From: JengHyun Kang <jhyuni.kang@samsung.com>
Date: Fri, 8 Sep 2017 06:37:48 +0000 (+0900)
Subject: Revert "evdev: modify a readdir() to readdir_r() for threads safety"
X-Git-Tag: submit/tizen/20170908.070718^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=87619f4637ccdae077d77aa3abf244e8a89c8ef6;p=platform%2Fcore%2Fuifw%2Fpepper.git

Revert "evdev: modify a readdir() to readdir_r() for threads safety"

This reverts commit c591233e8e242496a490f8568d2e2268e3e940b4.

Change-Id: I9a43600e88fd9cabf5278fb546f5a03b526b8fd4
---

diff --git a/src/lib/evdev/evdev.c b/src/lib/evdev/evdev.c
index 5240b4e..9121763 100644
--- a/src/lib/evdev/evdev.c
+++ b/src/lib/evdev/evdev.c
@@ -251,24 +251,20 @@ pepper_evdev_device_probe(pepper_evdev_t *evdev, uint32_t caps)
 	uint32_t probed = 0;
 
 	DIR *dir_info = NULL;
-	struct dirent *dir_entry = NULL, dir_prev;
-	int ret = 0;
+	struct dirent *dir_entry = NULL;
 
 	/* Probe event device nodes under /dev/input */
 	dir_info = opendir("/dev/input/");
 
 	if (dir_info)
 	{
-		ret = readdir_r(dir_info, &dir_prev, &dir_entry);
-		while ((ret == 0) && (dir_entry != NULL))
+		while ((dir_entry = readdir(dir_info)))
 		{
 			if (!strncmp(dir_entry->d_name, "event", 5))
 			{
 				if (caps & WL_SEAT_CAPABILITY_KEYBOARD)
 					probed += _evdev_keyboard_device_open(evdev, dir_entry->d_name);
 			}
-			dir_prev = *dir_entry;
-			ret = readdir_r(dir_info, &dir_prev, &dir_entry);
 		}
 
 		closedir(dir_info);