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Dynamically load libudev.so.1 on Linux if udev=yes

Browse source 
This makes it possibly to run Linux binaries compiled with udev support on
Linux systems which do not provide udev (typically systemd-less distros).

If udev is missing, we fall back to parsing `/dev/input` like when compiled
without udev support (`udev=no`).

Also adding some verbose debug statements to know which method we're using
when debugging Linux joypad issues.

The libudev so wrappers were generated on Mageia 8 with libudev 246.9 using
https://github.com/hpvb/dynload-wrapper:
```
./generate-wrapper.py --include /usr/include/libudev.h --sys-include '<libudev.h>' \
  --soname libudev.so.1 --init-name libudev --omit-prefix gnu_ \
  --output-header libudev-so_wrap.h --output-implementation libudev-so_wrap.c
```
This commit is contained in:
Rémi Verschelde 2021-02-17 11:28:27 +01:00
parent fa8a47e1bf
commit a10c259c1d
No known key found for this signature in database
GPG key ID: C3336907360768E1
8 changed files with 1154 additions and 14 deletions
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3
misc/hooks/pre-commit-clang-format
View file

@ -125,6 +125,9 @@ do
if grep -q "platform/android/java/lib/src/com" <<< $file; then
continue;
fi
if grep -q "\-so_wrap." <<< $file; then
continue;
fi
# ignore file if we do check for file extensions and the file
# does not match any of the extensions specified in $FILE_EXTS

2
misc/scripts/file_format.sh
View file

@ -30,6 +30,8 @@ while IFS= read -rd '' f; do
continue
elif [[ "$f" == "platform/android/java/lib/src/com/google"* ]]; then
continue
elif [[ "$f" == *"-so_wrap."* ]]; then
continue
fi
# Ensure that files are UTF-8 formatted.
recode UTF-8 "$f" 2> /dev/null

3
platform/linuxbsd/SCsub
View file

@ -16,6 +16,9 @@ common_x11 = [
"key_mapping_x11.cpp",
]
if "udev" in env and env["udev"]:
common_x11.append("libudev-so_wrap.c")
prog = env.add_program("#bin/godot", ["godot_linuxbsd.cpp"] + common_x11)
if env["debug_symbols"] and env["separate_debug_symbols"]:

4
platform/linuxbsd/detect.py
View file

@ -325,14 +325,14 @@ def configure(env):
if platform.system() == "Linux":
env.Append(CPPDEFINES=["JOYDEV_ENABLED"])
if env["udev"]:
if os.system("pkg-config --exists libudev") == 0: # 0 means found
print("Enabling udev support")
env.Append(CPPDEFINES=["UDEV_ENABLED"])
env.ParseConfig("pkg-config libudev --cflags --libs")
else:
print("libudev development libraries not found, disabling udev support")
else:
env["udev"] = False # Linux specific
# Linkflags below this line should typically stay the last ones
if not env["builtin_zlib"]:

36
platform/linuxbsd/joypad_linux.cpp
View file

@ -39,7 +39,7 @@
#include <unistd.h>
#ifdef UDEV_ENABLED
#include <libudev.h>
#include "libudev-so_wrap.h"
#endif
#define LONG_BITS (sizeof(long) * 8)
@ -72,13 +72,22 @@ void JoypadLinux::Joypad::reset() {
}
JoypadLinux::JoypadLinux(Input *in) {
exit_udev = false;
#ifdef UDEV_ENABLED
use_udev = initialize_libudev() == 0;
if (use_udev) {
print_verbose("JoypadLinux: udev enabled and loaded successfully.");
} else {
print_verbose("JoypadLinux: udev enabled, but couldn't be loaded. Falling back to /dev/input to detect joypads.");
}
#else
print_verbose("JoypadLinux: udev disabled, parsing /dev/input to detect joypads.");
#endif
input = in;
joy_thread.start(joy_thread_func, this);
}
JoypadLinux::~JoypadLinux() {
exit_udev = true;
exit_monitor = true;
joy_thread.wait_to_finish();
close_joypad();
}
@ -92,11 +101,18 @@ void JoypadLinux::joy_thread_func(void *p_user) {
void JoypadLinux::run_joypad_thread() {
#ifdef UDEV_ENABLED
udev *_udev = udev_new();
ERR_FAIL_COND(!_udev);
enumerate_joypads(_udev);
monitor_joypads(_udev);
udev_unref(_udev);
if (use_udev) {
udev *_udev = udev_new();
if (!_udev) {
use_udev = false;
ERR_FAIL_MSG("Failed getting an udev context, falling back to parsing /dev/input.");
}
enumerate_joypads(_udev);
monitor_joypads(_udev);
udev_unref(_udev);
} else {
monitor_joypads();
}
#else
monitor_joypads();
#endif
@ -137,7 +153,7 @@ void JoypadLinux::monitor_joypads(udev *p_udev) {
udev_monitor_enable_receiving(mon);
int fd = udev_monitor_get_fd(mon);
while (!exit_udev) {
while (!exit_monitor) {
fd_set fds;
struct timeval tv;
int ret;
@ -179,7 +195,7 @@ void JoypadLinux::monitor_joypads(udev *p_udev) {
#endif
void JoypadLinux::monitor_joypads() {
while (!exit_udev) {
while (!exit_monitor) {
{
MutexLock lock(joy_mutex);

7
platform/linuxbsd/joypad_linux.h
View file

@ -70,10 +70,13 @@ private:
void reset();
};
bool exit_udev;
#ifdef UDEV_ENABLED
bool use_udev = false;
#endif
bool exit_monitor = false;
Mutex joy_mutex;
Thread joy_thread;
Input *input;
Input *input = nullptr;
Joypad joypads[JOYPADS_MAX];
Vector<String> attached_devices;

