Remove unused variables and add missing prototypes.

diff --git a/examples/msg/tracing/categories.c b/examples/msg/tracing/categories.c
index 1938a07..3dd29f1 100644 (file)
--- a/examples/msg/tracing/categories.c
+++ b/examples/msg/tracing/categories.c
@@ -13,6 +13,8 @@
 #include "xbt/asserts.h"
 XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test,
                              "Messages specific for this msg example");
+int master(int argc, char *argv[]);
+int slave(int argc, char *argv[]);
 
 /** Emitter function  */
 int master(int argc, char *argv[])
@@ -70,8 +72,6 @@ int slave(int argc, char *argv[])
 /** Main function */
 int main(int argc, char *argv[])
 {
-  MSG_error_t res = MSG_OK;
-
   MSG_global_init(&argc, argv);
   if (argc < 3) {
     printf("Usage: %s platform_file deployment_file\n", argv[0]);

diff --git a/examples/msg/tracing/ms.c b/examples/msg/tracing/ms.c
index a14f913..bdde3c7 100644 (file)
--- a/examples/msg/tracing/ms.c
+++ b/examples/msg/tracing/ms.c
@@ -14,6 +14,9 @@
 XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test,
                              "Messages specific for this msg example");
 
+int master(int argc, char *argv[]);
+int slave(int argc, char *argv[]);
+
 /** Emitter function  */
 int master(int argc, char *argv[])
 {
@@ -78,8 +81,6 @@ int slave(int argc, char *argv[])
 /** Main function */
 int main(int argc, char *argv[])
 {
-  MSG_error_t res = MSG_OK;
-
   MSG_global_init(&argc, argv);
   if (argc < 3) {
     printf("Usage: %s platform_file deployment_file\n", argv[0]);

diff --git a/examples/msg/tracing/procmig.c b/examples/msg/tracing/procmig.c
index 165bd41..3efb251 100644 (file)
--- a/examples/msg/tracing/procmig.c
+++ b/examples/msg/tracing/procmig.c
@@ -67,8 +67,6 @@ static int master(int argc, char *argv[])
 /** Main function */
 int main(int argc, char *argv[])
 {
-  MSG_error_t res = MSG_OK;
-
   /* Argument checking */
   MSG_global_init(&argc, argv);
   if (argc < 3) {

diff --git a/examples/msg/tracing/simple.c b/examples/msg/tracing/simple.c
index 3113c4f..c7619bb 100644 (file)
--- a/examples/msg/tracing/simple.c
+++ b/examples/msg/tracing/simple.c
@@ -14,6 +14,8 @@
 XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test,
                              "Messages specific for this msg example");
 
+int simple_func(int argc, char *argv[]);
+
 /** Emitter function  */
 int simple_func(int argc, char *argv[])
 {
@@ -26,8 +28,6 @@ int simple_func(int argc, char *argv[])
 /** Main function */
 int main(int argc, char *argv[])
 {
-  MSG_error_t res = MSG_OK;
-
   MSG_global_init(&argc, argv);
   if (argc < 3) {
     printf("Usage: %s platform_file deployment_file\n", argv[0]);