png_get_text      468 contrib/libtests/pngunknown.c       png_uint_32 ntext = png_get_text(d->png_ptr, info_ptr, &text, NULL);
png_get_text     4912 contrib/libtests/pngvalid.c    png_uint_32 num_text = png_get_text(pp, pi, &tp, NULL);
png_get_text     2261 png.h          PNG_EXPORT(162, int, png_get_text, (png_const_structrp png_ptr,
png_get_text     1251 pngtest.c            if (png_get_text(read_ptr, read_info_ptr, &text_ptr, &num_text) > 0)
png_get_text     1433 pngtest.c            if (png_get_text(read_ptr, end_info_ptr, &text_ptr, &num_text) > 0)