828
platform/linuxbsd/libudev-so_wrap.c Normal file
View file

@ -0,0 +1,828 @@
// This file is generated. Do not edit!
// see https://github.com/hpvb/dynload-wrapper for details
// generated by ./generate-wrapper.py 0.1 on 2021-02-17 13:14:24
// flags: ./generate-wrapper.py --include /usr/include/libudev.h --sys-include <libudev.h> --soname libudev.so.1 --init-name libudev --omit-prefix gnu_ --output-header libudev-so_wrap.h --output-implementation libudev-so_wrap.c
//
#include <dlfcn.h>
#include <stdio.h>
#define udev_ref udev_ref_orig
#define udev_unref udev_unref_orig
#define udev_new udev_new_orig
#define udev_set_log_fn udev_set_log_fn_orig
#define udev_get_log_priority udev_get_log_priority_orig
#define udev_set_log_priority udev_set_log_priority_orig
#define udev_get_userdata udev_get_userdata_orig
#define udev_set_userdata udev_set_userdata_orig
#define udev_list_entry_get_next udev_list_entry_get_next_orig
#define udev_list_entry_get_by_name udev_list_entry_get_by_name_orig
#define udev_list_entry_get_name udev_list_entry_get_name_orig
#define udev_list_entry_get_value udev_list_entry_get_value_orig
#define udev_device_ref udev_device_ref_orig
#define udev_device_unref udev_device_unref_orig
#define udev_device_get_udev udev_device_get_udev_orig
#define udev_device_new_from_syspath udev_device_new_from_syspath_orig
#define udev_device_new_from_devnum udev_device_new_from_devnum_orig
#define udev_device_new_from_subsystem_sysname udev_device_new_from_subsystem_sysname_orig
#define udev_device_new_from_device_id udev_device_new_from_device_id_orig
#define udev_device_new_from_environment udev_device_new_from_environment_orig
#define udev_device_get_parent udev_device_get_parent_orig
#define udev_device_get_parent_with_subsystem_devtype udev_device_get_parent_with_subsystem_devtype_orig
#define udev_device_get_devpath udev_device_get_devpath_orig
#define udev_device_get_subsystem udev_device_get_subsystem_orig
#define udev_device_get_devtype udev_device_get_devtype_orig
#define udev_device_get_syspath udev_device_get_syspath_orig
#define udev_device_get_sysname udev_device_get_sysname_orig
#define udev_device_get_sysnum udev_device_get_sysnum_orig
#define udev_device_get_devnode udev_device_get_devnode_orig
#define udev_device_get_is_initialized udev_device_get_is_initialized_orig
#define udev_device_get_devlinks_list_entry udev_device_get_devlinks_list_entry_orig
#define udev_device_get_properties_list_entry udev_device_get_properties_list_entry_orig
#define udev_device_get_tags_list_entry udev_device_get_tags_list_entry_orig
#define udev_device_get_sysattr_list_entry udev_device_get_sysattr_list_entry_orig
#define udev_device_get_property_value udev_device_get_property_value_orig
#define udev_device_get_driver udev_device_get_driver_orig
#define udev_device_get_devnum udev_device_get_devnum_orig
#define udev_device_get_action udev_device_get_action_orig
#define udev_device_get_seqnum udev_device_get_seqnum_orig
#define udev_device_get_usec_since_initialized udev_device_get_usec_since_initialized_orig
#define udev_device_get_sysattr_value udev_device_get_sysattr_value_orig
#define udev_device_set_sysattr_value udev_device_set_sysattr_value_orig
#define udev_device_has_tag udev_device_has_tag_orig
#define udev_monitor_ref udev_monitor_ref_orig
#define udev_monitor_unref udev_monitor_unref_orig
#define udev_monitor_get_udev udev_monitor_get_udev_orig
#define udev_monitor_new_from_netlink udev_monitor_new_from_netlink_orig
#define udev_monitor_enable_receiving udev_monitor_enable_receiving_orig
#define udev_monitor_set_receive_buffer_size udev_monitor_set_receive_buffer_size_orig
#define udev_monitor_get_fd udev_monitor_get_fd_orig
#define udev_monitor_receive_device udev_monitor_receive_device_orig
#define udev_monitor_filter_add_match_subsystem_devtype udev_monitor_filter_add_match_subsystem_devtype_orig
#define udev_monitor_filter_add_match_tag udev_monitor_filter_add_match_tag_orig
#define udev_monitor_filter_update udev_monitor_filter_update_orig
#define udev_monitor_filter_remove udev_monitor_filter_remove_orig
#define udev_enumerate_ref udev_enumerate_ref_orig
#define udev_enumerate_unref udev_enumerate_unref_orig
#define udev_enumerate_get_udev udev_enumerate_get_udev_orig
#define udev_enumerate_new udev_enumerate_new_orig
#define udev_enumerate_add_match_subsystem udev_enumerate_add_match_subsystem_orig
#define udev_enumerate_add_nomatch_subsystem udev_enumerate_add_nomatch_subsystem_orig
#define udev_enumerate_add_match_sysattr udev_enumerate_add_match_sysattr_orig
#define udev_enumerate_add_nomatch_sysattr udev_enumerate_add_nomatch_sysattr_orig
#define udev_enumerate_add_match_property udev_enumerate_add_match_property_orig
#define udev_enumerate_add_match_sysname udev_enumerate_add_match_sysname_orig
#define udev_enumerate_add_match_tag udev_enumerate_add_match_tag_orig
#define udev_enumerate_add_match_parent udev_enumerate_add_match_parent_orig
#define udev_enumerate_add_match_is_initialized udev_enumerate_add_match_is_initialized_orig
#define udev_enumerate_add_syspath udev_enumerate_add_syspath_orig
#define udev_enumerate_scan_devices udev_enumerate_scan_devices_orig
#define udev_enumerate_scan_subsystems udev_enumerate_scan_subsystems_orig
#define udev_enumerate_get_list_entry udev_enumerate_get_list_entry_orig
#define udev_queue_ref udev_queue_ref_orig
#define udev_queue_unref udev_queue_unref_orig
#define udev_queue_get_udev udev_queue_get_udev_orig
#define udev_queue_new udev_queue_new_orig
#define udev_queue_get_kernel_seqnum udev_queue_get_kernel_seqnum_orig
#define udev_queue_get_udev_seqnum udev_queue_get_udev_seqnum_orig
#define udev_queue_get_udev_is_active udev_queue_get_udev_is_active_orig
#define udev_queue_get_queue_is_empty udev_queue_get_queue_is_empty_orig
#define udev_queue_get_seqnum_is_finished udev_queue_get_seqnum_is_finished_orig
#define udev_queue_get_seqnum_sequence_is_finished udev_queue_get_seqnum_sequence_is_finished_orig
#define udev_queue_get_fd udev_queue_get_fd_orig
#define udev_queue_flush udev_queue_flush_orig
#define udev_queue_get_queued_list_entry udev_queue_get_queued_list_entry_orig
#define udev_hwdb_new udev_hwdb_new_orig
#define udev_hwdb_ref udev_hwdb_ref_orig
#define udev_hwdb_unref udev_hwdb_unref_orig
#define udev_hwdb_get_properties_list_entry udev_hwdb_get_properties_list_entry_orig
#define udev_util_encode_string udev_util_encode_string_orig
#include <libudev.h>
#undef udev_ref
#undef udev_unref
#undef udev_new
#undef udev_set_log_fn
#undef udev_get_log_priority
#undef udev_set_log_priority
#undef udev_get_userdata
#undef udev_set_userdata
#undef udev_list_entry_get_next
#undef udev_list_entry_get_by_name
#undef udev_list_entry_get_name
#undef udev_list_entry_get_value
#undef udev_device_ref
#undef udev_device_unref
#undef udev_device_get_udev
#undef udev_device_new_from_syspath
#undef udev_device_new_from_devnum
#undef udev_device_new_from_subsystem_sysname
#undef udev_device_new_from_device_id
#undef udev_device_new_from_environment
#undef udev_device_get_parent
#undef udev_device_get_parent_with_subsystem_devtype
#undef udev_device_get_devpath
#undef udev_device_get_subsystem
#undef udev_device_get_devtype
#undef udev_device_get_syspath
#undef udev_device_get_sysname
#undef udev_device_get_sysnum
#undef udev_device_get_devnode
#undef udev_device_get_is_initialized
#undef udev_device_get_devlinks_list_entry
#undef udev_device_get_properties_list_entry
