vbatts/path-packer-c
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unpack: fix the dangling pointer and overloaded variable name

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Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
This commit is contained in:
Vincent Batts 2024-04-01 12:28:10 -04:00
parent d8023d00db
commit cdb37d9bd0
Signed by: vbatts
GPG key ID: E30EFAA812C6E5ED
1 changed files with 18 additions and 18 deletions
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36
unpack.c
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@ -266,19 +266,19 @@ dump_content_set (struct node *content_sets, struct stack *head,
struct stack *tail) struct stack *tail)
{ {
int i; int i;
struct stack stack; static struct stack stk;
stack.prev = tail; stk.prev = tail;
tail->next = &stack; tail->next = &stk;
for (i = 0; i < content_sets->count; i++) { for (i = 0; i < content_sets->count; i++) {
stack.path = content_sets->paths[i]; stk.path = content_sets->paths[i];
dump_content_set(content_sets->children[i], head, &stack); dump_content_set(content_sets->children[i], head, &stk);
} }
if (content_sets->count == 0) { if (content_sets->count == 0) {
struct stack *cur = head; struct stack *cur = head;
for (cur = head->next; cur != &stack; cur = cur->next) { for (cur = head->next; cur != &stk; cur = cur->next) {
printf("/%s", cur->path); printf("/%s", cur->path);
} }
printf("\n"); printf("\n");
@ -288,11 +288,11 @@ dump_content_set (struct node *content_sets, struct stack *head,
static void static void
dump_content_sets (struct node *content_sets) dump_content_sets (struct node *content_sets)
{ {
struct stack stack; static struct stack stk;
stack.next = NULL; stk.next = NULL;
stack.path = NULL; stk.path = NULL;
dump_content_set (content_sets, &stack, &stack); dump_content_set (content_sets, &stk, &stk);
} }
static void static void
@ -300,12 +300,12 @@ count_content_set (struct node *content_sets, struct stack *head,
struct stack *tail, int *count) struct stack *tail, int *count)
{ {
int i; int i;
struct stack stack; static struct stack stk;
tail->next = &stack; tail->next = &stk;
for (i = 0; i < content_sets->count; i++) { for (i = 0; i < content_sets->count; i++) {
stack.path = content_sets->paths[i]; stk.path = content_sets->paths[i];
count_content_set(content_sets->children[i], head, &stack, count_content_set(content_sets->children[i], head, &stk,
count); count);
} }
@ -317,11 +317,11 @@ count_content_set (struct node *content_sets, struct stack *head,
static void static void
count_content_sets (struct node *content_sets, int *count) count_content_sets (struct node *content_sets, int *count)
{ {
struct stack stack; static struct stack stk;
stack.next = NULL; stk.next = NULL;
stack.path = NULL; stk.path = NULL;
count_content_set (content_sets, &stack, &stack, count); count_content_set (content_sets, &stk, &stk, count);
} }
static void static void