[cairo] [PATCH] Turn of Daemon mode in any2ppm on OS/2

[Chris Wilson]

On Tue, 2009-03-03 at 18:01 +0800, Ginn Chen wrote:
> Does it work if it is turned off?

It should, without the daemon mode it prints an error message and the
boilerplate just uses a fresh popen() for every conversion. At least
that's how it works here...

I've added another couple of checks for daemon() to any2ppm, hopefully
this should correctly detect its absence on your systems.

>From 694f2eea9feecfdc437e6964d1e758fab7315af9 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris at chris-wilson.co.uk>
Date: Tue, 3 Mar 2009 10:24:25 +0000
Subject: [PATCH] [test/any2ppm] Add feature checks for daemon()

Add the feature checks for the presence of the daemon() function call.
---
 test/any2ppm.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/test/any2ppm.c b/test/any2ppm.c
index 7b3dabb..0149230 100644
--- a/test/any2ppm.c
+++ b/test/any2ppm.c
@@ -77,7 +77,7 @@
 #include <libspectre/spectre.h>
 #endif
 
-#if HAVE_FCNTL_H && HAVE_SIGNAL_H && HAVE_SYS_STAT_H &&
HAVE_SYS_SOCKET_H && HAVE_SYS_POLL_H && HAVE_SYS_UN_H
+#if HAVE_UNISTD_H && HAVE_FCNTL_H && HAVE_SIGNAL_H && HAVE_SYS_STAT_H
&& HAVE_SYS_SOCKET_H && HAVE_SYS_POLL_H && HAVE_SYS_UN_H
 #include <fcntl.h>
 #include <signal.h>
 #include <sys/stat.h>
@@ -89,7 +89,11 @@
 #define SOCKET_PATH "./.any2ppm"
 #define TIMEOUT 60000 /* 60 seconds */
 
+#if _BSD_SOURCE || (_XOPEN_SOURCE && _XOPEN_SOURCE < 500)
 #define CAN_RUN_AS_DAEMON 1
+#else
+#define CAN_RUN_AS_DAEMON 0
+#endif
 #endif
 
 #define ARRAY_LENGTH(A) (sizeof (A) / sizeof (A[0]))
-- 
1.6.0.4