From 638dcbbcf20abca150b986125264b315a8dc1f81 Mon Sep 17 00:00:00 2001
From: "Nicolas \"Pixel\" Noble" <pixel@nobis-crew.org>
Date: Tue, 13 Aug 2013 07:34:03 +0200
Subject: Adding one last warning on writeString.
---
includes/Handle.h | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
(limited to 'includes')
diff --git a/includes/Handle.h b/includes/Handle.h
index b167256..1753cb6 100644
--- a/includes/Handle.h
+++ b/includes/Handle.h
@@ -77,7 +77,7 @@ class Handle {
// these need to be changed into Future<>s
template <size_t L>
- ssize_t writeString(const char (&str)[L]) { return writeString(str, L - 1); }
+ ssize_t writeString(const char (&str)[L]) __attribute__((warn_unused_result));
ssize_t writeString(const String & str) __attribute__((warn_unused_result)) { return forceWrite(str.to_charp(), str.strlen()); }
ssize_t writeString(const char * str, ssize_t len) __attribute__((warn_unused_result)) { return forceWrite(str, len); }
ssize_t forceRead(void * buf, size_t count, Events::BaseEvent * evt = NULL) throw (GeneralException) __attribute__((warn_unused_result));
@@ -106,6 +106,9 @@ class Handle {
Handle & operator=(const Handle &) = delete;
};
+template <size_t L>
+ssize_t Handle::writeString(const char (&str)[L]) { return writeString(str, L - 1); }
+
class HPrinter : public Handle {
public:
virtual void close() throw (GeneralException) { }
--
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