25a988442e
This will allow initrds to omit certain files, such as other initrds, irrelevant files, iles for another platform, and so on. This will be useful when initrd contain entire system roots.
67 lines
1.6 KiB
C++
67 lines
1.6 KiB
C++
/*******************************************************************************
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Copyright(C) Jonas 'Sortie' Termansen 2013.
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This file is part of Sortix.
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Sortix is free software: you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation, either version 3 of the License, or (at your option) any later
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version.
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Sortix is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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details.
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You should have received a copy of the GNU General Public License along
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with Sortix. If not, see <http://www.gnu.org/licenses/>.
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rules.h
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Determines whether a given path is included in the filesystem.
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*******************************************************************************/
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#ifndef RULES_H
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#define RULES_H
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enum InclusionRuleType
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{
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RULE_INCLUDE,
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RULE_EXCLUDE,
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};
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class InclusionRule
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{
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public:
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InclusionRule(const char* pattern, InclusionRuleType rule);
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~InclusionRule();
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bool MatchesPath(const char* path) const;
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public:
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char* pattern;
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InclusionRuleType rule;
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};
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class InclusionRules
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{
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public:
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InclusionRules();
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~InclusionRules();
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bool IncludesPath(const char* path) const;
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bool AddRule(InclusionRule* rule);
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bool AddRulesFromFile(FILE* fp, FILE* err, const char* fpname);
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bool ChangeRulesAmount(size_t newnum);
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public:
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InclusionRule** rules;
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size_t num_rules;
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size_t num_rules_allocated;
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bool default_inclusion;
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bool default_inclusion_determined;
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};
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#endif
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