1*4882a593SmuzhiyunFrom 167042116f523f90911f3a28c4ec065918d56cc9 Mon Sep 17 00:00:00 2001
2*4882a593SmuzhiyunFrom: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
3*4882a593SmuzhiyunDate: Tue, 22 Aug 2017 00:02:52 +0200
4*4882a593SmuzhiyunSubject: [PATCH] src/pipe.c: fix build error with gcc 7.x
5*4882a593SmuzhiyunMIME-Version: 1.0
6*4882a593SmuzhiyunContent-Type: text/plain; charset=UTF-8
7*4882a593SmuzhiyunContent-Transfer-Encoding: 8bit
8*4882a593Smuzhiyun
9*4882a593SmuzhiyunThe write function takes a char* as argument, not a char.
10*4882a593Smuzhiyun
11*4882a593SmuzhiyunFixes:
12*4882a593Smuzhiyun
13*4882a593Smuzhiyunpipe.cpp: In member function ‘void DBus::Pipe::signal()’:
14*4882a593Smuzhiyunpipe.cpp:86:29: error: invalid conversion from ‘char’ to ‘const void*’ [-fpermissive]
15*4882a593Smuzhiyun   ::write(_fd_write, '\0', 1);
16*4882a593Smuzhiyun                             ^
17*4882a593Smuzhiyun
18*4882a593SmuzhiyunSigned-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
19*4882a593Smuzhiyun---
20*4882a593Smuzhiyun src/pipe.cpp | 2 +-
21*4882a593Smuzhiyun 1 file changed, 1 insertion(+), 1 deletion(-)
22*4882a593Smuzhiyun
23*4882a593Smuzhiyundiff --git a/src/pipe.cpp b/src/pipe.cpp
24*4882a593Smuzhiyunindex 01211b3..d0572c7 100644
25*4882a593Smuzhiyun--- a/src/pipe.cpp
26*4882a593Smuzhiyun+++ b/src/pipe.cpp
27*4882a593Smuzhiyun@@ -83,5 +83,5 @@ ssize_t Pipe::read(void *buffer, unsigned int &nbytes)
28*4882a593Smuzhiyun void Pipe::signal()
29*4882a593Smuzhiyun {
30*4882a593Smuzhiyun   // TODO: ignoring return of read/write generates warning; maybe relevant for eventloop work...
31*4882a593Smuzhiyun-  ::write(_fd_write, '\0', 1);
32*4882a593Smuzhiyun+  ::write(_fd_write, "\0", 1);
33*4882a593Smuzhiyun }
34*4882a593Smuzhiyun--
35*4882a593Smuzhiyun2.9.4
36*4882a593Smuzhiyun
37