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| author | Francis Giraldeau <francis.giraldeau@gmail.com> | 2018-07-26 19:10:14 -0400 |
|---|---|---|
| committer | Itay Grudev <itay-grudev@users.noreply.github.com> | 2018-07-27 02:10:14 +0300 |
| commit | f975da90ccbb70b4dda4142be629e0b54841a71f (patch) | |
| tree | 66d9f225b7aad8a6dad460286e10e8ae39ea19d3 /examples/sending_arguments/main.cpp | |
| parent | replace -lAdvapi32 with -ladvapi32 which broke the build on mxe (#43) (diff) | |
| download | singleapplication-f975da90ccbb70b4dda4142be629e0b54841a71f.tar.xz | |
Fix sendmessage (#46)
* Fix send message example
If a secondary instance sends a message immediately after connecting, the
message follows the init message. This causes the slotConnectionEstablished to
read and consume the tail of the message and interpret it as the checksum. The
checksum fails and the connection becomes invalid.
To avoid this race, we prefix the init message with its length. This way, we
consume only the data relevant to the init message.
This patch fixes the sending_arguments example.
Signed-off-by: Francis Giraldeau <francis.giraldeau@gmail.com>
* Fix include file case
Signed-off-by: Francis Giraldeau <francis.giraldeau@nrc-cnrc.gc.ca>
Diffstat (limited to 'examples/sending_arguments/main.cpp')
| -rwxr-xr-x | examples/sending_arguments/main.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/sending_arguments/main.cpp b/examples/sending_arguments/main.cpp index 8368036..d90b250 100755 --- a/examples/sending_arguments/main.cpp +++ b/examples/sending_arguments/main.cpp @@ -1,4 +1,4 @@ -#include <SingleApplication.h> +#include <singleapplication.h> #include "messagereceiver.h" int main(int argc, char *argv[]) |