/*
* Scan /dev and find the device name.
*/
-static int findtty(char *res, const char *startdir, int rlen, dev_t dev)
+static int findtty(char *res, const char *startdir, size_t rlen, dev_t dev)
{
DIR *dir;
struct dirent *ent;
if (!S_ISCHR(st.st_mode))
continue;
if (st.st_rdev == dev) {
- if ( (int) (strlen(ent->d_name) + strlen(startdir) + 1) >= rlen) {
+ if ( (strlen(ent->d_name) + strlen(startdir) + 1) >= rlen) {
fprintf(stderr, "bootlogd: console device name too long\n");
closedir(dir);
chdir(olddir);
* See if a console taken from the kernel command line maps
* to a character device we know about, and if we can open it.
*/
-int isconsole(char *s, char *res, int rlen)
+int isconsole(char *s, char *res, size_t rlen)
{
struct consdev *c;
int l, sl, i, fd;
* Find out the _real_ console. Assume that stdin is connected to
* the console device (/dev/console).
*/
-int consolename(char *res, int rlen)
+int consolename(char *res, size_t rlen)
{
#ifdef TIOCGDEV
unsigned int kdev;