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/* gets list of devices on a given bus */
#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[])
{
struct dlist *name = NULL;
unsigned char path[SYSFS_PATH_MAX];
unsigned char *cur = NULL;
if (argc != 2) {
fprintf(stdout, "Require 2 args: bus\n");
return 1;
}
memset(path, 0, SYSFS_PATH_MAX);
strcpy(path, "/bus/");
strcpy(path, argv[1]);
strcat(path, "/devices");
name = sysfs_open_subsystem_list(path);
dlist_for_each_data(name, cur, char) {
fprintf(stdout, "\t%s", cur);
}
sysfs_close_list(name);
return 0;
}
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