static int fts_safe_changedir (FTS *, FTSENT *, int, const char *)
internal_function;
-#if _LGPL_PACKAGE
+#if GNULIB_FTS
+# include "fts-cycle.c"
+#else
static bool enter_dir (FTS *fts, FTSENT *ent) { return true; }
static void leave_dir (FTS *fts, FTSENT *ent) {}
static bool setup_dir (FTS *fts) { return true; }
static void free_dir (FTS *fts) {}
-#else
-# include "fts-cycle.c"
#endif
#ifndef MAX
/* Move to the next node on this level. */
next: tmp = p;
if ((p = p->fts_link) != NULL) {
+ sp->fts_cur = p;
free(tmp);
/*
if (p->fts_level == FTS_ROOTLEVEL) {
if (RESTORE_INITIAL_CWD(sp)) {
SET(FTS_STOP);
- sp->fts_cur = p;
return (NULL);
}
fts_load(sp, p);
*t++ = '/';
memmove(t, p->fts_name, p->fts_namelen + 1);
check_for_dir:
+ sp->fts_cur = p;
if (p->fts_info == FTS_NSOK)
{
- enum Fts_stat need_stat = p->fts_statp->st_size;
- switch (need_stat)
- {
- case FTS_STAT_REQUIRED:
- p->fts_info = fts_stat(sp, p, false);
- break;
- case FTS_NO_STAT_REQUIRED:
- break;
- default:
- fts_assert (0);
- }
+ if (p->fts_statp->st_size == FTS_STAT_REQUIRED)
+ p->fts_info = fts_stat(sp, p, false);
+ else
+ fts_assert (p->fts_statp->st_size == FTS_NO_STAT_REQUIRED);
}
- sp->fts_cur = p;
if (p->fts_info == FTS_D)
{
/* Now that P->fts_statp is guaranteed to be valid,
/* Move up to the parent node. */
p = tmp->fts_parent;
+ sp->fts_cur = p;
free(tmp);
if (p->fts_level == FTS_ROOTPARENTLEVEL) {
p->fts_info = p->fts_errno ? FTS_ERR : FTS_DP;
if (p->fts_errno == 0)
LEAVE_DIR (sp, p, "3");
- sp->fts_cur = p;
return ISSET(FTS_STOP) ? NULL : p;
}
return (p->fts_level == FTS_ROOTLEVEL ? FTS_D : FTS_DOT);
}
-#if _LGPL_PACKAGE
+#if !GNULIB_FTS
{
/*
* Cycle detection is done by brute force when the directory