor); @@ -136,6 +140,7 @@ int udev_enumerate_add_match_sysattr(struct udev_enumerate *udev_enumerate, cons int udev_enumerate_add_nomatch_sysattr(struct udev_enumerate *udev_enumerate, const char *sysattr, const char *value); int udev_enumerate_add_match_property(struct udev_enumerate *udev_enumerate, const char *property, const char *value); int udev_enumerate_add_match_sysname(struct udev_enumerate *udev_enumerate, const char *sysname); +int udev_enumerate_add_match_tag(struct udev_enumerate *udev_enumerate, const char *tag); int udev_enumerate_add_syspath(struct udev_enumerate *udev_enumerate, const char *syspath); /* run enumeration with active filters */ int udev_enumerate_scan_devices(struct udev_enumerate *udev_enumerate);