1 /*********************************************************************** 2 * * 3 * This software is part of the ast package * 4 * Copyright (c) 1982-2007 AT&T Knowledge Ventures * 5 * and is licensed under the * 6 * Common Public License, Version 1.0 * 7 * by AT&T Knowledge Ventures * 8 * * 9 * A copy of the License is available at * 10 * http://www.opensource.org/licenses/cpl1.0.txt * 11 * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * 12 * * 13 * Information and Software Systems Research * 14 * AT&T Research * 15 * Florham Park NJ * 16 * * 17 * David Korn <dgk@research.att.com> * 18 * * 19 ***********************************************************************/ 20 #pragma prototyped 21 #ifndef TEST_ARITH 22 /* 23 * UNIX shell 24 * David Korn 25 * AT&T Labs 26 * 27 */ 28 29 #include "FEATURE/options" 30 #include "shtable.h" 31 /* 32 * These are the valid test operators 33 */ 34 35 #define TEST_ARITH 040 /* arithmetic operators */ 36 #define TEST_BINOP 0200 /* binary operator */ 37 #define TEST_PATTERN 0100 /* turn off bit for pattern compares */ 38 39 #define TEST_NE (TEST_ARITH|9) 40 #define TEST_EQ (TEST_ARITH|4) 41 #define TEST_GE (TEST_ARITH|5) 42 #define TEST_GT (TEST_ARITH|6) 43 #define TEST_LE (TEST_ARITH|7) 44 #define TEST_LT (TEST_ARITH|8) 45 #define TEST_OR (TEST_BINOP|1) 46 #define TEST_AND (TEST_BINOP|2) 47 #define TEST_SNE (TEST_PATTERN|1) 48 #define TEST_SEQ (TEST_PATTERN|14) 49 #define TEST_PNE 1 50 #define TEST_PEQ 14 51 #define TEST_EF 3 52 #define TEST_NT 10 53 #define TEST_OT 12 54 #define TEST_SLT 15 55 #define TEST_SGT 16 56 #define TEST_END 8 57 #define TEST_REP 20 58 59 extern int test_unop(int, const char*); 60 extern int test_inode(const char*, const char*); 61 extern int test_binop(int, const char*, const char*); 62 63 extern const char sh_opttest[]; 64 extern const char test_opchars[]; 65 extern const char e_argument[]; 66 extern const char e_missing[]; 67 extern const char e_badop[]; 68 extern const char e_tstbegin[]; 69 extern const char e_tstend[]; 70 71 #endif /* TEST_ARITH */ 72