X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Flibudev%2Flibudev.h;h=eb58740d26db35505a646923770c0ef9d9ad57f6;hb=ce06fdfb3de7a6591041828361f8d10c04a4677e;hp=799f47096e4e309d5d2bb45acb7d139e3907b354;hpb=dbf61afb29e016fe1b4ac48312a782df1d60a3e6;p=elogind.git diff --git a/src/libudev/libudev.h b/src/libudev/libudev.h index 799f47096..eb58740d2 100644 --- a/src/libudev/libudev.h +++ b/src/libudev/libudev.h @@ -1,20 +1,27 @@ -/* - * libudev - interface to udev device information - * - * Copyright (C) 2008-2011 Kay Sievers - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - */ +/*** + This file is part of systemd. + + Copyright 2008-2012 Kay Sievers + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see . +***/ #ifndef _LIBUDEV_H_ #define _LIBUDEV_H_ #include #include -#include #ifdef __cplusplus extern "C" { @@ -33,9 +40,9 @@ struct udev *udev_new(void); void udev_set_log_fn(struct udev *udev, void (*log_fn)(struct udev *udev, int priority, const char *file, int line, const char *fn, - const char *format, va_list args)); -int udev_get_log_priority(struct udev *udev); -void udev_set_log_priority(struct udev *udev, int priority); + const char *format, va_list args)) __attribute__ ((deprecated)); +int udev_get_log_priority(struct udev *udev) __attribute__ ((deprecated)); +void udev_set_log_priority(struct udev *udev, int priority) __attribute__ ((deprecated)); void *udev_get_userdata(struct udev *udev); void udev_set_userdata(struct udev *udev, void *userdata); @@ -73,7 +80,7 @@ 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_device_id(struct udev *udev, char *id); +struct udev_device *udev_device_new_from_device_id(struct udev *udev, const char *id); 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); @@ -99,6 +106,7 @@ const char *udev_device_get_action(struct udev_device *udev_device); unsigned long long int udev_device_get_seqnum(struct udev_device *udev_device); unsigned long long int udev_device_get_usec_since_initialized(struct udev_device *udev_device); const char *udev_device_get_sysattr_value(struct udev_device *udev_device, const char *sysattr); +int udev_device_set_sysattr_value(struct udev_device *udev_device, const char *sysattr, char *value); int udev_device_has_tag(struct udev_device *udev_device, const char *tag); /* @@ -161,14 +169,27 @@ struct udev_queue *udev_queue_ref(struct udev_queue *udev_queue); struct udev_queue *udev_queue_unref(struct udev_queue *udev_queue); struct udev *udev_queue_get_udev(struct udev_queue *udev_queue); struct udev_queue *udev_queue_new(struct udev *udev); -unsigned long long int udev_queue_get_kernel_seqnum(struct udev_queue *udev_queue); -unsigned long long int udev_queue_get_udev_seqnum(struct udev_queue *udev_queue); +unsigned long long int udev_queue_get_kernel_seqnum(struct udev_queue *udev_queue) __attribute__ ((deprecated)); +unsigned long long int udev_queue_get_udev_seqnum(struct udev_queue *udev_queue) __attribute__ ((deprecated)); int udev_queue_get_udev_is_active(struct udev_queue *udev_queue); int udev_queue_get_queue_is_empty(struct udev_queue *udev_queue); -int udev_queue_get_seqnum_is_finished(struct udev_queue *udev_queue, unsigned long long int seqnum); +int udev_queue_get_seqnum_is_finished(struct udev_queue *udev_queue, unsigned long long int seqnum) __attribute__ ((deprecated)); int udev_queue_get_seqnum_sequence_is_finished(struct udev_queue *udev_queue, - unsigned long long int start, unsigned long long int end); -struct udev_list_entry *udev_queue_get_queued_list_entry(struct udev_queue *udev_queue); + unsigned long long int start, unsigned long long int end) __attribute__ ((deprecated)); +int udev_queue_get_fd(struct udev_queue *udev_queue); +int udev_queue_flush(struct udev_queue *udev_queue); +struct udev_list_entry *udev_queue_get_queued_list_entry(struct udev_queue *udev_queue) __attribute__ ((deprecated)); + +/* + * udev_hwdb + * + * access to the static hardware properties database + */ +struct udev_hwdb; +struct udev_hwdb *udev_hwdb_new(struct udev *udev); +struct udev_hwdb *udev_hwdb_ref(struct udev_hwdb *hwdb); +struct udev_hwdb *udev_hwdb_unref(struct udev_hwdb *hwdb); +struct udev_list_entry *udev_hwdb_get_properties_list_entry(struct udev_hwdb *hwdb, const char *modalias, unsigned int flags); /* * udev_util