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Christian GöttscheandPaul Moore
7edea6e8c8
Check that an ID does not refer to a gap in the global array of definitions. Constify parameters of isvalid() function and change return type to bool. Signed-off-by: Christian Göttsche <cgzones@googlemail.com> Acked-by: Stephen Smalley <stephen.smalley.work@gmail.com> [PM: merge fixes, dropped boolean checks due to missing dependency] Signed-off-by: Paul Moore <paul@paul-moore.com>
27 lines
728 B
C
27 lines
728 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* A symbol table (symtab) maintains associations between symbol
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* strings and datum values. The type of the datum values
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* is arbitrary. The symbol table type is implemented
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* using the hash table type (hashtab).
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*
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* Author : Stephen Smalley, <stephen.smalley.work@gmail.com>
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*/
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#ifndef _SS_SYMTAB_H_
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#define _SS_SYMTAB_H_
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#include "hashtab.h"
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struct symtab {
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struct hashtab table; /* hash table (keyed on a string) */
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u32 nprim; /* number of primary names in table */
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};
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int symtab_init(struct symtab *s, u32 size);
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int symtab_insert(struct symtab *s, char *name, void *datum);
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void *symtab_search(const struct symtab *s, const char *name);
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#endif /* _SS_SYMTAB_H_ */
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