sm

commit b8691f57c8232447ef0c0c6bb906f58576e604e4
parent 36ef650ded2f766e1c20762f63683d8add319eee
Author: Cem Keylan <cem@ckyln.com>
Date:   Sat, 10 Oct 2020 11:49:07 +0300

runsyssv/svctl/sysmgr-depends.c: deal with unused variables

Diffstat:
M
runsyssv.c
 | 
8
++++----
M
svctl.c
 | 
3
+++
M
sysmgr-depends.c
 | 
4
++++

3 files changed, 11 insertions(+), 4 deletions(-)
diff --git a/runsyssv.c b/runsyssv.c
@@ -14,7 +14,6 @@
 #include "config.h"
 static char *argv0, *lockfile, *svrundir;
 static pid_t syspid, svpid;
-static struct service sv;
 
 void
 usage(int exitnum)
@@ -43,10 +42,11 @@ term(int sig)
 int
 main(int argc, char *argv[])
 {
+	/* Variables used by other functions but not in this file itself */
+	(void)(sysdir_default);
+	(void)(rundir_default);
+
 	argv0 = argv[0];
-	char *sysdir, *rundir;
-	sysdir = getenv_fallback("SYSDIR", sysdir_default);
-	rundir = getenv_fallback("RUNDIR", rundir_default);
 
 	if (argc == 2) {
 		if (strncmp(argv[1], "-", 1) == 0)
diff --git a/svctl.c b/svctl.c
@@ -101,6 +101,9 @@ int handle_service(char *operation, char *name)
 int
 main(int argc, char *argv[])
 {
+	/* Variable used by other functions but not in this file itself */
+	(void)(sysdir_default);
+
 	char *rundir;
 	argv0 = argv[0];
 	int i, exitnum;
diff --git a/sysmgr-depends.c b/sysmgr-depends.c
@@ -17,6 +17,10 @@ usage(void)
 int
 main (int argc, char *argv[])
 {
+	/* Variables used by other functions but not in this file itself */
+	(void)(sysdir_default);
+	(void)(rundir_default);
+
 	int i;
 	argv0 = argv[0];
 	if (argc < 2 || strncmp(argv[1], "-", 1) == 0)