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annotate test/octave.test/string/isxdigit-1.m @ 2737:38463e268d55

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[project @ 1997-02-25 05:23:42 by jwe]
author jwe
date Tue, 25 Feb 1997 05:23:54 +0000
parents
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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2737
38463e268d55 [project @ 1997-02-25 05:23:42 by jwe]
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1 charset = setstr (0:127);
38463e268d55 [project @ 1997-02-25 05:23:42 by jwe]
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2
38463e268d55 [project @ 1997-02-25 05:23:42 by jwe]
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3 result = zeros (1, 128);
38463e268d55 [project @ 1997-02-25 05:23:42 by jwe]
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4
38463e268d55 [project @ 1997-02-25 05:23:42 by jwe]
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5 result ((toascii("A"):toascii("F"))+1) = 1;
38463e268d55 [project @ 1997-02-25 05:23:42 by jwe]
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6 result ((toascii("0"):toascii("9"))+1) = 1;
38463e268d55 [project @ 1997-02-25 05:23:42 by jwe]
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7 result ((toascii("a"):toascii("f"))+1) = 1;
38463e268d55 [project @ 1997-02-25 05:23:42 by jwe]
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8
38463e268d55 [project @ 1997-02-25 05:23:42 by jwe]
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9 all (isxdigit (charset) == result)