111 lines
2.4 KiB
C
111 lines
2.4 KiB
C
#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdlib.h>
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#include <stdio.h>
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#include <Eina.h>
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#include <Eio.h>
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#include <Ecore.h>
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void error_cb(void *data, const Efl_Event *ev)
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{
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Efl_Future_Event_Failure *failure = ev->info;
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const char *msg = eina_error_msg_get(failure->error);
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Efl_Io_Manager *job = data;
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(void) job;
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EINA_LOG_ERR("error: %s", msg);
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ecore_main_loop_quit();
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}
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static Eina_Value
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_close_cb(void *data EINA_UNUSED, const Eina_Value array, const Eina_Future *dead EINA_UNUSED)
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{
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printf("%s closed all files.\n", __FUNCTION__);
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ecore_main_loop_quit();
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return array;
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}
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static Eina_Value
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_open_cb(void *data, const Eina_Value array, const Eina_Future *dead EINA_UNUSED)
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{
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Efl_Io_Manager *job = data;
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unsigned int i, len;
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Eina_Value v = EINA_VALUE_EMPTY;
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Eina_Future *futures[eina_value_array_count(&array) + 1];
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EINA_VALUE_ARRAY_FOREACH(&array, len, i, &v)
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{
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if (v.type == EINA_VALUE_TYPE_ERROR)
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{
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Eina_Error err;
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eina_value_get(&v, &err);
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fprintf(stderr, "Something has gone wrong: %s at index: %i\n", eina_error_msg_get(err), i);
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goto on_error;
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}
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else if (v.type == EINA_VALUE_TYPE_FILE)
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{
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Eina_File *f;
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eina_value_get(&v, &f);
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futures[i] = efl_io_manager_close(job, f);
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}
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else
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{
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goto on_error;
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}
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}
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futures[i] = EINA_FUTURE_SENTINEL;
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return eina_future_as_value(eina_future_all_array(futures));
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on_error:
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for (; i > 0; i--)
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eina_future_cancel(futures[i - 1]);
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return v;
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}
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int main(int argc, char const *argv[])
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{
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Efl_Io_Manager *job;
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Eina_Future *futures[3] = { NULL, NULL, EINA_FUTURE_SENTINEL };
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const char *path;
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const char *path2;
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eio_init();
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ecore_init();
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job = efl_add(EFL_IO_MANAGER_CLASS, ecore_main_loop_get());
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path = getenv("HOME");
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path2 = "./";
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if (argc > 1)
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path = argv[1];
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if (argc > 2)
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path2 = argv[2];
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futures[0] = efl_io_manager_open(job, path, EINA_FALSE);
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futures[1] = efl_io_manager_open(job, path2, EINA_FALSE);
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eina_future_chain(eina_future_all_array(futures),
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{ .cb = _open_cb, .data = job },
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{ .cb = _close_cb, .data = NULL });
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ecore_main_loop_begin();
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efl_del(job);
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ecore_shutdown();
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eio_shutdown();
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return 0;
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}
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