Searched refs:shlvl (Results 1 – 5 of 5) sorted by relevance
107 extern void shlvl (int);
608 shlvl(-1); in execash()
597 shlvl(1); in main()
1620 shlvl(int val) in shlvl() function
1567 28. $shlvl gets reset to 1 for login shells.