Lines Matching defs:text_ptr
1987 png_textp text_ptr;
2056 text_ptr = (png_textp)png_malloc_warn(png_ptr,
2058 if (text_ptr == NULL)
2065 text_ptr->compression = PNG_TEXT_COMPRESSION_NONE;
2066 text_ptr->key = key;
2068 text_ptr->lang = NULL;
2069 text_ptr->lang_key = NULL;
2070 text_ptr->itxt_length = 0;
2072 text_ptr->text = text;
2073 text_ptr->text_length = png_strlen(text);
2075 ret = png_set_text_2(png_ptr, info_ptr, text_ptr, 1);
2079 png_free(png_ptr, text_ptr);
2090 png_textp text_ptr;
2176 text_ptr = (png_textp)png_malloc_warn(png_ptr,
2178 if (text_ptr == NULL)
2185 text_ptr->compression = comp_type;
2186 text_ptr->key = png_ptr->chunkdata;
2188 text_ptr->lang = NULL;
2189 text_ptr->lang_key = NULL;
2190 text_ptr->itxt_length = 0;
2192 text_ptr->text = png_ptr->chunkdata + prefix_len;
2193 text_ptr->text_length = data_len;
2195 ret = png_set_text_2(png_ptr, info_ptr, text_ptr, 1);
2197 png_free(png_ptr, text_ptr);
2210 png_textp text_ptr;
2324 text_ptr = (png_textp)png_malloc_warn(png_ptr,
2326 if (text_ptr == NULL)
2333 text_ptr->compression = (int)comp_flag + 1;
2334 text_ptr->lang_key = png_ptr->chunkdata + (lang_key - key);
2335 text_ptr->lang = png_ptr->chunkdata + (lang - key);
2336 text_ptr->itxt_length = data_len;
2337 text_ptr->text_length = 0;
2338 text_ptr->key = png_ptr->chunkdata;
2339 text_ptr->text = png_ptr->chunkdata + prefix_len;
2341 ret = png_set_text_2(png_ptr, info_ptr, text_ptr, 1);
2343 png_free(png_ptr, text_ptr);