#undef udev_device_get_tags_list_entry
#undef udev_device_get_sysattr_list_entry
#undef udev_device_get_property_value
#undef udev_device_get_driver
#undef udev_device_get_devnum
#undef udev_device_get_action
#undef udev_device_get_seqnum
#undef udev_device_get_usec_since_initialized
#undef udev_device_get_sysattr_value
#undef udev_device_set_sysattr_value
#undef udev_device_has_tag
#undef udev_monitor_ref
#undef udev_monitor_unref
#undef udev_monitor_get_udev
#undef udev_monitor_new_from_netlink
#undef udev_monitor_enable_receiving
#undef udev_monitor_set_receive_buffer_size
#undef udev_monitor_get_fd
#undef udev_monitor_receive_device
#undef udev_monitor_filter_add_match_subsystem_devtype
#undef udev_monitor_filter_add_match_tag
#undef udev_monitor_filter_update
#undef udev_monitor_filter_remove
#undef udev_enumerate_ref
#undef udev_enumerate_unref
#undef udev_enumerate_get_udev
#undef udev_enumerate_new
#undef udev_enumerate_add_match_subsystem
#undef udev_enumerate_add_nomatch_subsystem
#undef udev_enumerate_add_match_sysattr
#undef udev_enumerate_add_nomatch_sysattr
#undef udev_enumerate_add_match_property
#undef udev_enumerate_add_match_sysname
#undef udev_enumerate_add_match_tag
#undef udev_enumerate_add_match_parent
#undef udev_enumerate_add_match_is_initialized
#undef udev_enumerate_add_syspath
#undef udev_enumerate_scan_devices
#undef udev_enumerate_scan_subsystems
#undef udev_enumerate_get_list_entry
#undef udev_queue_ref
#undef udev_queue_unref
#undef udev_queue_get_udev
#undef udev_queue_new
#undef udev_queue_get_kernel_seqnum
#undef udev_queue_get_udev_seqnum
#undef udev_queue_get_udev_is_active
#undef udev_queue_get_queue_is_empty
#undef udev_queue_get_seqnum_is_finished
#undef udev_queue_get_seqnum_sequence_is_finished
#undef udev_queue_get_fd
#undef udev_queue_flush
#undef udev_queue_get_queued_list_entry
#undef udev_hwdb_new
#undef udev_hwdb_ref
#undef udev_hwdb_unref
#undef udev_hwdb_get_properties_list_entry
#undef udev_util_encode_string
struct udev* (*udev_ref)(struct udev*);
struct udev* (*udev_unref)(struct udev*);
struct udev* (*udev_new)( void);
void (*udev_set_log_fn)(struct udev*, void*);
int (*udev_get_log_priority)(struct udev*);
void (*udev_set_log_priority)(struct udev*, int);
void* (*udev_get_userdata)(struct udev*);
void (*udev_set_userdata)(struct udev*, void*);
struct udev_list_entry* (*udev_list_entry_get_next)(struct udev_list_entry*);
struct udev_list_entry* (*udev_list_entry_get_by_name)(struct udev_list_entry*,const char*);
const char* (*udev_list_entry_get_name)(struct udev_list_entry*);
const char* (*udev_list_entry_get_value)(struct udev_list_entry*);
struct udev_device* (*udev_device_ref)(struct udev_device*);
struct udev_device* (*udev_device_unref)(struct udev_device*);
struct udev* (*udev_device_get_udev)(struct udev_device*);
struct udev_device* (*udev_device_new_from_syspath)(struct udev*,const char*);
struct udev_device* (*udev_device_new_from_devnum)(struct udev*, char, dev_t);
struct udev_device* (*udev_device_new_from_subsystem_sysname)(struct udev*,const char*,const char*);
struct udev_device* (*udev_device_new_from_device_id)(struct udev*,const char*);
struct udev_device* (*udev_device_new_from_environment)(struct udev*);
struct udev_device* (*udev_device_get_parent)(struct udev_device*);
struct udev_device* (*udev_device_get_parent_with_subsystem_devtype)(struct udev_device*,const char*,const char*);
const char* (*udev_device_get_devpath)(struct udev_device*);
const char* (*udev_device_get_subsystem)(struct udev_device*);
const char* (*udev_device_get_devtype)(struct udev_device*);
const char* (*udev_device_get_syspath)(struct udev_device*);
const char* (*udev_device_get_sysname)(struct udev_device*);
const char* (*udev_device_get_sysnum)(struct udev_device*);
const char* (*udev_device_get_devnode)(struct udev_device*);
int (*udev_device_get_is_initialized)(struct udev_device*);
struct udev_list_entry* (*udev_device_get_devlinks_list_entry)(struct udev_device*);
struct udev_list_entry* (*udev_device_get_properties_list_entry)(struct udev_device*);
struct udev_list_entry* (*udev_device_get_tags_list_entry)(struct udev_device*);
struct udev_list_entry* (*udev_device_get_sysattr_list_entry)(struct udev_device*);
const char* (*udev_device_get_property_value)(struct udev_device*,const char*);
const char* (*udev_device_get_driver)(struct udev_device*);
dev_t (*udev_device_get_devnum)(struct udev_device*);
const char* (*udev_device_get_action)(struct udev_device*);
unsigned long long int (*udev_device_get_seqnum)(struct udev_device*);
unsigned long long int (*udev_device_get_usec_since_initialized)(struct udev_device*);
const char* (*udev_device_get_sysattr_value)(struct udev_device*,const char*);
int (*udev_device_set_sysattr_value)(struct udev_device*,const char*,const char*);
int (*udev_device_has_tag)(struct udev_device*,const char*);
struct udev_monitor* (*udev_monitor_ref)(struct udev_monitor*);
struct udev_monitor* (*udev_monitor_unref)(struct udev_monitor*);
struct udev* (*udev_monitor_get_udev)(struct udev_monitor*);
struct udev_monitor* (*udev_monitor_new_from_netlink)(struct udev*,const char*);
int (*udev_monitor_enable_receiving)(struct udev_monitor*);
int (*udev_monitor_set_receive_buffer_size)(struct udev_monitor*, int);
int (*udev_monitor_get_fd)(struct udev_monitor*);
struct udev_device* (*udev_monitor_receive_device)(struct udev_monitor*);
int (*udev_monitor_filter_add_match_subsystem_devtype)(struct udev_monitor*,const char*,const char*);
int (*udev_monitor_filter_add_match_tag)(struct udev_monitor*,const char*);
int (*udev_monitor_filter_update)(struct udev_monitor*);
int (*udev_monitor_filter_remove)(struct udev_monitor*);
struct udev_enumerate* (*udev_enumerate_ref)(struct udev_enumerate*);
struct udev_enumerate* (*udev_enumerate_unref)(struct udev_enumerate*);
struct udev* (*udev_enumerate_get_udev)(struct udev_enumerate*);
struct udev_enumerate* (*udev_enumerate_new)(struct udev*);
int (*udev_enumerate_add_match_subsystem)(struct udev_enumerate*,const char*);
int (*udev_enumerate_add_nomatch_subsystem)(struct udev_enumerate*,const char*);
int (*udev_enumerate_add_match_sysattr)(struct udev_enumerate*,const char*,const char*);
int (*udev_enumerate_add_nomatch_sysattr)(struct udev_enumerate*,const char*,const char*);
int (*udev_enumerate_add_match_property)(struct udev_enumerate*,const char*,const char*);
int (*udev_enumerate_add_match_sysname)(struct udev_enumerate*,const char*);
int (*udev_enumerate_add_match_tag)(struct udev_enumerate*,const char*);
int (*udev_enumerate_add_match_parent)(struct udev_enumerate*,struct udev_device*);
int (*udev_enumerate_add_match_is_initialized)(struct udev_enumerate*);
int (*udev_enumerate_add_syspath)(struct udev_enumerate*,const char*);
int (*udev_enumerate_scan_devices)(struct udev_enumerate*);
int (*udev_enumerate_scan_subsystems)(struct udev_enumerate*);
struct udev_list_entry* (*udev_enumerate_get_list_entry)(struct udev_enumerate*);
struct udev_queue* (*udev_queue_ref)(struct udev_queue*);
struct udev_queue* (*udev_queue_unref)(struct udev_queue*);
struct udev* (*udev_queue_get_udev)(struct udev_queue*);
struct udev_queue* (*udev_queue_new)(struct udev*);
unsigned long long int (*udev_queue_get_kernel_seqnum)(struct udev_queue*);
unsigned long long int (*udev_queue_get_udev_seqnum)(struct udev_queue*);
int (*udev_queue_get_udev_is_active)(struct udev_queue*);
int (*udev_queue_get_queue_is_empty)(struct udev_queue*);
