zeldon/htop
1
0
Fork 0
mirror of https://github.com/xzeldon/htop.git synced 2025-07-12 04:04:35 +03:00
Code Issues Packages Projects Releases Wiki Activity

Solaris: Implement CWD column

Browse Source
This commit is contained in:
Benny Baumann
2021-05-25 19:11:56 +02:00
parent 5e92956abc
commit 8420df62eb
3 changed files with 20 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
solaris/SolarisProcessList.c
View File

@ -309,6 +309,19 @@ static void SolarisProcessList_updateExe(pid_t pid, Process* proc) {
Process_updateExe(proc, target);
}
static void SolarisProcessList_updateCwd(pid_t pid, Process* proc) {
char path[32];
xSnprintf(path, sizeof(path), "/proc/%d/cwd", pid);
char target[PATH_MAX];
ssize_t ret = readlink(path, target, sizeof(target) - 1);
if (ret <= 0)
return;
target[ret] = '\0';
free_and_xStrdup(&proc->procCwd, target);
}
/* NOTE: the following is a callback function of type proc_walk_f
* and MUST conform to the appropriate definition in order
* to work. See libproc(3LIB) on a Solaris or Illumos
@ -377,8 +390,13 @@ static int SolarisProcessList_walkproc(psinfo_t* _psinfo, lwpsinfo_t* _lwpsinfo,
sproc->zname = SolarisProcessList_readZoneName(spl->kd, sproc);
proc->user = UsersTable_getRef(pl->usersTable, proc->st_uid);
SolarisProcessList_updateExe(_psinfo->pr_pid, proc);
Process_updateComm(proc, _psinfo->pr_fname);
Process_updateCmdline(proc, _psinfo->pr_psargs, 0, 0);
if (proc->settings->flags & PROCESS_FLAG_CWD) {
SolarisProcessList_updateCwd(_psinfo->pr_pid, proc);
}
}
// End common code pass 1