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Introduce the Termination Port API

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* Moved the error codes to jerry-port.h and declared port function
  `jerry_port_fatal`.

* Moved "exit or abort on fail" functionality to the newly added
  jerry-port-default-fatal.c.

* This implied that a default port-specific API had to be introduced:
  functions `jerry_port_default_set_abort_on_fail` and
  `jerry_port_default_is_abort_on_fail` declared in jerry-port-default.h
  control the fatal exit behaviour.

* For the sake of clarity, renamed jerry-port.c to
  jerry-port-default-io.c.

* Adapted CMakeLists to deal with port implementations consisting of
  more then one source file and exposing headers. This also required
  the renaming of `EXTERNAL_PORT_FILE` cmake option to
  `EXTERNAL_PORT_DIR`.

* Adapted main sources to use the default port header for the
  abort-on-fail functionality, as that is not part of the core jerry
  API anymore.

* Added default port implementation to the static source code checker
  tools.

JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
This commit is contained in:
Akos Kiss
2016-04-18 11:18:12 +02:00
parent 9ee4379ede
commit 02ba19f24d
14 changed files with 156 additions and 54 deletions
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jerry-core/jrt/jrt-fatals.c
+1 -10
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@@ -65,16 +65,7 @@ jerry_fatal (jerry_fatal_code_t code) /**< status code */
}
#endif /* !JERRY_NDEBUG */
if (code != 0
&& code != ERR_OUT_OF_MEMORY
&& jerry_is_abort_on_fail ())
{
abort ();
}
else
{
exit (code);
}
jerry_port_fatal (code);
/* to make compiler happy for some RTOS: 'control reaches end of non-void function' */
while (true)