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Fix a bug where pkg_create does not make an md5 entry for the last item in

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the packing list. Also use switch() instead of zillion "else if ()" and for()
loop instead of while() loop for traversing through linked list.

MFC candidate.

Submitted by:	Alec Wolman <wolman@cs.washington.edu>
This commit is contained in:
Maxim Sobolev 2001-01-12 11:36:12 +00:00
parent 3abc34d763
commit 242b263cbc
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=70964
1 changed files with 16 additions and 11 deletions
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27
usr.sbin/pkg_install/create/pl.c
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@ -35,19 +35,21 @@ check_list(char *home, Package *pkg)
{
char *where = home;
char *there = NULL;
PackingList p = pkg->head;
char *cp, name[FILENAME_MAX], buf[33];
PackingList p;
while (p) {
if (p->type == PLIST_CWD)
for (p = pkg->head; p != NULL; p = p->next)
switch (p->type) {
case PLIST_CWD:
where = p->name;
else if (p->type == PLIST_IGNORE)
break;
case PLIST_IGNORE:
p = p->next;
else if (p->type == PLIST_SRC) {
break;
case PLIST_SRC:
there = p->name;
}
else if (p->type == PLIST_FILE) {
char *cp, name[FILENAME_MAX], buf[33];
break;
case PLIST_FILE:
sprintf(name, "%s/%s", there ? there : where, p->name);
if ((cp = MD5File(name, buf)) != NULL) {
PackingList tmp = new_plist_entry();
@ -57,11 +59,14 @@ check_list(char *home, Package *pkg)
tmp->next = p->next;
tmp->prev = p;
p->next = tmp;
if (pkg->tail == p)
pkg->tail = tmp;
p = tmp;
}
break;
default:
break;
}
p = p->next;
}
}
static int