From 29cef0e7ad7f1208b5fcd0d0259d7fe6182b4a8f Mon Sep 17 00:00:00 2001
From: Rob Swindell <rob@synchro.net>
Date: Sun, 6 Jun 2021 00:23:49 -0700
Subject: [PATCH] I guess GLOB_PERIOD is Linux or GNU extension. <shrug>

Fix FreeBSD build error:
dirwrap.c:760:13: error: use of undeclared identifier 'GLOB_PERIOD'
Not sure how glob() on FreeBSD treats "dot files" or how to control that.
---
 src/xpdev/dirwrap.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/xpdev/dirwrap.c b/src/xpdev/dirwrap.c
index b8d9057dd..723ba54d9 100644
--- a/src/xpdev/dirwrap.c
+++ b/src/xpdev/dirwrap.c
@@ -744,6 +744,13 @@ long delfiles(const char *inpath, const char *spec, size_t keep)
 	long	errors = 0;
 	glob_t	g;
 	size_t	inpath_len=strlen(inpath);
+	int		flags =
+#ifdef GLOB_PERIOD
+		GLOB_PERIOD
+#else
+		0
+#endif
+	;
 
 	if(inpath_len==0)
 		lastch=0;
@@ -757,7 +764,7 @@ long delfiles(const char *inpath, const char *spec, size_t keep)
 	else
 		strcpy(path,inpath);
 	strcat(path,spec);
-	glob(path, GLOB_PERIOD, NULL, &g);
+	glob(path, flags, NULL, &g);
 	free(path);
 	if(keep >= g.gl_pathc)
 		return 0;
-- 
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