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Revision 37cf7d8f9e336376dc0ecdb1b80e4776721a950b, 0.9 kB
(checked in by Theo Schlossnagle <jesus@omniti.com>, 10 years ago)
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A 'simple' tokenizer to help us with the console
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- Property mode set to
100644
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/* |
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* Copyright (c) 2007, OmniTI Computer Consulting, Inc. |
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* All rights reserved. |
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*/ |
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#ifndef _NOIT_TOKENIZER_H |
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#define _NOIT_TOKENIZER_H |
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/* Pass a string as input and an allocation array of char * place holders. |
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The function will white-space slit them and return each token (malloc'd) |
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in vector[ 0 .. *cnt-1 ]. |
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This function is smart, handling quoted strings and escape sequences. |
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'enclosed strings' may contain any character except ' |
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"enclosed strings" are interpretted with all C escape sequences. |
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unenclosed\ strings are may not start wth ' or ", |
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but may contain escaped spaces (not tabs). |
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*cnt will be set to the number of tokens placed in vector. |
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RETURNS: |
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the number of tokens found (may be larger than *cnt), |
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or |
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-X where X is the character offset of the parser error. |
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*/ |
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int noit_tokenize(const char *input, char **vector, int *cnt); |
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#endif |
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