circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2025-09-02 21:56:57 +00:00
Code Issues Projects Releases Wiki Activity

Merge branch 'obsd-master'

Browse Source
This commit is contained in:
Thomas Adam
2024-08-28 10:27:21 +01:00
parent 34807388b0 141cd78407
commit 3d8ead8a97
16 changed files with 183 additions and 96 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
hyperlinks.c
View File

@ -68,6 +68,7 @@ struct hyperlinks {
u_int next_inner;
struct hyperlinks_by_inner_tree by_inner;
struct hyperlinks_by_uri_tree by_uri;
u_int references;
};
static int
@ -205,6 +206,15 @@ hyperlinks_init(void)
hl->next_inner = 1;
RB_INIT(&hl->by_uri);
RB_INIT(&hl->by_inner);
hl->references = 1;
return (hl);
}
/* Copy hyperlink set. */
struct hyperlinks *
hyperlinks_copy(struct hyperlinks *hl)
{
hl->references++;
return (hl);
}
@ -222,6 +232,8 @@ hyperlinks_reset(struct hyperlinks *hl)
void
hyperlinks_free(struct hyperlinks *hl)
{
hyperlinks_reset(hl);
free(hl);
if (--hl->references == 0) {
hyperlinks_reset(hl);
free(hl);
}
}