I                 199 ext/fileinfo/libmagic/encoding.c #define I 2   /* character appears in ISO-8859 text */
I                 414 ext/fileinfo/libmagic/encoding.c #undef I
I                 234 ext/hash/hash_md.c #define I(x, y, z) ((y) ^ ((x) | (~z)))
I                 168 ext/hash/hash_sha.c #define I(x, y, z) ((x) ^ (y) ^ (z))
I                 149 ext/standard/md5.c #define I(x, y, z)			((y) ^ ((x) | ~(z)))
I                 127 ext/standard/sha1.c #define I(x, y, z) ((x) ^ (y) ^ (z))