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/* Gets details of the supplied device */
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <mntent.h>
#include <dirent.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <errno.h>
#include <ctype.h>
#include "libsysfs.h"
int main(int argc, char *argv[])
{
char *bus = NULL;
struct sysfs_driver *driver = NULL;
struct sysfs_device *device = NULL;
struct sysfs_attribute *attr = NULL;
if (argc != 2) {
fprintf(stdout, "Need 2 args\n");
return 1;
}
bus = (char *)calloc(1, SYSFS_NAME_LEN);
if ((sysfs_find_device_bus(argv[1], bus, SYSFS_NAME_LEN)) < 0) {
fprintf(stdout, "Device %s not found\n", argv[1]);
free (bus);
return 1;
}
fprintf(stdout, "Device %s is a member of bus %s\n",
argv[1], bus);
device = sysfs_open_device_by_id(argv[1], bus, SYSFS_NAME_LEN);
if (device == NULL) {
fprintf(stdout, "Device %s not found\n", argv[1]);
free(bus);
return 1;
}
dlist_for_each_data(device->directory->attributes, attr,
struct sysfs_attribute) {
fprintf(stdout, "\t%s : %s", attr->name, attr->value);
}
fprintf(stdout, "\n");
sysfs_close_device(device);
free(bus);
return 0;
}
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