Lines Matching refs:text_ptr
824 pngtest_check_text_support(png_structp png_ptr, png_textp text_ptr, in pngtest_check_text_support() argument
829 switch (text_ptr[--num_text].compression) in pngtest_check_text_support()
838 text_ptr[num_text].compression = PNG_TEXT_COMPRESSION_NONE; in pngtest_check_text_support()
846 text_ptr[num_text].compression = PNG_TEXT_COMPRESSION_NONE; in pngtest_check_text_support()
1297 png_textp text_ptr; in test_one_file() local
1300 if (png_get_text(read_ptr, read_info_ptr, &text_ptr, &num_text) > 0) in test_one_file()
1304 pngtest_check_text_support(read_ptr, text_ptr, num_text); in test_one_file()
1314 i, text_ptr[i].compression); in test_one_file()
1318 png_set_text(write_ptr, write_info_ptr, text_ptr, num_text); in test_one_file()
1508 png_textp text_ptr; in test_one_file() local
1511 if (png_get_text(read_ptr, end_info_ptr, &text_ptr, &num_text) > 0) in test_one_file()
1515 pngtest_check_text_support(read_ptr, text_ptr, num_text); in test_one_file()
1525 i, text_ptr[i].compression); in test_one_file()
1529 png_set_text(write_ptr, write_end_info_ptr, text_ptr, num_text); in test_one_file()