| 2744 | } |
| 2745 | |
| 2746 | static unsigned LodePNGText_copy(LodePNGInfo* dest, const LodePNGInfo* source) |
| 2747 | { |
| 2748 | size_t i = 0; |
| 2749 | dest->text_keys = 0; |
| 2750 | dest->text_strings = 0; |
| 2751 | dest->text_num = 0; |
| 2752 | for(i = 0; i < source->text_num; i++) |
| 2753 | { |
| 2754 | CERROR_TRY_RETURN(lodepng_add_text(dest, source->text_keys[i], source->text_strings[i])); |
| 2755 | } |
| 2756 | return 0; |
| 2757 | } |
| 2758 | |
| 2759 | void lodepng_clear_text(LodePNGInfo* info) |
| 2760 | { |
no test coverage detected