141779Sbostic /*- 241779Sbostic * Copyright (c) 1990 The Regents of the University of California. 341779Sbostic * All rights reserved. 441779Sbostic * 541779Sbostic * %sccs.include.redist.c% 641779Sbostic */ 741779Sbostic 841779Sbostic #ifndef lint 9*45608Sbostic static char sccsid[] = "@(#)oldsyntax.c 5.2 (Berkeley) 11/15/90"; 1041779Sbostic #endif /* not lint */ 1141779Sbostic 1241779Sbostic #include <stdio.h> 1341779Sbostic 1441779Sbostic /* 1541779Sbostic * oldsyntax -- 1641779Sbostic * move the path names to the beginning of the argv array, and return 1741779Sbostic * a pointer to them. The old find syntax assumes all command arguments 1841779Sbostic * up to the first one beginning with a '-', '(' or '!' are pathnames. 1941779Sbostic */ 20*45608Sbostic void oldsyntax(argvp)2141779Sbosticoldsyntax(argvp) 2241779Sbostic char ***argvp; 2341779Sbostic { 2441779Sbostic register char **argv; 2541779Sbostic 2641779Sbostic /* 2741779Sbostic * find first '-', '(' or '!' to delimit paths; if no paths, it's 2841779Sbostic * an error. Shift the array back one at the same time, creating 2941779Sbostic * a separate array of pathnames. 3041779Sbostic */ 3141779Sbostic for (argv = *argvp + 1;; ++argv) { 3241779Sbostic argv[-1] = argv[0]; 3341779Sbostic if (!*argv || **argv == '-' || **argv == '!' || **argv == '(') 3441779Sbostic break; 3541779Sbostic } 3641779Sbostic 3741779Sbostic if (argv == *argvp + 1) 3841779Sbostic usage(); 3941779Sbostic 4041779Sbostic argv[-1] = NULL; 4141779Sbostic *argvp = argv; /* move argv value */ 4241779Sbostic } 43