diff options
Diffstat (limited to 'src/tests/dlt-test-fork-handler.c')
-rw-r--r-- | src/tests/dlt-test-fork-handler.c | 37 |
1 files changed, 27 insertions, 10 deletions
diff --git a/src/tests/dlt-test-fork-handler.c b/src/tests/dlt-test-fork-handler.c index 564de86..6655a61 100644 --- a/src/tests/dlt-test-fork-handler.c +++ b/src/tests/dlt-test-fork-handler.c @@ -28,6 +28,24 @@ #include "dlt.h" +void dlt_log_message(DltContext *context, DltLogLevelType ll, char *text, int32_t num) +{ + DltContextData contextData; + + if (text == NULL) + return; + + if (dlt_user_log_write_start(context, &contextData, ll) > 0) { + dlt_user_log_write_string(&contextData, text); + if (num > 0) { + dlt_user_log_write_int32(&contextData, num); + } + dlt_user_log_write_finish(&contextData); + } + + return; +} + /** * @brief sample code for using at_fork-handler */ @@ -39,22 +57,22 @@ int main() timeout.tv_sec = 0; timeout.tv_nsec = 200000000L; - DLT_REGISTER_APP("PRNT", "Parent application"); - DLT_REGISTER_CONTEXT(mainContext, "CTXP", "Parent context"); - DLT_LOG(mainContext, DLT_LOG_WARN, DLT_STRING("First message before fork")); + dlt_register_app("PRNT", "Parent application"); + dlt_register_context(&mainContext, "CTXP", "Parent context"); + dlt_log_message(&mainContext, DLT_LOG_WARN, "First message before fork", 0); nanosleep(&timeout, &r); pid_t pid = fork(); if (pid == 0) { /* child process */ /* this message should not be visible */ - DLT_LOG(mainContext, DLT_LOG_WARN, DLT_STRING("Child's first message after fork, pid: "), DLT_INT32(getpid())); + dlt_log_message(&mainContext, DLT_LOG_WARN, "Child's first message after fork, pid: ", getpid()); /* this will not register CHLD application */ - DLT_REGISTER_APP("CHLD", "Child application"); + dlt_register_app("CHLD", "Child application"); /* this will not register CTXC context */ - DLT_REGISTER_CONTEXT(mainContext, "CTXC", "Child context"); + dlt_register_context(&mainContext, "CTXC", "Child context"); /* this will not log a message */ - DLT_LOG(mainContext, DLT_LOG_WARN, DLT_STRING("Child's second message after fork, pid: "), DLT_INT32(getpid())); + dlt_log_message(&mainContext, DLT_LOG_WARN, "Child's second message after fork, pid: ", getpid()); nanosleep(&timeout, &r); if (execlp("dlt-example-user", "dlt-example-user", "-n 1", "you should see this message", NULL)) @@ -65,12 +83,11 @@ int main() return -1; } else { /* parent */ - DLT_LOG(mainContext, DLT_LOG_WARN, DLT_STRING("Parent's first message after fork, pid: "), DLT_INT32(getpid())); + dlt_log_message(&mainContext, DLT_LOG_WARN, "Parent's first message after fork, pid: ", getpid()); nanosleep(&timeout, &r); } - DLT_UNREGISTER_APP() - ; + dlt_unregister_app(); return 0; } |