- Fix incomplete prototypes reported by Dag-Erling Smørgrav.

git-svn-id: file:///svn/unbound/trunk@3848 be551aaa-1e26-0410-a405-d3ace91eadb9

testcode/lock_verify.c

@@ -105,7 +105,7 @@ static int verb = 0;
 
 /** print program usage help */
 static void
-usage()
+usage(void)
 {
 	printf("lock_verify <trace files>\n");
 }

testcode/memstats.c

@@ -66,7 +66,7 @@ struct codeline {
 
 /** print usage and exit */
 static void
-usage()
+usage(void)
 {
 	printf("usage:	memstats <logfile>\n");
 	printf("statistics are printed on stdout.\n");

testcode/petal.c

@@ -70,7 +70,7 @@ static int verb = 0;
 
 /** Give petal usage, and exit (1). */
 static void
-usage()
+usage(void)
 {
 	printf("Usage:	petal [opts]\n");
 	printf("	https daemon serves files from ./'host'/filename\n");

testcode/signit.c

@@ -63,7 +63,7 @@ struct keysets {
 
 /** print usage and exit */
 static void
-usage()
+usage(void)
 {
 	printf("usage:	signit expi ince keytag owner keyfile\n");
 	printf("present rrset data on stdin.\n");

testcode/testbound.c

@@ -67,7 +67,7 @@ static struct config_strlist* cfgfiles = NULL;
 
 /** give commandline usage for testbound. */
 static void
-testbound_usage()
+testbound_usage(void)
 {
 	printf("usage: testbound [options]\n");
 	printf("\ttest the unbound daemon.\n");

testcode/testpkts.c

@@ -239,7 +239,7 @@ static void adjustline(char* line, struct entry* e,
 }
 
 /** create new entry */
-static struct entry* new_entry()
+static struct entry* new_entry(void)
 {
 	struct entry* e = (struct entry*)malloc(sizeof(struct entry));
 	if(!e) error("out of memory");