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| [9] | 1 | /*
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| 2 | * Definitions etc. for regexp(3) routines.
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| 3 | *
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| 4 | * Caveat: this is V8 regexp(3) [actually, a reimplementation thereof],
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| 5 | * not the System V one.
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| 6 | */
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| 7 | #define NSUBEXP 10
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| 8 |
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| 9 | typedef struct regexp {
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| 10 | char *startp[NSUBEXP];
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| 11 | char *endp[NSUBEXP];
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| 12 | int minlen; /* length of shortest possible match */
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| 13 | char first; /* first character, if known; else \0 */
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| 14 | char bol; /* boolean: must start at beginning of line? */
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| 15 | char program[1]; /* Unwarranted chumminess with compiler. */
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| 16 | } regexp;
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| 17 |
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| 18 | extern regexp *regcomp();
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| 19 | extern int regexec();
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| 20 | extern void regsub();
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| 21 | extern void regerror();
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