int (*udev_queue_get_seqnum_is_finished)(struct udev_queue*, unsigned long long int);
int (*udev_queue_get_seqnum_sequence_is_finished)(struct udev_queue*, unsigned long long int, unsigned long long int);
int (*udev_queue_get_fd)(struct udev_queue*);
int (*udev_queue_flush)(struct udev_queue*);
struct udev_list_entry* (*udev_queue_get_queued_list_entry)(struct udev_queue*);
struct udev_hwdb* (*udev_hwdb_new)(struct udev*);
struct udev_hwdb* (*udev_hwdb_ref)(struct udev_hwdb*);
struct udev_hwdb* (*udev_hwdb_unref)(struct udev_hwdb*);
struct udev_list_entry* (*udev_hwdb_get_properties_list_entry)(struct udev_hwdb*,const char*, unsigned);
int (*udev_util_encode_string)(const char*, char*, size_t);int initialize_libudev() {
void *handle;
char *error;
handle = dlopen("libudev.so.1", RTLD_NOW | RTLD_DEEPBIND);
if (!handle) {
fprintf(stderr, "%s\n", dlerror());
return(1);
}
dlerror();
// udev_ref
*(void **) (&udev_ref) = dlsym(handle, "udev_ref");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_unref
*(void **) (&udev_unref) = dlsym(handle, "udev_unref");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_new
*(void **) (&udev_new) = dlsym(handle, "udev_new");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_set_log_fn
*(void **) (&udev_set_log_fn) = dlsym(handle, "udev_set_log_fn");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_get_log_priority
*(void **) (&udev_get_log_priority) = dlsym(handle, "udev_get_log_priority");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_set_log_priority
*(void **) (&udev_set_log_priority) = dlsym(handle, "udev_set_log_priority");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_get_userdata
*(void **) (&udev_get_userdata) = dlsym(handle, "udev_get_userdata");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_set_userdata
*(void **) (&udev_set_userdata) = dlsym(handle, "udev_set_userdata");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_list_entry_get_next
*(void **) (&udev_list_entry_get_next) = dlsym(handle, "udev_list_entry_get_next");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_list_entry_get_by_name
*(void **) (&udev_list_entry_get_by_name) = dlsym(handle, "udev_list_entry_get_by_name");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_list_entry_get_name
*(void **) (&udev_list_entry_get_name) = dlsym(handle, "udev_list_entry_get_name");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_list_entry_get_value
*(void **) (&udev_list_entry_get_value) = dlsym(handle, "udev_list_entry_get_value");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_ref
*(void **) (&udev_device_ref) = dlsym(handle, "udev_device_ref");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_unref
*(void **) (&udev_device_unref) = dlsym(handle, "udev_device_unref");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_udev
*(void **) (&udev_device_get_udev) = dlsym(handle, "udev_device_get_udev");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_new_from_syspath
*(void **) (&udev_device_new_from_syspath) = dlsym(handle, "udev_device_new_from_syspath");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_new_from_devnum
*(void **) (&udev_device_new_from_devnum) = dlsym(handle, "udev_device_new_from_devnum");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_new_from_subsystem_sysname
*(void **) (&udev_device_new_from_subsystem_sysname) = dlsym(handle, "udev_device_new_from_subsystem_sysname");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_new_from_device_id
*(void **) (&udev_device_new_from_device_id) = dlsym(handle, "udev_device_new_from_device_id");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_new_from_environment
*(void **) (&udev_device_new_from_environment) = dlsym(handle, "udev_device_new_from_environment");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_parent
*(void **) (&udev_device_get_parent) = dlsym(handle, "udev_device_get_parent");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_parent_with_subsystem_devtype
*(void **) (&udev_device_get_parent_with_subsystem_devtype) = dlsym(handle, "udev_device_get_parent_with_subsystem_devtype");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_devpath
*(void **) (&udev_device_get_devpath) = dlsym(handle, "udev_device_get_devpath");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_subsystem
*(void **) (&udev_device_get_subsystem) = dlsym(handle, "udev_device_get_subsystem");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_devtype
*(void **) (&udev_device_get_devtype) = dlsym(handle, "udev_device_get_devtype");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_syspath
*(void **) (&udev_device_get_syspath) = dlsym(handle, "udev_device_get_syspath");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_sysname
*(void **) (&udev_device_get_sysname) = dlsym(handle, "udev_device_get_sysname");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_sysnum
*(void **) (&udev_device_get_sysnum) = dlsym(handle, "udev_device_get_sysnum");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_devnode
*(void **) (&udev_device_get_devnode) = dlsym(handle, "udev_device_get_devnode");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_is_initialized
*(void **) (&udev_device_get_is_initialized) = dlsym(handle, "udev_device_get_is_initialized");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_devlinks_list_entry
*(void **) (&udev_device_get_devlinks_list_entry) = dlsym(handle, "udev_device_get_devlinks_list_entry");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_properties_list_entry
*(void **) (&udev_device_get_properties_list_entry) = dlsym(handle, "udev_device_get_properties_list_entry");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_tags_list_entry
*(void **) (&udev_device_get_tags_list_entry) = dlsym(handle, "udev_device_get_tags_list_entry");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_sysattr_list_entry
*(void **) (&udev_device_get_sysattr_list_entry) = dlsym(handle, "udev_device_get_sysattr_list_entry");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_property_value
*(void **) (&udev_device_get_property_value) = dlsym(handle, "udev_device_get_property_value");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_driver
*(void **) (&udev_device_get_driver) = dlsym(handle, "udev_device_get_driver");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_devnum
*(void **) (&udev_device_get_devnum) = dlsym(handle, "udev_device_get_devnum");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_action
*(void **) (&udev_device_get_action) = dlsym(handle, "udev_device_get_action");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_seqnum
*(void **) (&udev_device_get_seqnum) = dlsym(handle, "udev_device_get_seqnum");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_usec_since_initialized
*(void **) (&udev_device_get_usec_since_initialized) = dlsym(handle, "udev_device_get_usec_since_initialized");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_get_sysattr_value
*(void **) (&udev_device_get_sysattr_value) = dlsym(handle, "udev_device_get_sysattr_value");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_set_sysattr_value
*(void **) (&udev_device_set_sysattr_value) = dlsym(handle, "udev_device_set_sysattr_value");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_device_has_tag
*(void **) (&udev_device_has_tag) = dlsym(handle, "udev_device_has_tag");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_monitor_ref
