MAGICKCORE_HAVE_DECL_PREAD  227 magick/magick-config.h #ifndef MAGICKCORE_HAVE_DECL_PREAD
MAGICKCORE_HAVE_DECL_PREAD  211 magick/studio.h #if defined(MAGICKCORE_HAVE_PREAD) && defined(MAGICKCORE_HAVE_DECL_PREAD) && !MAGICKCORE_HAVE_DECL_PREAD
MAGICKCORE_HAVE_DECL_PREAD  221 wand/studio.h  #if defined(MAGICKCORE_HAVE_PREAD) && defined(MAGICKCORE_HAVE_DECL_PREAD) && !MAGICKCORE_HAVE_DECL_PREAD