Clean-ups and fixes to compile with more warnings enabled and with g++.

[invirt/third/libt4.git] / lock_tester.cc

diff --git a/lock_tester.cc b/lock_tester.cc
index f535d8f..5e615ca 100644 (file)
--- a/lock_tester.cc
+++ b/lock_tester.cc
@@ -22,7 +22,7 @@ static lock_protocol::lockid_t c = "3";
 static int ct[256];
 static mutex count_mutex;
 
-void check_grant(lock_protocol::lockid_t lid) {
+static void check_grant(lock_protocol::lockid_t lid) {
     lock ml(count_mutex);
     int x = lid[0] & 0x0f;
     if (ct[x] != 0) {
@@ -32,7 +32,7 @@ void check_grant(lock_protocol::lockid_t lid) {
     ct[x] += 1;
 }
 
-void check_release(lock_protocol::lockid_t lid) {
+static void check_release(lock_protocol::lockid_t lid) {
     lock ml(count_mutex);
     int x = lid[0] & 0x0f;
     if (ct[x] != 1) {
@@ -42,7 +42,7 @@ void check_release(lock_protocol::lockid_t lid) {
     ct[x] -= 1;
 }
 
-void test1(void) {
+static void test1(void) {
     LOG_NONMEMBER("acquire a release a acquire a release a");
     lc[0]->acquire(a);
     check_grant(a);
@@ -64,7 +64,7 @@ void test1(void) {
     check_release(a);
 }
 
-void test2(int i) {
+static void test2(int i) {
     LOG_NONMEMBER("test2: client " << i << " acquire a release a");
     lc[i]->acquire(a);
     LOG_NONMEMBER("test2: client " << i << " acquire done");
@@ -76,7 +76,7 @@ void test2(int i) {
     LOG_NONMEMBER("test2: client " << i << " release done");
 }
 
-void test3(int i) {
+static void test3(int i) {
     LOG_NONMEMBER("test3: client " << i << " acquire a release a concurrent");
     for (int j = 0; j < 10; j++) {
         lc[i]->acquire(a);
@@ -87,7 +87,7 @@ void test3(int i) {
     }
 }
 
-void test4(int i) {
+static void test4(int i) {
     LOG_NONMEMBER("test4: thread " << i << " acquire a release a concurrent; same clnt");
     for (int j = 0; j < 10; j++) {
         lc[0]->acquire(a);
@@ -98,7 +98,7 @@ void test4(int i) {
     }
 }
 
-void test5(int i) {
+static void test5(int i) {
     LOG_NONMEMBER("test5: client " << i << " acquire a release a concurrent; same and diff clnt");
     for (int j = 0; j < 10; j++) {
         if (i < 5)  lc[0]->acquire(a);