Unify the example programs' termination
This is done to account for platforms, for which we want custom behavior
upon the program termination, hence we call `mbedtls_exit()` instead of
returning from `main()`.
For the sake of consistency, introduces the modifications have been made
to the test and utility examples as well. These, while less likely to be
used in the low level environments, won't suffer from such a change.
diff --git a/programs/test/benchmark.c b/programs/test/benchmark.c
index 20e3c2e..c76cfe3 100644
--- a/programs/test/benchmark.c
+++ b/programs/test/benchmark.c
@@ -29,6 +29,7 @@
#include "mbedtls/platform.h"
#else
#include <stdio.h>
+#include <stdlib.h>
#define mbedtls_exit exit
#define mbedtls_printf printf
#define mbedtls_snprintf snprintf
@@ -39,7 +40,7 @@
int main( void )
{
mbedtls_printf("MBEDTLS_TIMING_C not defined.\n");
- return( 0 );
+ mbedtls_exit( 0 );
}
#else
@@ -874,7 +875,7 @@
fflush( stdout ); getchar();
#endif
- return( 0 );
+ mbedtls_exit( 0 );
}
#endif /* MBEDTLS_TIMING_C */