commit 5e1b195d1f19aa8ecb943a55d421186c693c4298
author Krzysztof Stachowiak <krzysztof.stachowiak@arm.com> Wed Apr 24 14:24:46 2019 +0200
committer k-stachowiak <krzysiek.stachowiak@gmail.com> Fri Aug 16 06:37:42 2019 +0200
tree 4ab93a6bbf0112643c17a9a9ee769821e80b91a8
parent beec142010cd9f3a967a9a3a7b407b51841b542e

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()`.

programs/pkey/dh_genprime.c

diff --git a/programs/pkey/dh_genprime.c b/programs/pkey/dh_genprime.c
index bf5482e..5293f89 100644
--- a/programs/pkey/dh_genprime.c
+++ b/programs/pkey/dh_genprime.c
@@ -45,7 +45,7 @@
     mbedtls_printf("MBEDTLS_BIGNUM_C and/or MBEDTLS_ENTROPY_C and/or "
            "MBEDTLS_FS_IO and/or MBEDTLS_CTR_DRBG_C and/or "
            "MBEDTLS_GENPRIME not defined.\n");
-    return( 0 );
+    mbedtls_exit( 0 );
 }
 #else
 
@@ -91,7 +91,7 @@
     {
     usage:
         mbedtls_printf( USAGE );
-        return( exit_code );
+        mbedtls_exit( exit_code );
     }
 
     for( i = 1; i < argc; i++ )
@@ -197,7 +197,7 @@
     fflush( stdout ); getchar();
 #endif
 
-    return( exit_code );
+    mbedtls_exit( exit_code );
 }
 #endif /* MBEDTLS_BIGNUM_C && MBEDTLS_ENTROPY_C && MBEDTLS_FS_IO &&
           MBEDTLS_CTR_DRBG_C && MBEDTLS_GENPRIME */