55 lines
1.7 KiB
C
55 lines
1.7 KiB
C
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/****************************************************************
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* *
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* Copyright 2001, 2007 Fidelity Information Services, Inc *
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* *
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* This source code contains the intellectual property *
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* of its copyright holder(s), and is made available *
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* under a license. If you do not know the terms of *
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* the license, please stop and do not read further. *
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* *
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****************************************************************/
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#ifndef FNPC_INCLUDED
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#define FNPC_INCLUDED
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/* Note, FNPC_MAX should never exceed 254 since the value 255 is used to flag "invalid entry" */
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#define FNPC_STRLEN_MIN 15
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#define FNPC_MAX 50
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#define FNPC_ELEM_MAX 80
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/* The delimiter argument to op_fnp1, opfnzp1, op_setp1, and op_setzp1 is
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passed as an integer but contains 1-4 chars (zero filled). The unicode
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versions are interested in all of them but the non-unicode versions are
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only interested in the first char.
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*/
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typedef union
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{
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int unichar_val;
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unsigned char unibytes_val[4];
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} delimfmt;
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typedef struct fnpc_struct
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{
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mstr last_str; /* The last string (addr/len) we used in cache */
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unsigned int *pcoffmax; /* Address of last element in pstart array */
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int delim; /* delimiter used in $[z]piece */
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int npcs; /* Number of pieces for which values are filled in */
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int indx; /* The index of this piece */
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boolean_t byte_oriented; /* True if byte oriented; False if (unicode) char oriented */
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unsigned int pstart[FNPC_ELEM_MAX + 1]; /* Where each piece starts (last elem holds end of last piece) */
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} fnpc;
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typedef struct
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{
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fnpc *fnpcsteal; /* Last stolen cache element */
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fnpc *fnpcmax; /* (use addrs to avoid array indexing) */
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fnpc fnpcs[FNPC_MAX];
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} fnpc_area;
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#ifdef DEBUG
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void fnpc_stats(void);
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#endif
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#endif
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