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$NetBSD: patch-aa,v 1.1.1.1 2006/01/29 15:54:04 shannonjr Exp $
--- prelude-adduser/prelude-adduser.c.orig 2005-06-26 05:41:44.000000000 -0600
+++ prelude-adduser/prelude-adduser.c
@@ -43,6 +43,8 @@
#include <gnutls/x509.h>
#include <gnutls/extra.h>
+#include <fts.h>
+
#include "common.h"
#include "config-engine.h"
#include "prelude-error.h"
@@ -886,6 +888,66 @@ static int del_cb(const char *filename,
}
+int
+ftw(const char *path, int (*fn)(const char *, const struct stat *, int),
+ int nfds)
+{
+ char * const paths[2] = { (char *)path, NULL };
+ FTSENT *cur;
+ FTS *ftsp;
+ int error = 0, fnflag, sverrno;
+
+ /* XXX - nfds is currently unused */
+ if (nfds < 1 || nfds > OPEN_MAX) {
+ errno = EINVAL;
+ return (-1);
+ }
+
+ ftsp = fts_open(paths, FTS_LOGICAL | FTS_COMFOLLOW | FTS_NOCHDIR, NULL);
+ if (ftsp == NULL)
+ return (-1);
+ while ((cur = fts_read(ftsp)) != NULL) {
+ switch (cur->fts_info) {
+ case FTS_D:
+ fnflag = FTW_D;
+ break;
+ case FTS_DNR:
+ fnflag = FTW_DNR;
+ break;
+ case FTS_DP:
+ /* we only visit in preorder */
+ continue;
+ case FTS_F:
+ case FTS_DEFAULT:
+ fnflag = FTW_F;
+ break;
+ case FTS_NS:
+ case FTS_NSOK:
+ case FTS_SLNONE:
+ fnflag = FTW_NS;
+ break;
+ case FTS_SL:
+ fnflag = FTW_SL;
+ break;
+ case FTS_DC:
+ errno = ELOOP;
+ /* FALLTHROUGH */
+ default:
+ error = -1;
+ goto done;
+ }
+ error = fn(cur->fts_path, cur->fts_statp, fnflag);
+ if (error != 0)
+ break;
+ }
+done:
+ sverrno = errno;
+ if (fts_close(ftsp) != 0 && error == 0)
+ error = -1;
+ else
+ errno = sverrno;
+ return (error);
+}
static void delete_dir(const char *dirname)
{
|
