libcsupport/src/getegid.c
libcsupport/src/geteuid.c
libcsupport/src/getgid.c
libcsupport/src/getgroups.c
libcsupport/src/getlogin.c
libcsupport/src/getpgrp.c
libcsupport/src/getpid.c
libcsupport/src/getppid.c
libcsupport/src/getuid.c
libcsupport/src/setpgid.c
libcsupport/src/setsid.c