1694     int retcode;  in remove_file()  local
1707     retcode = 0;  in remove_file()
1716 	if ((retcode = RCS_deltag (finfo->rcs, tag)) != 0)  in remove_file()
1719 		error (0, retcode == -1 ? errno : 0,  in remove_file()
1781     retcode = RCS_checkout (finfo->rcs, finfo->file, rev ? corev : NULL,  in remove_file()
1783     if (retcode != 0)  in remove_file()
1801     retcode = RCS_checkin (finfo->rcs, NULL, finfo->file, message,  in remove_file()
1803     if (retcode	!= 0)  in remove_file()
1806 	    error (0, retcode == -1 ? errno : 0,  in remove_file()
1880     int retcode;  in unlockrcs()  local
1882     if ((retcode = RCS_unlock (rcs, NULL, 1)) != 0)  in unlockrcs()
1883 	error (retcode == -1 ? 1 : 0, retcode == -1 ? errno : 0,  in unlockrcs()
1924     int retcode;  in fixbranch()  local
1928 	if ((retcode = RCS_setbranch (rcs, branch)) != 0)  in fixbranch()
1929 	    error (retcode == -1 ? 1 : 0, retcode == -1 ? errno : 0,  in fixbranch()
2127 	    int retcode;  in checkaddfile()  local
2144 	    retcode = RCS_checkin (rcs, NULL, NULL, tmp, NULL, 0,  in checkaddfile()
2147 	    if (retcode != 0)  in checkaddfile()
2149 		error (retcode == -1 ? 1 : 0, retcode == -1 ? errno : 0,  in checkaddfile()
2185 	    int retcode;  in checkaddfile()  local
2205 	    retcode = RCS_settag (rcs, tag, magicrev);  in checkaddfile()
2211 	    if (retcode != 0)  in checkaddfile()
2213 		error (retcode == -1 ? 1 : 0, retcode == -1 ? errno : 0,  in checkaddfile()
2247 		retcode = RCS_checkin (rcs, NULL, NULL, tmp, revnum, headtime,  in checkaddfile()
2254 		if (retcode != 0)  in checkaddfile()
2256 		    error (retcode == -1 ? 1 : 0, retcode == -1 ? errno : 0,  in checkaddfile()