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/aes/aescrypt2.c

diff --git a/programs/aes/aescrypt2.c b/programs/aes/aescrypt2.c
index 8242ea7..bb30082 100644
--- a/programs/aes/aescrypt2.c
+++ b/programs/aes/aescrypt2.c
@@ -76,7 +76,7 @@
     mbedtls_printf("MBEDTLS_AES_C and/or MBEDTLS_SHA256_C "
                     "and/or MBEDTLS_FS_IO and/or MBEDTLS_MD_C "
                     "not defined.\n");
-    return( 0 );
+    mbedtls_exit( 0 );
 }
 #else
 
@@ -465,6 +465,6 @@
     mbedtls_aes_free( &aes_ctx );
     mbedtls_md_free( &sha_ctx );
 
-    return( exit_code );
+    mbedtls_exit( exit_code );
 }
 #endif /* MBEDTLS_AES_C && MBEDTLS_SHA256_C && MBEDTLS_FS_IO */

programs/aes/crypt_and_hash.c

diff --git a/programs/aes/crypt_and_hash.c b/programs/aes/crypt_and_hash.c
index a5acf5b..83731d0 100644
--- a/programs/aes/crypt_and_hash.c
+++ b/programs/aes/crypt_and_hash.c
@@ -78,7 +78,7 @@
 int main( void )
 {
     mbedtls_printf("MBEDTLS_CIPHER_C and/or MBEDTLS_MD_C and/or MBEDTLS_FS_IO not defined.\n");
-    return( 0 );
+    mbedtls_exit( 0 );
 }
 #else
 
@@ -562,6 +562,6 @@
     mbedtls_cipher_free( &cipher_ctx );
     mbedtls_md_free( &md_ctx );
 
-    return( exit_code );
+    mbedtls_exit( exit_code );
 }
 #endif /* MBEDTLS_CIPHER_C && MBEDTLS_MD_C && MBEDTLS_FS_IO */