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ctxpopup.c: change strcat function to strncat function 

Summary:
change strcat to strncat for code safe

@fix

Reviewers: Hermet, Jaehyun_Cho

Differential Revision: https://phab.enlightenment.org/D3755
This commit is contained in:
taehyub 2016-03-04 16:05:16 +09:00 committed by Jaehyun Cho
parent 509b9bd628
commit d86d1f38ee
1 changed files with 6 additions and 4 deletions
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10
src/lib/ctxpopup.c
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@ -167,9 +167,10 @@ slider_changed_cb(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
else
snprintf(buf, sizeof(buf), " %0.2f", val);
}
strcat(ctxdata->candidate, buf);
strncat(ctxdata->candidate, buf, strlen(buf));
}
strcat(ctxdata->candidate, ctxdata->attr->append_str);
strncat(ctxdata->candidate, ctxdata->attr->append_str,
strlen(ctxdata->attr->append_str));
ecore_animator_del(ctxdata->animator);
ctxdata->animator = ecore_animator_add(changed_animator_cb, ctxdata);
}
@ -219,9 +220,10 @@ toggle_changed_cb(void *data, Evas_Object *obj EINA_UNUSED,
EINA_LIST_FOREACH(ctxdata->toggles, l, toggle)
{
snprintf(buf, sizeof(buf), " %d", (int) elm_check_state_get(toggle));
strcat(ctxdata->candidate, buf);
strncat(ctxdata->candidate, buf, strlen(buf));
}
strcat(ctxdata->candidate, ctxdata->attr->append_str);
strncat(ctxdata->candidate, ctxdata->attr->append_str,
strlen(ctxdata->attr->append_str));
ctxdata->changed_cb(ctxdata->data, ctxdata->ctxpopup, ctxdata->candidate);
}