*(void **) (&udev_monitor_ref) = dlsym(handle, "udev_monitor_ref");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_monitor_unref
*(void **) (&udev_monitor_unref) = dlsym(handle, "udev_monitor_unref");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_monitor_get_udev
*(void **) (&udev_monitor_get_udev) = dlsym(handle, "udev_monitor_get_udev");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_monitor_new_from_netlink
*(void **) (&udev_monitor_new_from_netlink) = dlsym(handle, "udev_monitor_new_from_netlink");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_monitor_enable_receiving
*(void **) (&udev_monitor_enable_receiving) = dlsym(handle, "udev_monitor_enable_receiving");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_monitor_set_receive_buffer_size
*(void **) (&udev_monitor_set_receive_buffer_size) = dlsym(handle, "udev_monitor_set_receive_buffer_size");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_monitor_get_fd
*(void **) (&udev_monitor_get_fd) = dlsym(handle, "udev_monitor_get_fd");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_monitor_receive_device
*(void **) (&udev_monitor_receive_device) = dlsym(handle, "udev_monitor_receive_device");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_monitor_filter_add_match_subsystem_devtype
*(void **) (&udev_monitor_filter_add_match_subsystem_devtype) = dlsym(handle, "udev_monitor_filter_add_match_subsystem_devtype");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_monitor_filter_add_match_tag
*(void **) (&udev_monitor_filter_add_match_tag) = dlsym(handle, "udev_monitor_filter_add_match_tag");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_monitor_filter_update
*(void **) (&udev_monitor_filter_update) = dlsym(handle, "udev_monitor_filter_update");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_monitor_filter_remove
*(void **) (&udev_monitor_filter_remove) = dlsym(handle, "udev_monitor_filter_remove");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_ref
*(void **) (&udev_enumerate_ref) = dlsym(handle, "udev_enumerate_ref");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_unref
*(void **) (&udev_enumerate_unref) = dlsym(handle, "udev_enumerate_unref");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_get_udev
*(void **) (&udev_enumerate_get_udev) = dlsym(handle, "udev_enumerate_get_udev");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_new
*(void **) (&udev_enumerate_new) = dlsym(handle, "udev_enumerate_new");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_add_match_subsystem
*(void **) (&udev_enumerate_add_match_subsystem) = dlsym(handle, "udev_enumerate_add_match_subsystem");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_add_nomatch_subsystem
*(void **) (&udev_enumerate_add_nomatch_subsystem) = dlsym(handle, "udev_enumerate_add_nomatch_subsystem");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_add_match_sysattr
*(void **) (&udev_enumerate_add_match_sysattr) = dlsym(handle, "udev_enumerate_add_match_sysattr");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_add_nomatch_sysattr
*(void **) (&udev_enumerate_add_nomatch_sysattr) = dlsym(handle, "udev_enumerate_add_nomatch_sysattr");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_add_match_property
*(void **) (&udev_enumerate_add_match_property) = dlsym(handle, "udev_enumerate_add_match_property");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_add_match_sysname
*(void **) (&udev_enumerate_add_match_sysname) = dlsym(handle, "udev_enumerate_add_match_sysname");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_add_match_tag
*(void **) (&udev_enumerate_add_match_tag) = dlsym(handle, "udev_enumerate_add_match_tag");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_add_match_parent
*(void **) (&udev_enumerate_add_match_parent) = dlsym(handle, "udev_enumerate_add_match_parent");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_add_match_is_initialized
*(void **) (&udev_enumerate_add_match_is_initialized) = dlsym(handle, "udev_enumerate_add_match_is_initialized");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_add_syspath
*(void **) (&udev_enumerate_add_syspath) = dlsym(handle, "udev_enumerate_add_syspath");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_scan_devices
*(void **) (&udev_enumerate_scan_devices) = dlsym(handle, "udev_enumerate_scan_devices");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_scan_subsystems
*(void **) (&udev_enumerate_scan_subsystems) = dlsym(handle, "udev_enumerate_scan_subsystems");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_enumerate_get_list_entry
*(void **) (&udev_enumerate_get_list_entry) = dlsym(handle, "udev_enumerate_get_list_entry");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_ref
*(void **) (&udev_queue_ref) = dlsym(handle, "udev_queue_ref");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_unref
*(void **) (&udev_queue_unref) = dlsym(handle, "udev_queue_unref");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_get_udev
*(void **) (&udev_queue_get_udev) = dlsym(handle, "udev_queue_get_udev");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_new
*(void **) (&udev_queue_new) = dlsym(handle, "udev_queue_new");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_get_kernel_seqnum
*(void **) (&udev_queue_get_kernel_seqnum) = dlsym(handle, "udev_queue_get_kernel_seqnum");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_get_udev_seqnum
*(void **) (&udev_queue_get_udev_seqnum) = dlsym(handle, "udev_queue_get_udev_seqnum");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_get_udev_is_active
*(void **) (&udev_queue_get_udev_is_active) = dlsym(handle, "udev_queue_get_udev_is_active");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_get_queue_is_empty
*(void **) (&udev_queue_get_queue_is_empty) = dlsym(handle, "udev_queue_get_queue_is_empty");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_get_seqnum_is_finished
*(void **) (&udev_queue_get_seqnum_is_finished) = dlsym(handle, "udev_queue_get_seqnum_is_finished");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_get_seqnum_sequence_is_finished
*(void **) (&udev_queue_get_seqnum_sequence_is_finished) = dlsym(handle, "udev_queue_get_seqnum_sequence_is_finished");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_get_fd
*(void **) (&udev_queue_get_fd) = dlsym(handle, "udev_queue_get_fd");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_flush
*(void **) (&udev_queue_flush) = dlsym(handle, "udev_queue_flush");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_queue_get_queued_list_entry
*(void **) (&udev_queue_get_queued_list_entry) = dlsym(handle, "udev_queue_get_queued_list_entry");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_hwdb_new
*(void **) (&udev_hwdb_new) = dlsym(handle, "udev_hwdb_new");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_hwdb_ref
*(void **) (&udev_hwdb_ref) = dlsym(handle, "udev_hwdb_ref");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_hwdb_unref
*(void **) (&udev_hwdb_unref) = dlsym(handle, "udev_hwdb_unref");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_hwdb_get_properties_list_entry
*(void **) (&udev_hwdb_get_properties_list_entry) = dlsym(handle, "udev_hwdb_get_properties_list_entry");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
// udev_util_encode_string
*(void **) (&udev_util_encode_string) = dlsym(handle, "udev_util_encode_string");
error = dlerror();
if (error != NULL) {
fprintf(stderr, "%s\n", error);
}
return 0;
}

