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Timour Ezeev wrote:
> Let me say that I wholeheartedly agree. I wrote it more as a joke rather
> then a practical solution (didn't you notice :) in the end?). And I also
> concur that malloc() call must be checked. I missed it :/ and should've
> caught it right away.
>
> Regards,
>
I actually noticed I didn't check malloc() after shortly after the
second patch post. So I shouldn't worry about freeing it? Suits me :)
It kinda started to get a little messy. I'm sure someone can improve on
it. So... is the attached patch sort of alright then?
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--- hunt.c.old 2004-10-27 16:44:06.000000000 +0100
+++ hunt.c 2004-10-27 18:58:37.000000000 +0100
@@ -59,16 +59,34 @@
char *name;
{
register char *cp;
+ char *tmp_cp;
sig_t f;
- int res;
+ int res, cp_len = 0;
f = signal(SIGALRM, dead);
while ((cp = getremote(name))) {
deadfl = 0;
- if ((uucplock = strrchr(cp, '/')) == NULL)
- uucplock = cp;
- else
+
+ if ((uucplock = strrchr(cp, '/')) == NULL) {
+ cp_len = strlen(cp) + strlen("/dev/") + 1;
+ tmp_cp = malloc(sizeof(char) * cp_len);
+ if (tmp_cp == NULL) {
+ uucplock = cp;
+ } else {
+ strncpy(tmp_cp, "/dev/", 6);
+ strncat(tmp_cp, cp, strlen(cp));
+
+ if ((uucplock = strrchr(tmp_cp, '/')) == NULL) {
+ uucplock = cp;
+ } else {
+ cp = tmp_cp;
+ ++uucplock;
+ }
+ }
+ } else {
++uucplock;
+ }
+
if ((res = uu_lock(uucplock)) != UU_LOCK_OK) {
if (res != UU_LOCK_INUSE)
fprintf(stderr, "uu_lock: %s\n", uu_lockerr(res));
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