From 809c96b53f265fd59e9f660bac1990bf19089ba2 Mon Sep 17 00:00:00 2001
From: Michal Nazarewicz <mina86@mina86.com>
Date: Sun, 19 Jul 2009 08:18:23 +0200
Subject: daemon: Moved empty Windows version functions to header file

On Windows only daemonize_close_stdin() function does
something.  Other functions are either empty or generate an
error.  Those have been moved to header file and declared
static inline so compiler can remove the call all together.
---
 src/daemon.c | 27 ++++++---------------------
 1 file changed, 6 insertions(+), 21 deletions(-)

(limited to 'src/daemon.c')

diff --git a/src/daemon.c b/src/daemon.c
index e7fcd098..43d16bc9 100644
--- a/src/daemon.c
+++ b/src/daemon.c
@@ -56,12 +56,10 @@ static char *pidfile;
 /* whether "group" conf. option was given */
 static bool had_group = false;
 
-#endif
 
 void
 daemonize_kill(void)
 {
-#ifndef WIN32
 	FILE *fp;
 	int pid, ret;
 
@@ -85,11 +83,10 @@ daemonize_kill(void)
 			pid, g_strerror(errno));
 
 	exit(EXIT_SUCCESS);
-#else
-	g_error("--kill is not available on WIN32");
-#endif
 }
 
+#endif
+
 void
 daemonize_close_stdin(void)
 {
@@ -103,10 +100,11 @@ daemonize_close_stdin(void)
 	}
 }
 
+#ifndef WIN32
+
 void
 daemonize_set_user(void)
 {
-#ifndef WIN32
 	if (user_name == NULL)
 		return;
 
@@ -135,10 +133,8 @@ daemonize_set_user(void)
 		g_error("cannot change to uid of user \"%s\": %s",
 			user_name, g_strerror(errno));
 	}
-#endif
 }
 
-#ifndef G_OS_WIN32
 static void
 daemonize_detach(void)
 {
@@ -169,12 +165,10 @@ daemonize_detach(void)
 
 	g_debug("daemonized!");
 }
-#endif
 
 void
 daemonize(bool detach)
 {
-#ifndef WIN32
 	FILE *fp = NULL;
 
 	if (pidfile != NULL) {
@@ -196,16 +190,11 @@ daemonize(bool detach)
 		fprintf(fp, "%lu\n", (unsigned long)getpid());
 		fclose(fp);
 	}
-#else
-	/* no daemonization on WIN32 */
-	(void)detach;
-#endif
 }
 
 void
 daemonize_init(const char *user, const char *group, const char *_pidfile)
 {
-#ifndef WIN32
 	if (user) {
 		struct passwd *pwd = getpwnam(user);
 		if (!pwd)
@@ -230,20 +219,16 @@ daemonize_init(const char *user, const char *group, const char *_pidfile)
 
 
 	pidfile = g_strdup(_pidfile);
-#else
-	(void)user;
-	(void)_pidfile;
-#endif
 }
 
 void
 daemonize_finish(void)
 {
-#ifndef WIN32
 	if (pidfile != NULL)
 		unlink(pidfile);
 
 	g_free(user_name);
 	g_free(pidfile);
-#endif
 }
+
+#endif
-- 
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