From: Jason Ish <ish@unx.ca>
Date: Thu, 4 Jan 2018 17:11:06 +0000 (-0600)
Subject: SCPathExists - function to see if a path exists
X-Git-Tag: suricata-4.1.0-beta1~346
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=38bbdb51d5c102a8f376df943d2f6b5f5de81ab6;p=thirdparty%2Fsuricata.git

SCPathExists - function to see if a path exists

Returns true if path exists, otherwise false.
---

diff --git a/src/util-path.c b/src/util-path.c
index d2989946b9..f4ba183264 100644
--- a/src/util-path.c
+++ b/src/util-path.c
@@ -120,3 +120,20 @@ int SCCreateDirectoryTree(const char *path, const bool final)
 
     return 0;
 }
+
+/**
+ * \brief Check if a path exists.
+ *
+ * \param Path to check for existence
+ *
+ * \retval true if path exists
+ * \retval false if path does not exist
+ */
+bool SCPathExists(const char *path)
+{
+    struct stat sb;
+    if (stat(path, &sb) == 0) {
+        return true;
+    }
+    return false;
+}
diff --git a/src/util-path.h b/src/util-path.h
index f425092e64..aeffe2c787 100644
--- a/src/util-path.h
+++ b/src/util-path.h
@@ -35,5 +35,6 @@ int PathIsAbsolute(const char *);
 int PathIsRelative(const char *);
 int SCDefaultMkDir(const char *path);
 int SCCreateDirectoryTree(const char *path, const bool final);
+bool SCPathExists(const char *path);
 
 #endif /* __UTIL_PATH_H__ */