mirror of https://github.com/xzeldon/htop.git
Solaris: add EXE and COMM columns and use merged command line helpers
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@ -16,6 +16,8 @@ in the source distribution for its full text.
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POOLID = 104, \
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CONTID = 105, \
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LWPID = 106, \
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\
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DUMMY_BUMP_FIELD = PROC_EXE, \
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// End of list
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@ -46,7 +46,9 @@ const ProcessFieldData Process_fields[LAST_PROCESSFIELD] = {
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[TIME] = { .name = "TIME", .title = " TIME+ ", .description = "Total time the process has spent in user and system time", .flags = 0, .defaultSortDesc = true, },
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[NLWP] = { .name = "NLWP", .title = "NLWP ", .description = "Number of threads in the process", .flags = 0, },
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[TGID] = { .name = "TGID", .title = "TGID", .description = "Thread group ID (i.e. process ID)", .flags = 0, .pidColumn = true, },
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[ZONEID] = { .name = "ZONEID", .title = "ZNID", .description = "Zone ID", .flags = 0, .pidColumn = true, },
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[PROC_COMM] = { .name = "COMM", .title = "COMM ", .description = "comm string of the process", .flags = 0, },
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[PROC_EXE] = { .name = "EXE", .title = "EXE ", .description = "Basename of exe of the process", .flags = 0, },
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[ZONEID] = { .name = "ZONEID", .title = "ZONEID", .description = "Zone ID", .flags = 0, .pidColumn = true, },
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[ZONE] = { .name = "ZONE", .title = "ZONE ", .description = "Zone name", .flags = 0, },
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[PROJID] = { .name = "PROJID", .title = "PRJID", .description = "Project ID", .flags = 0, .pidColumn = true, },
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[TASKID] = { .name = "TASKID", .title = "TSKID", .description = "Task ID", .flags = 0, .pidColumn = true, },
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@ -296,6 +296,19 @@ void ProcessList_delete(ProcessList* pl) {
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free(spl);
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}
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static void SolarisProcessList_updateExe(pid_t pid, Process* proc) {
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char path[32];
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xSnprintf(path, sizeof(path), "/proc/%d/path/a.out", pid);
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char target[PATH_MAX];
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ssize_t ret = readlink(path, target, sizeof(target) - 1);
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if (ret <= 0)
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return;
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target[ret] = '\0';
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Process_updateExe(proc, target);
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}
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/* NOTE: the following is a callback function of type proc_walk_f
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* and MUST conform to the appropriate definition in order
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* to work. See libproc(3LIB) on a Solaris or Illumos
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@ -363,8 +376,9 @@ static int SolarisProcessList_walkproc(psinfo_t* _psinfo, lwpsinfo_t* _lwpsinfo,
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sproc->zoneid = _psinfo->pr_zoneid;
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sproc->zname = SolarisProcessList_readZoneName(spl->kd, sproc);
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proc->user = UsersTable_getRef(pl->usersTable, proc->st_uid);
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proc->cmdline = xStrdup(_psinfo->pr_fname);
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proc->mergedCommand.cmdlineChanged = true;
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SolarisProcessList_updateExe(_psinfo->pr_pid, proc);
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Process_updateComm(proc, _psinfo->pr_fname);
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Process_updateCmdline(proc, _psinfo->pr_psargs, 0, 0);
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}
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// End common code pass 1
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@ -406,13 +420,11 @@ static int SolarisProcessList_walkproc(psinfo_t* _psinfo, lwpsinfo_t* _lwpsinfo,
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proc->time = _lwpsinfo->pr_time.tv_sec;
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if (!preExisting) { // Tasks done only for NEW LWPs
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proc->isUserlandThread = true;
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proc->cmdlineBasenameEnd = -1;
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proc->ppid = _psinfo->pr_pid * 1024;
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proc->tgid = _psinfo->pr_pid * 1024;
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sproc->realppid = _psinfo->pr_pid;
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sproc->realtgid = _psinfo->pr_pid;
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proc->starttime_ctime = _lwpsinfo->pr_start.tv_sec;
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proc->mergedCommand.cmdlineChanged = true;
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}
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// Top-level process only gets this for the representative LWP
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