jak zjistit, jestli bezi proces

[Honza Pazdziora]

> 
> potreboval bych v C programu zjistit, jestli jeste bezi jeho parent
> proces, resp. obecny proces, od ktereho znam PID. Je na to nejaka
> funkce? Zatim se divam do /proc, ale pak se neda zrovna mluvit o
> prenositelnosti - na kazdem unixu vypada /proc jinak.

	if (!kill(pid, 0)) {
		/* yes, it's running */
	}

man kill(2).

------------------------------------------------------------------------
 Honza Pazdziora | adelton na fi.muni.cz | http://www.fi.muni.cz/~adelton/
 make vmlinux.exe			-- SGI Visual Workstation Howto
Any spam sent to my email will be rewarded by complaint to your ISP abuse
  team and abuse teams of servers that relayed that message. It works.