44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
#ifndef HEADER_lp_hash
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#define HEADER_lp_hash
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/* For row and column name hash tables */
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typedef struct _hashelem
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{
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char *name;
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int index;
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struct _hashelem *next;
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struct _hashelem *nextelem;
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} hashelem;
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typedef struct _hashtable
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{
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hashelem **table;
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int size;
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int base;
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int count;
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struct _hashelem *first;
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struct _hashelem *last;
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} hashtable;
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#ifdef __cplusplus
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extern "C" {
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#endif
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STATIC hashtable *create_hash_table(int size, int base);
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STATIC void free_hash_table(hashtable *ht);
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STATIC hashelem *findhash(const char *name, hashtable *ht);
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STATIC hashelem *puthash(const char *name, int index, hashelem **list, hashtable *ht);
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STATIC void drophash(const char *name, hashelem **list, hashtable *ht);
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STATIC void free_hash_item(hashelem **hp);
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STATIC hashtable *copy_hash_table(hashtable *ht, hashelem **list, int newsize);
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STATIC int find_var(lprec *lp, char *name, MYBOOL verbose);
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STATIC int find_row(lprec *lp, char *name, MYBOOL Unconstrained_rows_found);
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#ifdef __cplusplus
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}
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#endif
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#endif /* HEADER_lp_hash */
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