Hendrik Lipka
program to test a possible memory leak when using NTP
Dependencies: NetServices mbed
Revision 1:07158ff709d6, committed 2011-01-25
- Comitter:
- hlipka
- Date:
- Tue Jan 25 20:32:58 2011 +0000
- Parent:
- 0:3986c9f76b09
- Child:
- 2:006625ab89d2
- Commit message:
- test with new mbed library
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Wed Dec 22 10:10:39 2010 +0000
+++ b/main.cpp Tue Jan 25 20:32:58 2011 +0000
@@ -1,63 +1,55 @@
-#include "mbed.h"
-
-#include "EthernetNetIf.h"
-#include "NTPClient.h"
-
-#include "AvailableMemory.h"
-
-LocalFileSystem local("local");
-
-void updateTime()
-{
- time_t ctTime;
- time(&ctTime);
- printf("Current time is (UTC): %s\n", ctime(&ctTime));
-
- NTPClient ntp;
- Host server(IpAddr(), 123, "0.de.pool.ntp.org");
- ntp.setTime(server);
-
- printf("set time ok\n");
- time(&ctTime);
- printf("Current time is (UTC): %s\n", ctime(&ctTime));
-
-}
-
-int main() {
- printf("calculate free mem 1\n");
- int i=AvailableMemory(1,0x8000,false);
- printf("free mem=%i\n",i);
-
-// void* p1=malloc(8000);
-// void* p2=malloc(8000);
-
- printf("calculate free mem 2\n");
- i=AvailableMemory(1,0x8000,false);
- printf("free mem=%i\n",i);
-
- printf("setup\n");
- EthernetNetIf eth;
- EthernetErr ethErr;
- printf("Setting up...\n");
- do {
- ethErr = eth.setup();
- if (ethErr) printf("waiting for network...\n", ethErr);
- } while (ethErr != ETH_OK);
-
- printf("setup ok\n");
-
- printf("calculate free mem 3\n");
- i=AvailableMemory(1,0x8000,false);
- printf("free mem=%i\n",i);
- printf("calculate free mem 3\n");
- i=AvailableMemory(1,0x8000,false);
- printf("free mem=%i\n",i);
-
- updateTime();
-
-// free(p1);
-// free(p2);
- printf("calculate free mem 4\n");
- i=AvailableMemory(1,0x100,false);
- printf("free mem=%i\n",i);
-}
+#include "mbed.h"
+
+#include "EthernetNetIf.h"
+#include "NTPClient.h"
+
+#include "AvailableMemory.h"
+
+LocalFileSystem local("local");
+
+void updateTime()
+{
+ time_t ctTime;
+ time(&ctTime);
+ printf("Current time is (UTC): %s\n", ctime(&ctTime));
+
+ NTPClient ntp;
+ Host server(IpAddr(), 123, "de.pool.ntp.org");
+ ntp.setTime(server);
+
+ printf("set time ok\n");
+ time(&ctTime);
+ printf("Current time is (UTC): %s\n", ctime(&ctTime));
+
+}
+
+int main() {
+ printf("******** [%s] *********\n",__TIME__);
+ printf("calculate free mem 1\n");
+ int i=AvailableMemory(1,0x8000,false);
+ printf("free mem=%i\n",i);
+
+// void* p1=malloc(8000);
+// void* p2=malloc(8000);
+
+ printf("setup\n");
+ EthernetNetIf eth;
+ EthernetErr ethErr;
+ printf("Setting up...\n");
+ do {
+ ethErr = eth.setup();
+ if (ethErr) printf("waiting for network...\n", ethErr);
+ } while (ethErr != ETH_OK);
+
+ printf("setup ok\n");
+
+ updateTime();
+
+// free(p1);
+// free(p2);
+ printf("calculate free mem 4\n");
+ i=AvailableMemory(1,0x100,false);
+ printf("free mem=%i\n",i);
+ i=AvailableMemory(1,0x8000,false);
+ printf("free mem=%i\n",i);
+}
--- a/mbed.bld Wed Dec 22 10:10:39 2010 +0000 +++ b/mbed.bld Tue Jan 25 20:32:58 2011 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/mbed_official/code/mbed/builds/e2ac27c8e93e +http://mbed.org/users/mbed_official/code/mbed/builds/9a9732ce53a1