Lines Matching defs:text_ptr
1991 png_textp text_ptr;
2060 text_ptr = (png_textp)png_malloc_warn(png_ptr,
2062 if (text_ptr == NULL)
2069 text_ptr->compression = PNG_TEXT_COMPRESSION_NONE;
2070 text_ptr->key = key;
2072 text_ptr->lang = NULL;
2073 text_ptr->lang_key = NULL;
2074 text_ptr->itxt_length = 0;
2076 text_ptr->text = text;
2077 text_ptr->text_length = png_strlen(text);
2079 ret = png_set_text_2(png_ptr, info_ptr, text_ptr, 1);
2083 png_free(png_ptr, text_ptr);
2094 png_textp text_ptr;
2180 text_ptr = (png_textp)png_malloc_warn(png_ptr,
2182 if (text_ptr == NULL)
2189 text_ptr->compression = comp_type;
2190 text_ptr->key = png_ptr->chunkdata;
2192 text_ptr->lang = NULL;
2193 text_ptr->lang_key = NULL;
2194 text_ptr->itxt_length = 0;
2196 text_ptr->text = png_ptr->chunkdata + prefix_len;
2197 text_ptr->text_length = data_len;
2199 ret = png_set_text_2(png_ptr, info_ptr, text_ptr, 1);
2201 png_free(png_ptr, text_ptr);
2214 png_textp text_ptr;
2328 text_ptr = (png_textp)png_malloc_warn(png_ptr,
2330 if (text_ptr == NULL)
2337 text_ptr->compression = (int)comp_flag + 1;
2338 text_ptr->lang_key = png_ptr->chunkdata + (lang_key - key);
2339 text_ptr->lang = png_ptr->chunkdata + (lang - key);
2340 text_ptr->itxt_length = data_len;
2341 text_ptr->text_length = 0;
2342 text_ptr->key = png_ptr->chunkdata;
2343 text_ptr->text = png_ptr->chunkdata + prefix_len;
2345 ret = png_set_text_2(png_ptr, info_ptr, text_ptr, 1);
2347 png_free(png_ptr, text_ptr);