#endif /* not lint */
#ifndef lint
-static char sccsid[] = "@(#)find.c 4.28 (Berkeley) %G%";
+static char sccsid[] = "@(#)find.c 4.32 (Berkeley) %G%";
#endif /* not lint */
#include <sys/types.h>
FTS *tree; /* pointer to top of FTS hierarchy */
time_t now; /* time find was run */
-dev_t curdev = (dev_t)-1; /* device number of current tree */
int ftsoptions; /* options passed to ftsopen() */
int deprecated; /* old or new syntax */
int depth; /* set by -depth option */
int output_specified; /* one of -print, -ok or -exec was specified */
-int xdev; /* set by -xdev option */
main(argc, argv)
int argc;
usage();
paths = argv;
- ftsoptions = FTS_MULTIPLE|FTS_NOSTAT|FTS_PHYSICAL;
+ ftsoptions = FTS_NOSTAT|FTS_PHYSICAL;
/*
- * if arguments start with an option, it's new syntax; otherwise,
- * if has a "-option" anywhere it must be old syntax.
+ * if arguments start with an option, treat it like new syntax;
+ * otherwise, if has a "-option" anywhere (which isn't an argument
+ * to another command) treat it as old syntax.
*/
if (argv[1][0] != '-')
- for (p = argv + 1; *p; ++p)
+ for (p = argv + 1; *p; ++p) {
+ if (!strcmp(*p, "exec") || !strcmp(*p, "ok")) {
+ while (p[1] && strcmp(*++p, ";"));
+ continue;
+ }
if (**p == '-') {
deprecated = 1;
oldsyntax(&argv);
break;
}
+ }
if (!deprecated)
newsyntax(argc, &argv);
* plan->next pointer.
*/
for (plan = NULL; *argv;) {
- new = find_create(&argv);
+ if (!(new = find_create(&argv)))
+ continue;
if (plan == NULL)
tail = plan = new;
else {
break;
}
- /* always keep curdev up to date, -fstype uses it. */
- if (xdev && curdev != entry->fts_statb.st_dev &&
- curdev != -1 && ftsset(tree, entry, FTS_SKIP)) {
- (void)fprintf(stderr, "find: %s: %s.\n",
- entry->fts_path, strerror(errno));
- exit(1);
- }
-
/*
* call all the functions in the execution plan until one is
* false or all have been executed. This is where we do all
* the work specified by the user on the command line.
*/
for (p = plan; p && (p->eval)(p, entry); p = p->next);
-
- curdev = entry->fts_statb.st_dev;
}
(void)ftsclose(tree);
}