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ctxpopup.c: change sprintf function to snprintf function 

Summary:
change sprintf to snprintf for code safety

@fix

Reviewers: Hermet, Jaehyun_Cho, NikaWhite

Differential Revision: https://phab.enlightenment.org/D3757
This commit is contained in:
taehyub 2016-03-04 16:09:40 +09:00 committed by Jaehyun Cho
parent d86d1f38ee
commit 3cb3dfdda7
1 changed files with 6 additions and 3 deletions
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9
src/lib/ctxpopup.c
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@ -394,7 +394,8 @@ colorselector_changed_cb(void *data, Evas_Object *obj,
evas_object_color_set(ctxdata->color_view, (r * a) / 255 , (g * a) / 255, (b * a) / 255, a);
ecore_animator_del(ctxdata->animator);
sprintf(ctxdata->candidate, ": %d %d %d %d;", r, g, b, a);
snprintf(ctxdata->candidate, sizeof(ctxdata->candidate), ": %d %d %d %d;",
r, g, b, a);
ctxdata->animator = ecore_animator_add(changed_animator_cb, ctxdata);
preset_cur_color.r = r;
@ -421,7 +422,8 @@ colorselector_inputs_changed_cb(void *data, Evas_Object *obj,
elm_colorselector_color_set(ctxdata->colorselector, r, g, b, a);
ecore_animator_del(ctxdata->animator);
sprintf(ctxdata->candidate, ": %d %d %d %d;", r, g, b, a);
snprintf(ctxdata->candidate, sizeof(ctxdata->candidate), ": %d %d %d %d;",
r, g, b, a);
ctxdata->animator = ecore_animator_add(changed_animator_cb, ctxdata);
preset_cur_color.r = r;
@ -455,7 +457,8 @@ colorselector_preset_clicked_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *o
elm_spinner_value_set(ctxdata->input_colors[3], a);
ecore_animator_del(ctxdata->animator);
sprintf(ctxdata->candidate, ": %d %d %d %d;", r, g, b, a);
snprintf(ctxdata->candidate, sizeof(ctxdata->candidate), ": %d %d %d %d;",
r, g, b, a);
ctxdata->animator = ecore_animator_add(changed_animator_cb, ctxdata);
preset_cur_color.r = r;