285
platform/linuxbsd/libudev-so_wrap.h Normal file
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@ -0,0 +1,285 @@
// This file is generated. Do not edit!
// see https://github.com/hpvb/dynload-wrapper for details
// generated by ./generate-wrapper.py 0.1 on 2021-02-17 13:14:24
// flags: ./generate-wrapper.py --include /usr/include/libudev.h --sys-include <libudev.h> --soname libudev.so.1 --init-name libudev --omit-prefix gnu_ --output-header libudev-so_wrap.h --output-implementation libudev-so_wrap.c
//
#include <dlfcn.h>
#include <stdio.h>
#define udev_ref udev_ref_orig
#define udev_unref udev_unref_orig
#define udev_new udev_new_orig
#define udev_set_log_fn udev_set_log_fn_orig
#define udev_get_log_priority udev_get_log_priority_orig
#define udev_set_log_priority udev_set_log_priority_orig
#define udev_get_userdata udev_get_userdata_orig
#define udev_set_userdata udev_set_userdata_orig
#define udev_list_entry_get_next udev_list_entry_get_next_orig
#define udev_list_entry_get_by_name udev_list_entry_get_by_name_orig
#define udev_list_entry_get_name udev_list_entry_get_name_orig
#define udev_list_entry_get_value udev_list_entry_get_value_orig
#define udev_device_ref udev_device_ref_orig
#define udev_device_unref udev_device_unref_orig
#define udev_device_get_udev udev_device_get_udev_orig
#define udev_device_new_from_syspath udev_device_new_from_syspath_orig
#define udev_device_new_from_devnum udev_device_new_from_devnum_orig
#define udev_device_new_from_subsystem_sysname udev_device_new_from_subsystem_sysname_orig
#define udev_device_new_from_device_id udev_device_new_from_device_id_orig
#define udev_device_new_from_environment udev_device_new_from_environment_orig
#define udev_device_get_parent udev_device_get_parent_orig
#define udev_device_get_parent_with_subsystem_devtype udev_device_get_parent_with_subsystem_devtype_orig
#define udev_device_get_devpath udev_device_get_devpath_orig
#define udev_device_get_subsystem udev_device_get_subsystem_orig
#define udev_device_get_devtype udev_device_get_devtype_orig
#define udev_device_get_syspath udev_device_get_syspath_orig
#define udev_device_get_sysname udev_device_get_sysname_orig
#define udev_device_get_sysnum udev_device_get_sysnum_orig
#define udev_device_get_devnode udev_device_get_devnode_orig
#define udev_device_get_is_initialized udev_device_get_is_initialized_orig
#define udev_device_get_devlinks_list_entry udev_device_get_devlinks_list_entry_orig
#define udev_device_get_properties_list_entry udev_device_get_properties_list_entry_orig
#define udev_device_get_tags_list_entry udev_device_get_tags_list_entry_orig
#define udev_device_get_sysattr_list_entry udev_device_get_sysattr_list_entry_orig
#define udev_device_get_property_value udev_device_get_property_value_orig
#define udev_device_get_driver udev_device_get_driver_orig
#define udev_device_get_devnum udev_device_get_devnum_orig
#define udev_device_get_action udev_device_get_action_orig
#define udev_device_get_seqnum udev_device_get_seqnum_orig
#define udev_device_get_usec_since_initialized udev_device_get_usec_since_initialized_orig
#define udev_device_get_sysattr_value udev_device_get_sysattr_value_orig
#define udev_device_set_sysattr_value udev_device_set_sysattr_value_orig
#define udev_device_has_tag udev_device_has_tag_orig
#define udev_monitor_ref udev_monitor_ref_orig
#define udev_monitor_unref udev_monitor_unref_orig
#define udev_monitor_get_udev udev_monitor_get_udev_orig
#define udev_monitor_new_from_netlink udev_monitor_new_from_netlink_orig
#define udev_monitor_enable_receiving udev_monitor_enable_receiving_orig
#define udev_monitor_set_receive_buffer_size udev_monitor_set_receive_buffer_size_orig
#define udev_monitor_get_fd udev_monitor_get_fd_orig
#define udev_monitor_receive_device udev_monitor_receive_device_orig
#define udev_monitor_filter_add_match_subsystem_devtype udev_monitor_filter_add_match_subsystem_devtype_orig
#define udev_monitor_filter_add_match_tag udev_monitor_filter_add_match_tag_orig
#define udev_monitor_filter_update udev_monitor_filter_update_orig
#define udev_monitor_filter_remove udev_monitor_filter_remove_orig
#define udev_enumerate_ref udev_enumerate_ref_orig
#define udev_enumerate_unref udev_enumerate_unref_orig
#define udev_enumerate_get_udev udev_enumerate_get_udev_orig
#define udev_enumerate_new udev_enumerate_new_orig
#define udev_enumerate_add_match_subsystem udev_enumerate_add_match_subsystem_orig
#define udev_enumerate_add_nomatch_subsystem udev_enumerate_add_nomatch_subsystem_orig
#define udev_enumerate_add_match_sysattr udev_enumerate_add_match_sysattr_orig
#define udev_enumerate_add_nomatch_sysattr udev_enumerate_add_nomatch_sysattr_orig
#define udev_enumerate_add_match_property udev_enumerate_add_match_property_orig
#define udev_enumerate_add_match_sysname udev_enumerate_add_match_sysname_orig
#define udev_enumerate_add_match_tag udev_enumerate_add_match_tag_orig
#define udev_enumerate_add_match_parent udev_enumerate_add_match_parent_orig
#define udev_enumerate_add_match_is_initialized udev_enumerate_add_match_is_initialized_orig
#define udev_enumerate_add_syspath udev_enumerate_add_syspath_orig
#define udev_enumerate_scan_devices udev_enumerate_scan_devices_orig
#define udev_enumerate_scan_subsystems udev_enumerate_scan_subsystems_orig
#define udev_enumerate_get_list_entry udev_enumerate_get_list_entry_orig
#define udev_queue_ref udev_queue_ref_orig
#define udev_queue_unref udev_queue_unref_orig
