Files
external_libudev-zero/udev.c
T
Mikael Olenfalk db8c75e07a Add missing udev log functions
Without these functions Chromium and Electron crash during
startup while loading libudev with a SIGTRAP.
2021-01-21 15:42:54 +01:00

61 lines
992 B
C

#include <stdlib.h>
#include "udev.h"
struct udev {
int refcount;
};
struct udev *udev_new(void)
{
struct udev *udev;
udev = calloc(1, sizeof(struct udev));
if (!udev) {
return NULL;
}
udev->refcount = 1;
return udev;
}
struct udev *udev_ref(struct udev *udev)
{
if (!udev) {
return NULL;
}
udev->refcount++;
return udev;
}
struct udev *udev_unref(struct udev *udev)
{
if (!udev) {
return NULL;
}
if (--udev->refcount > 0) {
return udev;
}
free(udev);
return NULL;
}
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)
{
return 0;
}
void udev_set_log_priority(struct udev *udev, int priority)
{
}