diff options
| author |   Petteri Aimonen <jpa@git.mail.kapsi.fi> | 2015-09-24 20:32:29 +0300 |
|---|---|---|
| committer | Petteri Aimonen <jpa@git.mail.kapsi.fi> | 2015-09-24 20:32:54 +0300 |
| commit | 5e4356ef4b5be9995f2038ba294e4c538167ac01 (patch) | |
| tree | 1f47c353c973370affdba44dfb6e105c4b82c5c1 /examples | |
| parent | 6db720aa7597d1830016ad3f697ddade65d481bf (diff) | |
Add initialization to examples/simple
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/cmake_simple/simple.c | 9 | ||||
| -rw-r--r-- | examples/simple/simple.c | 9 |
2 files changed, 12 insertions, 6 deletions
diff --git a/examples/cmake_simple/simple.c b/examples/cmake_simple/simple.c index 31272301..1f6b1373 100644 --- a/examples/cmake_simple/simple.c +++ b/examples/cmake_simple/simple.c @@ -15,8 +15,11 @@ int main() /* Allocate space on the stack to store the message data. * * Nanopb generates simple struct definitions for all the messages. - * - check out the contents of simple.pb.h! */ - SimpleMessage message; + * - check out the contents of simple.pb.h! + * It is a good idea to always initialize your structures + * so that you do not have garbage data from RAM in there. + */ + SimpleMessage message = SimpleMessage_init_zero; /* Create a stream that will write to our buffer. */ pb_ostream_t stream = pb_ostream_from_buffer(buffer, sizeof(buffer)); @@ -44,7 +47,7 @@ int main() { /* Allocate space for the decoded message. */ - SimpleMessage message; + SimpleMessage message = SimpleMessage_init_zero; /* Create a stream that reads from the buffer. */ pb_istream_t stream = pb_istream_from_buffer(buffer, message_length); diff --git a/examples/simple/simple.c b/examples/simple/simple.c index 31272301..1f6b1373 100644 --- a/examples/simple/simple.c +++ b/examples/simple/simple.c @@ -15,8 +15,11 @@ int main() /* Allocate space on the stack to store the message data. * * Nanopb generates simple struct definitions for all the messages. - * - check out the contents of simple.pb.h! */ - SimpleMessage message; + * - check out the contents of simple.pb.h! + * It is a good idea to always initialize your structures + * so that you do not have garbage data from RAM in there. + */ + SimpleMessage message = SimpleMessage_init_zero; /* Create a stream that will write to our buffer. */ pb_ostream_t stream = pb_ostream_from_buffer(buffer, sizeof(buffer)); @@ -44,7 +47,7 @@ int main() { /* Allocate space for the decoded message. */ - SimpleMessage message; + SimpleMessage message = SimpleMessage_init_zero; /* Create a stream that reads from the buffer. */ pb_istream_t stream = pb_istream_from_buffer(buffer, message_length); |