From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Sun, 18 Oct 2015 10:12:26 +0000 (+0100)
Subject: Use stdio buffering to save symbols cache.
X-Git-Tag: 1.0.7~72
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9b575a25a25d5f2956ec4bf8e37080b17c65cafd;p=thirdparty%2Frspamd.git

Use stdio buffering to save symbols cache.
---

diff --git a/src/libserver/symbols_cache.c b/src/libserver/symbols_cache.c
index 927e84cd55..df1c316a41 100644
--- a/src/libserver/symbols_cache.c
+++ b/src/libserver/symbols_cache.c
@@ -463,6 +463,7 @@ rspamd_symbols_cache_save_items (struct symbols_cache *cache, const gchar *name)
 	struct ucl_emitter_functions *efunc;
 	gpointer k, v;
 	gint fd;
+	FILE *f;
 	bool ret;
 
 	fd = open (name, O_CREAT | O_TRUNC | O_WRONLY, 00644);
@@ -503,10 +504,13 @@ rspamd_symbols_cache_save_items (struct symbols_cache *cache, const gchar *name)
 		ucl_object_insert_key (top, elt, k, 0, false);
 	}
 
-	efunc = ucl_object_emit_fd_funcs (fd);
+	f = fdopen (fd, "a");
+	g_assert (f != NULL);
+
+	efunc = ucl_object_emit_file_funcs (f);
 	ret = ucl_object_emit_full (top, UCL_EMIT_JSON_COMPACT, efunc);
 	ucl_object_emit_funcs_free (efunc);
-	close (fd);
+	fclose (f);
 
 	return ret;
 }