Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!decvax!wivax!linus!allegra!eagle!harpo!floyd!cmcl2!philabs!sdcsvax!sdcrdcf!barryg From: barryg@sdcrdcf.UUCP Newsgroups: net.bugs Subject: error in dd conv=ascii Message-ID: <275@sdcrdcf.UUCP> Date: Wed, 25-May-83 11:09:40 EDT Article-I.D.: sdcrdcf.275 Posted: Wed May 25 11:09:40 1983 Date-Received: Sat, 28-May-83 16:47:36 EDT Reply-To: barryg@sdcrdcf.UUCP (Barry Gold) Lines: 56 Relay-Version:version B 2.10 5/3/83; site harpo.UUCP Posting-Version:version B 2.10 beta 3/9/83; site sdcrdcf.UUCP Message-ID:<275@sdcrdcf.UUCP> Date:Wed, 25-May-83 11:09:40 EDT Organization:System Development Corporation--a Burroughs Company dd gets several characters wrong when translating from EBCDIC to ASCII (conv=ascii). Among these are !, [, and ], as well as several control characters you could care less about. The problem is in the array etoa, at line 39 in dd.c (at least in our copy). The corrected version (which is also commented for readability) follows. char etoa[] = { /*NUL SOH STX ETX HT DEL*/ /*00*/ 0000,0001,0002,0003,0234,'\t',0206,0177, /* VT FF CR SO SI*/ 0227,0215,0216,0013,'\f','\r',0016,0017, /*DLE DC1 DC2 DC3 NL BS*/ /*10*/ 0020,0021,0022,0023,0235,'\n','\b',0207, /* EM SUB FS GS RS US*/ 0030,0031,0222,0217,0034,0035,0036,0037, /*LF ETB ESC*/ /*20*/ 0200,0201,0202,0203,0204,'\n',0027,0033, /*ENQ ACK BEL*/ 0210,0211,0212,0213,0214,0005,0006,0007, /* SYN EOT*/ /*30*/ 0220,0221,0026,0223,0224,0225,0226,0004, /* DC4 NAK SUB*/ 0230,0231,0232,0233,0024,0025,0236,0032, /*40*/ ' ',0240,0241,0242,0243,0244,0245,0246, /*cent*/ 0247,0250,0323, '.', '<', '(', '+', '^', /*50*/ '&',0251,0252,0253,0254,0255,0256,0257, 0260,0261, '!', '$', '*', ')', ';', '^', /*60*/ '-', '/',0262,0263,0264,0265,0266,0267, 0270,0271, '|', ',', '%', '_', '>', '?', /*70*/ 0272,0273,0274,0275,0276,0277,0300,0301, 0302, '`', ':', '#', '@','\'', '=','\"', /*80*/ 0303, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i',0304,0305,0306,0307,0310,0311, /*90*/ 0312, 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r',0313,0314,0315,0316,0317,0320, /*A0*/ 0321, '~', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',0322,0324,0325, '[',0326,0327, /*AD = [*/ /*B0*/ 0330,0331,0332,0333,0334,0335,0336,0337, 0340,0341,0342,0344,0345, ']',0346,0347, /*BD = ]*/ /*C0*/ '{', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I',0350,0351,0352,0353,0354,0355, /*D0*/ '}', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R',0356,0357,0360,0361,0362,0363, /*E0*/ '\\',0237, 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',0364,0365,0366,0367,0370,0371, /*F0*/ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',0372,0373,0374,0375,0376,0377, };