circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2025-09-01 20:57:00 +00:00
Code Issues Projects Releases Wiki Activity

Restore pane_current_path format from portable tmux, it is no longer

Browse Source 
used by default and is very useful.
This commit is contained in:
nicm
2020-04-08 11:26:07 +00:00
parent d388dbdea9
commit 5d0eb619f1
4 changed files with 33 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
procname.c
View File

@ -38,6 +38,7 @@
static struct kinfo_proc *cmp_procs(struct kinfo_proc *, struct kinfo_proc *);
char *get_proc_name(int, char *);
char *get_proc_cwd(int);
static struct kinfo_proc *
cmp_procs(struct kinfo_proc *p1, struct kinfo_proc *p2)
@ -132,3 +133,17 @@ error:
free(buf);
return (NULL);
}
char *
get_proc_cwd(int fd)
{
int name[] = { CTL_KERN, KERN_PROC_CWD, 0 };
static char path[MAXPATHLEN];
size_t pathlen = sizeof path;
if ((name[2] = tcgetpgrp(fd)) == -1)
return (NULL);
if (sysctl(name, 3, path, &pathlen, NULL, 0) != 0)
return (NULL);
return (path);
}