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-rw-r--r--extension/gawkfts.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/extension/gawkfts.c b/extension/gawkfts.c
index 734dd7f7..4a712153 100644
--- a/extension/gawkfts.c
+++ b/extension/gawkfts.c
@@ -43,11 +43,11 @@ static char sccsid[] = "@(#)fts.c 8.6 (Berkeley) 8/14/94";
#include <limits.h>
/* #include "namespace.h" */
-#ifndef ZOS_USS
+#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#else
#include <stdio.h>
-#endif /* ZOS_USS */
+#endif
#include <sys/stat.h>
#include <assert.h>
@@ -139,6 +139,10 @@ static int fts_safe_changedir(const FTS *, const FTSENT *, int,
#define _DIAGASSERT(expression)
+#ifndef MAXPATHLEN
+#define MAXPATHLEN 1024 /* a guess */
+#endif
+
FTS *
fts_open(char * const *argv, int options,
int (*compar)(const FTSENT **, const FTSENT **))
@@ -554,7 +558,7 @@ name: t = sp->fts_path + NAPPEND(p->fts_parent);
int
fts_set(FTS *sp, FTSENT *p, int instr)
{
-
+ (void) sp; /* silence warnings */
_DIAGASSERT(sp != NULL);
_DIAGASSERT(p != NULL);