#define udev_queue_get_udev udev_queue_get_udev_orig
#define udev_queue_new udev_queue_new_orig
#define udev_queue_get_kernel_seqnum udev_queue_get_kernel_seqnum_orig
#define udev_queue_get_udev_seqnum udev_queue_get_udev_seqnum_orig
#define udev_queue_get_udev_is_active udev_queue_get_udev_is_active_orig
#define udev_queue_get_queue_is_empty udev_queue_get_queue_is_empty_orig
#define udev_queue_get_seqnum_is_finished udev_queue_get_seqnum_is_finished_orig
#define udev_queue_get_seqnum_sequence_is_finished udev_queue_get_seqnum_sequence_is_finished_orig
#define udev_queue_get_fd udev_queue_get_fd_orig
#define udev_queue_flush udev_queue_flush_orig
#define udev_queue_get_queued_list_entry udev_queue_get_queued_list_entry_orig
#define udev_hwdb_new udev_hwdb_new_orig
#define udev_hwdb_ref udev_hwdb_ref_orig
#define udev_hwdb_unref udev_hwdb_unref_orig
#define udev_hwdb_get_properties_list_entry udev_hwdb_get_properties_list_entry_orig
#define udev_util_encode_string udev_util_encode_string_orig
#include <libudev.h>
#undef udev_ref
#undef udev_unref
#undef udev_new
#undef udev_set_log_fn
#undef udev_get_log_priority
#undef udev_set_log_priority
#undef udev_get_userdata
#undef udev_set_userdata
#undef udev_list_entry_get_next
#undef udev_list_entry_get_by_name
#undef udev_list_entry_get_name
#undef udev_list_entry_get_value
#undef udev_device_ref
#undef udev_device_unref
#undef udev_device_get_udev
#undef udev_device_new_from_syspath
#undef udev_device_new_from_devnum
#undef udev_device_new_from_subsystem_sysname
#undef udev_device_new_from_device_id
#undef udev_device_new_from_environment
#undef udev_device_get_parent
#undef udev_device_get_parent_with_subsystem_devtype
#undef udev_device_get_devpath
#undef udev_device_get_subsystem
#undef udev_device_get_devtype
#undef udev_device_get_syspath
#undef udev_device_get_sysname
#undef udev_device_get_sysnum
#undef udev_device_get_devnode
#undef udev_device_get_is_initialized
#undef udev_device_get_devlinks_list_entry
#undef udev_device_get_properties_list_entry
#undef udev_device_get_tags_list_entry
#undef udev_device_get_sysattr_list_entry
#undef udev_device_get_property_value
#undef udev_device_get_driver
#undef udev_device_get_devnum
#undef udev_device_get_action
#undef udev_device_get_seqnum
#undef udev_device_get_usec_since_initialized
#undef udev_device_get_sysattr_value
#undef udev_device_set_sysattr_value
#undef udev_device_has_tag
#undef udev_monitor_ref
#undef udev_monitor_unref
#undef udev_monitor_get_udev
#undef udev_monitor_new_from_netlink
#undef udev_monitor_enable_receiving
#undef udev_monitor_set_receive_buffer_size
#undef udev_monitor_get_fd
#undef udev_monitor_receive_device
#undef udev_monitor_filter_add_match_subsystem_devtype
#undef udev_monitor_filter_add_match_tag
#undef udev_monitor_filter_update
#undef udev_monitor_filter_remove
#undef udev_enumerate_ref
#undef udev_enumerate_unref
#undef udev_enumerate_get_udev
#undef udev_enumerate_new
#undef udev_enumerate_add_match_subsystem
#undef udev_enumerate_add_nomatch_subsystem
#undef udev_enumerate_add_match_sysattr
#undef udev_enumerate_add_nomatch_sysattr
#undef udev_enumerate_add_match_property
#undef udev_enumerate_add_match_sysname
#undef udev_enumerate_add_match_tag
#undef udev_enumerate_add_match_parent
#undef udev_enumerate_add_match_is_initialized
#undef udev_enumerate_add_syspath
#undef udev_enumerate_scan_devices
#undef udev_enumerate_scan_subsystems
#undef udev_enumerate_get_list_entry
#undef udev_queue_ref
#undef udev_queue_unref
#undef udev_queue_get_udev
#undef udev_queue_new
#undef udev_queue_get_kernel_seqnum
#undef udev_queue_get_udev_seqnum
#undef udev_queue_get_udev_is_active
#undef udev_queue_get_queue_is_empty
#undef udev_queue_get_seqnum_is_finished
#undef udev_queue_get_seqnum_sequence_is_finished
#undef udev_queue_get_fd
#undef udev_queue_flush
#undef udev_queue_get_queued_list_entry
#undef udev_hwdb_new
#undef udev_hwdb_ref
#undef udev_hwdb_unref
#undef udev_hwdb_get_properties_list_entry
#undef udev_util_encode_string
#ifdef __cplusplus
extern "C" {
#endif
extern struct udev* (*udev_ref)(struct udev*);
extern struct udev* (*udev_unref)(struct udev*);
extern struct udev* (*udev_new)( void);
extern void (*udev_set_log_fn)(struct udev*, void*);
extern int (*udev_get_log_priority)(struct udev*);
extern void (*udev_set_log_priority)(struct udev*, int);
extern void* (*udev_get_userdata)(struct udev*);
extern void (*udev_set_userdata)(struct udev*, void*);
extern struct udev_list_entry* (*udev_list_entry_get_next)(struct udev_list_entry*);
extern struct udev_list_entry* (*udev_list_entry_get_by_name)(struct udev_list_entry*,const char*);
extern const char* (*udev_list_entry_get_name)(struct udev_list_entry*);
extern const char* (*udev_list_entry_get_value)(struct udev_list_entry*);
extern struct udev_device* (*udev_device_ref)(struct udev_device*);
extern struct udev_device* (*udev_device_unref)(struct udev_device*);
extern struct udev* (*udev_device_get_udev)(struct udev_device*);
extern struct udev_device* (*udev_device_new_from_syspath)(struct udev*,const char*);
extern struct udev_device* (*udev_device_new_from_devnum)(struct udev*, char, dev_t);
extern struct udev_device* (*udev_device_new_from_subsystem_sysname)(struct udev*,const char*,const char*);
extern struct udev_device* (*udev_device_new_from_device_id)(struct udev*,const char*);
extern struct udev_device* (*udev_device_new_from_environment)(struct udev*);
