Jim Cooper
Simple code that shows how exception handling doesn't have to change your code.
Revision 0:734e491b2c6e, committed 2015-08-30
- Comitter:
- jimcooper
- Date:
- Sun Aug 30 01:00:47 2015 +0000
- Commit message:
- Simple code that shows how exception handling doesn't have to change your code.
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 |
diff -r 000000000000 -r 734e491b2c6e main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Sun Aug 30 01:00:47 2015 +0000
@@ -0,0 +1,24 @@
+#include "mbed.h"
+
+
+int main()
+{
+ Serial console(USBTX, USBRX);
+
+ try
+ {
+ int z = 0;
+ int x = ( 1 / z );
+ console.printf("%d", x); // Should never get here.
+ return true;
+ }
+ catch(...)
+ {
+ // x and z are cleaned up at this point.
+ // console was defined outside of the try.
+ // This is a good place to place a breakpoint if you are debugging or running emulation.
+ console.printf("Something went wrong! Terminating immediately.\n");
+ }
+
+ return false;
+}
diff -r 000000000000 -r 734e491b2c6e mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sun Aug 30 01:00:47 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/8ed44a420e5c \ No newline at end of file