setregid          141 process.c      int setregid(rb_gid_t rgid, rb_gid_t egid);
setregid         5658 process.c          if (setregid(rgid, egid) != 0) rb_sys_fail(0);
setregid         5761 process.c          if (setregid(gid, -1) < 0) rb_sys_fail(0);
setregid         6138 process.c      		if (setregid(-1, gid) < 0) rb_sys_fail(0);
setregid         6142 process.c      		    if (setregid(-1, SAVED_GROUP_ID) < 0) rb_sys_fail(0);
setregid         6143 process.c      		    if (setregid(SAVED_GROUP_ID, 0) < 0) rb_sys_fail(0);
setregid         6145 process.c      		    if (setregid(gid, gid) < 0) rb_sys_fail(0);
setregid         6149 process.c      		    if (setregid(0, 0) < 0) rb_sys_fail(0);
setregid         6151 process.c      		    if (setregid(gid, gid) < 0) rb_sys_fail(0);
setregid         6157 process.c      	    if (setregid(gid, gid) < 0) rb_sys_fail(0);
setregid         6198 process.c      	    if (setregid((getgid() == gid)? (rb_uid_t)-1: gid,
setregid         6203 process.c      	    if (setregid(gid, (getegid() == gid)? (rb_uid_t)-1: gid) < 0)
setregid         6208 process.c      	    if (setregid(getegid(), gid) < 0) rb_sys_fail(0);
setregid         6210 process.c      	    if (setregid(gid, -1) < 0) rb_sys_fail(0);
setregid         6213 process.c      	    if (setregid(-1, SAVED_GROUP_ID) < 0) rb_sys_fail(0);
setregid         6214 process.c      	    if (setregid(SAVED_GROUP_ID, gid) < 0) rb_sys_fail(0);
setregid         6216 process.c      	    if (setregid(gid, -1) < 0) rb_sys_fail(0);
setregid         6443 process.c          if (setregid(-1, gid) < 0) rb_sys_fail(0);
setregid         6488 process.c          if (setregid(-1, egid) < 0) rb_sys_fail(0);
setregid         6490 process.c      	if (setregid(egid,gid) < 0) rb_sys_fail(0);
setregid         6491 process.c      	if (setregid(gid,egid) < 0) rb_sys_fail(0);
setregid         6643 process.c          if (setregid(egid,gid) < 0) rb_sys_fail(0);