extern struct udev_device* (*udev_device_get_parent)(struct udev_device*);
extern struct udev_device* (*udev_device_get_parent_with_subsystem_devtype)(struct udev_device*,const char*,const char*);
extern const char* (*udev_device_get_devpath)(struct udev_device*);
extern const char* (*udev_device_get_subsystem)(struct udev_device*);
extern const char* (*udev_device_get_devtype)(struct udev_device*);
extern const char* (*udev_device_get_syspath)(struct udev_device*);
extern const char* (*udev_device_get_sysname)(struct udev_device*);
extern const char* (*udev_device_get_sysnum)(struct udev_device*);
extern const char* (*udev_device_get_devnode)(struct udev_device*);
extern int (*udev_device_get_is_initialized)(struct udev_device*);
extern struct udev_list_entry* (*udev_device_get_devlinks_list_entry)(struct udev_device*);
extern struct udev_list_entry* (*udev_device_get_properties_list_entry)(struct udev_device*);
extern struct udev_list_entry* (*udev_device_get_tags_list_entry)(struct udev_device*);
extern struct udev_list_entry* (*udev_device_get_sysattr_list_entry)(struct udev_device*);
extern const char* (*udev_device_get_property_value)(struct udev_device*,const char*);
extern const char* (*udev_device_get_driver)(struct udev_device*);
extern dev_t (*udev_device_get_devnum)(struct udev_device*);
extern const char* (*udev_device_get_action)(struct udev_device*);
extern unsigned long long int (*udev_device_get_seqnum)(struct udev_device*);
extern unsigned long long int (*udev_device_get_usec_since_initialized)(struct udev_device*);
extern const char* (*udev_device_get_sysattr_value)(struct udev_device*,const char*);
extern int (*udev_device_set_sysattr_value)(struct udev_device*,const char*,const char*);
extern int (*udev_device_has_tag)(struct udev_device*,const char*);
extern struct udev_monitor* (*udev_monitor_ref)(struct udev_monitor*);
extern struct udev_monitor* (*udev_monitor_unref)(struct udev_monitor*);
extern struct udev* (*udev_monitor_get_udev)(struct udev_monitor*);
extern struct udev_monitor* (*udev_monitor_new_from_netlink)(struct udev*,const char*);
extern int (*udev_monitor_enable_receiving)(struct udev_monitor*);
extern int (*udev_monitor_set_receive_buffer_size)(struct udev_monitor*, int);
extern int (*udev_monitor_get_fd)(struct udev_monitor*);
extern struct udev_device* (*udev_monitor_receive_device)(struct udev_monitor*);
extern int (*udev_monitor_filter_add_match_subsystem_devtype)(struct udev_monitor*,const char*,const char*);
extern int (*udev_monitor_filter_add_match_tag)(struct udev_monitor*,const char*);
extern int (*udev_monitor_filter_update)(struct udev_monitor*);
extern int (*udev_monitor_filter_remove)(struct udev_monitor*);
extern struct udev_enumerate* (*udev_enumerate_ref)(struct udev_enumerate*);
extern struct udev_enumerate* (*udev_enumerate_unref)(struct udev_enumerate*);
extern struct udev* (*udev_enumerate_get_udev)(struct udev_enumerate*);
extern struct udev_enumerate* (*udev_enumerate_new)(struct udev*);
extern int (*udev_enumerate_add_match_subsystem)(struct udev_enumerate*,const char*);
extern int (*udev_enumerate_add_nomatch_subsystem)(struct udev_enumerate*,const char*);
extern int (*udev_enumerate_add_match_sysattr)(struct udev_enumerate*,const char*,const char*);
extern int (*udev_enumerate_add_nomatch_sysattr)(struct udev_enumerate*,const char*,const char*);
extern int (*udev_enumerate_add_match_property)(struct udev_enumerate*,const char*,const char*);
extern int (*udev_enumerate_add_match_sysname)(struct udev_enumerate*,const char*);
extern int (*udev_enumerate_add_match_tag)(struct udev_enumerate*,const char*);
extern int (*udev_enumerate_add_match_parent)(struct udev_enumerate*,struct udev_device*);
extern int (*udev_enumerate_add_match_is_initialized)(struct udev_enumerate*);
extern int (*udev_enumerate_add_syspath)(struct udev_enumerate*,const char*);
extern int (*udev_enumerate_scan_devices)(struct udev_enumerate*);
extern int (*udev_enumerate_scan_subsystems)(struct udev_enumerate*);
extern struct udev_list_entry* (*udev_enumerate_get_list_entry)(struct udev_enumerate*);
extern struct udev_queue* (*udev_queue_ref)(struct udev_queue*);
extern struct udev_queue* (*udev_queue_unref)(struct udev_queue*);
extern struct udev* (*udev_queue_get_udev)(struct udev_queue*);
extern struct udev_queue* (*udev_queue_new)(struct udev*);
extern unsigned long long int (*udev_queue_get_kernel_seqnum)(struct udev_queue*);
extern unsigned long long int (*udev_queue_get_udev_seqnum)(struct udev_queue*);
extern int (*udev_queue_get_udev_is_active)(struct udev_queue*);
extern int (*udev_queue_get_queue_is_empty)(struct udev_queue*);
extern int (*udev_queue_get_seqnum_is_finished)(struct udev_queue*, unsigned long long int);
extern int (*udev_queue_get_seqnum_sequence_is_finished)(struct udev_queue*, unsigned long long int, unsigned long long int);
extern int (*udev_queue_get_fd)(struct udev_queue*);
extern int (*udev_queue_flush)(struct udev_queue*);
extern struct udev_list_entry* (*udev_queue_get_queued_list_entry)(struct udev_queue*);
extern struct udev_hwdb* (*udev_hwdb_new)(struct udev*);
extern struct udev_hwdb* (*udev_hwdb_ref)(struct udev_hwdb*);
extern struct udev_hwdb* (*udev_hwdb_unref)(struct udev_hwdb*);
extern struct udev_list_entry* (*udev_hwdb_get_properties_list_entry)(struct udev_hwdb*,const char*, unsigned);
extern int (*udev_util_encode_string)(const char*, char*, size_t);
int initialize_libudev();
#ifdef __cplusplus
}
#endif