made toAppendDelim better

[folly.git] / folly / File.h

diff --git a/folly/File.h b/folly/File.h
index 1c6793fa72346dda229e739c40d34de914a5a88d..2183609b97ac7b67831762de7aaeb0197e7b3de6 100644 (file)
--- a/folly/File.h
+++ b/folly/File.h
@@ -22,6 +22,8 @@
 #include <fcntl.h>
 #include <unistd.h>
 
+#include <folly/Portability.h>
+
 namespace folly {
 
 /**
@@ -38,15 +40,12 @@ class File {
    * Create a File object from an existing file descriptor.
    * Takes ownership of the file descriptor if ownsFd is true.
    */
-  /* implicit */ File(int fd,
-                      bool ownsFd = false);
+  explicit File(int fd, bool ownsFd = false);
 
   /**
    * Open and create a file object.  Throws on error.
    */
-  /* implicit */ File(const char* name,
-                      int flags = O_RDONLY,
-                      mode_t mode = 0644);
+  explicit File(const char* name, int flags = O_RDONLY, mode_t mode = 0666);
 
   ~File();