# define ftello64 ftell
# define fseeko64 fseek
#else
-# if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) || defined(__APPLE__) || defined(__ANDROID__) || defined(__linux__) || defined(__EMSCRIPTEN__)
+# if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) || defined(__APPLE__) || defined(__ANDROID__) || defined(__linux__) || defined(__EMSCRIPTEN__) || defined(__OS2__)
# define fopen64 fopen
# define ftello64 ftello
# define fseeko64 fseeko
voidpf opaque;
} zlib_filefunc64_def;
-void fill_fopen_filefunc(zlib_filefunc_def *pzlib_filefunc_def);
void fill_fopen64_filefunc(zlib_filefunc64_def *pzlib_filefunc_def);
/* now internal definition, only for zip.c and unzip.h */