contrib/lar: fix buffer overflow check, define os dir seperator

[project/luci.git] / contrib / lar / lar.h

diff --git a/contrib/lar/lar.h b/contrib/lar/lar.h
index c5b429b..59e6fa6 100644 (file)
--- a/contrib/lar/lar.h
+++ b/contrib/lar/lar.h
@@ -1,3 +1,6 @@
+#ifndef __LAR_H
+#define __LAR_H
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
@@ -25,6 +28,12 @@ int errno;
 #define LAR_FNAME_BUFFER 1024
 #define LAR_FNAME(s) char s[LAR_FNAME_BUFFER]
 
+#ifdef __WIN32__
+#define LAR_DIRSEP     '\\'
+#else
+#define LAR_DIRSEP     '/'
+#endif
+
 
 struct lar_index_item {
        uint32_t noffset;
@@ -76,3 +85,6 @@ int lar_close( lar_archive *ar );
 lar_archive * lar_find_archive( const char *package );
 
 lar_member * lar_find_member( lar_archive *ar, const char *package );
+
+#endif
+