#include "actions.h"
char *
-do_hexdump (char *path)
+do_hexdump (const char *path)
{
- int len;
char *buf;
int r;
char *out, *err;
- NEED_ROOT (NULL);
- ABS_PATH (path, NULL);
-
- len = strlen (path) + 9;
- buf = malloc (len);
+ buf = sysroot_path (path);
if (!buf) {
reply_with_perror ("malloc");
return NULL;
}
- snprintf (buf, len, "/sysroot%s", path);
-
r = command (&out, &err, "hexdump", "-C", buf, NULL);
free (buf);
if (r == -1) {