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-rw-r--r--extension/readdir.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/extension/readdir.c b/extension/readdir.c
index 5b9a7913..bf14e486 100644
--- a/extension/readdir.c
+++ b/extension/readdir.c
@@ -67,6 +67,10 @@
#define _(msgid) gettext(msgid)
#define N_(msgid) msgid
+#ifndef PATH_MAX
+#define PATH_MAX 1024 /* a good guess */
+#endif
+
static const gawk_api_t *api; /* for convenience macros to work */
static awk_ext_id_t *ext_id;
static const char *ext_version = "readdir extension: version 1.0";