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tests/posix.rules
41 строка
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Eric S. Raymond
Rulesets now carry their test loads with them.
01 ноя 2020, 01:19
01 ноя 2020, 01:19
a53aec8
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/* * This file is part of flex. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE. */ /* The goal of this test is to verify that we are getting the counter-intuitive * POSIX behavior of the repeat operator `{}' when posix-compat is on. * * ab{3} - In traditional flex, this matches "abbb". * In posix, this matches "ababab". * The input file should contain just the second string. */ %option nounput nomain noyywrap noinput %option warn posix-compat %% ab{3} { } \n { } . {M4_TEST_FAILMESSAGE} ### ababab