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<?php |
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/** |
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* This file is part of the sj-i/php-profiler package. |
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* |
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* (c) sji <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace PhpProfiler\Lib\Elf\Structure\Elf64; |
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final class Elf64DynamicStructureArray |
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{ |
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/** @var Elf64DynamicStructure[] */ |
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private array $entries; |
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public function __construct(Elf64DynamicStructure ...$entries) |
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{ |
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$this->entries = $entries; |
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} |
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/** |
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* @return Elf64DynamicStructure[] |
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*/ |
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public function findAll(): array |
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{ |
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return $this->entries; |
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} |
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/** |
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* @return Elf64DynamicStructure[] |
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*/ |
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public function findStringTableEntries(): array |
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{ |
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$entries = []; |
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foreach ($this->entries as $entry) { |
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if ($entry->isStringTable()) { |
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$entries[Elf64DynamicStructure::DT_STRTAB] = $entry; |
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} elseif ($entry->isStringTableSize()) { |
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$entries[Elf64DynamicStructure::DT_STRSZ] = $entry; |
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} |
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} |
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return $entries; |
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} |
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/** |
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* @return Elf64DynamicStructure[] |
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*/ |
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public function findSymbolTablEntries(): array |
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{ |
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$entries = []; |
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foreach ($this->entries as $entry) { |
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if ($entry->isSymbolTable()) { |
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$entries[Elf64DynamicStructure::DT_SYMTAB] = $entry; |
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} elseif ($entry->isSymbolTableEntrySize()) { |
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$entries[Elf64DynamicStructure::DT_SYMENT] = $entry; |
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} |
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} |
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return $entries; |
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} |
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public function findGnuHashTableEntry(): ?Elf64DynamicStructure |
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{ |
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foreach ($this->entries as $entry) { |
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if ($entry->isGnuHashTable()) { |
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return $entry; |
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} |
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} |
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return null; |
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} |
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public function findDebugEntry(): ?Elf64DynamicStructure |
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{ |
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foreach ($this->entries as $entry) { |
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if ($entry->isDebug()) { |
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return $entry; |
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} |
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} |
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return null; |
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} |
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} |
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sj-i /
php-profiler
