105 lines
2.2 KiB
C
105 lines
2.2 KiB
C
#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <dlfcn.h>
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#include <execinfo.h>
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#include "Clouseau.h"
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static Eina_Bool _elm_is_init = EINA_FALSE;
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static const char *_my_app_name = NULL;
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/** PRELOAD functions. */
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/* Hook on the elm_init
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* We only do something here if we didn't already go into elm_init,
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* which probably means we are not using elm. */
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EAPI int
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elm_init(int argc, char **argv)
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{
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int (*_elm_init)(int, char **) = dlsym(RTLD_NEXT, __func__);
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setenv("ELM_CLOUSEAU", "0", 1);
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if (!_elm_is_init)
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{
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_my_app_name = argv[0];
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_elm_is_init = EINA_TRUE;
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}
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return _elm_init(argc, argv);
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}
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/* Hook on the main loop
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* We only do something here if we didn't already go into elm_init,
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* which probably means we are not using elm. */
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EAPI void
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ecore_main_loop_begin(void)
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{
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void (*_ecore_main_loop_begin)(void) = dlsym(RTLD_NEXT, __func__);
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if (!_elm_is_init)
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{
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_my_app_name = "unknown";
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}
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clouseau_init();
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if(!clouseau_app_connect(_my_app_name))
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{
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printf("Failed to connect to server.\n");
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return;
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}
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_ecore_main_loop_begin();
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clouseau_shutdown();
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return;
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}
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#define EINA_LOCK_DEBUG_BT_NUM 64
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typedef void (*Eina_Lock_Bt_Func) ();
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EAPI Evas_Object *
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evas_object_new(Evas *e)
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{
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Eina_Lock_Bt_Func lock_bt[EINA_LOCK_DEBUG_BT_NUM];
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int lock_bt_num;
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Evas_Object *(*_evas_object_new)(Evas *e) = dlsym(RTLD_NEXT, __func__);
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Eina_Strbuf *str;
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Evas_Object *r;
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char **strings;
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int i;
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r = _evas_object_new(e);
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if (!r) return NULL;
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lock_bt_num = backtrace((void **)lock_bt, EINA_LOCK_DEBUG_BT_NUM);
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strings = backtrace_symbols((void **)lock_bt, lock_bt_num);
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str = eina_strbuf_new();
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for (i = 1; i < lock_bt_num; ++i)
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eina_strbuf_append_printf(str, "%s\n", strings[i]);
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evas_object_data_set(r, ".clouseau.bt", eina_stringshare_add(eina_strbuf_string_get(str)));
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free(strings);
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eina_strbuf_free(str);
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return r;
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}
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EAPI void
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evas_object_free(Evas_Object *obj, int clean_layer)
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{
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void (*_evas_object_free)(Evas_Object *obj, int clean_layer) = dlsym(RTLD_NEXT, __func__);
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const char *tmp;
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tmp = evas_object_data_get(obj, ".clouseau.bt");
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eina_stringshare_del(tmp);
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_evas_object_free(obj, clean_layer);
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}
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