文件操作 - crc.c
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文件: /home/tecnoht/public_html/lessi--it/wp-content/plugins/updraftplus/vendor/aws/aws-crt-php/ext/crc.c
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/** * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. * SPDX-License-Identifier: Apache-2.0. */ #include "php_aws_crt.h" PHP_FUNCTION(aws_crt_crc32) { zend_ulong prev = 0; const char *input = NULL; size_t len = 0; aws_php_parse_parameters("sl", &input, &len, &prev); if (prev > UINT32_MAX) { aws_php_throw_exception("previous crc cannot be larger than UINT32_MAX"); } RETURN_LONG((zend_ulong)aws_crt_crc32((const uint8_t *)input, len, prev)); } PHP_FUNCTION(aws_crt_crc32c) { zend_ulong prev = 0; const char *input = NULL; size_t len = 0; aws_php_parse_parameters("sl", &input, &len, &prev); if (prev > UINT32_MAX) { aws_php_throw_exception("previous crc cannot be larger than UINT32_MAX"); } RETURN_LONG((zend_ulong)aws_crt_crc32c((const uint8_t *)input, len, prev)); }
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