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b3127a2dc2
- freebsd::FILE_up is a wrapper class for std::unique_ptr<> for FILE objects which uses a custom deleter that calls fclose(). - freebsd::malloc_up<T> is a wrapper class for std::unique_ptr<> which uses a custom deleter that calls free(). It is useful for pointers allocated by malloc() such as strdup(). - The freebsd::stringf() functions return a std::string constructed using a printf format string. The current implementation of freebsd::stringf() uses fwopen() where the write function appends to a std::string. Sponsored by: Chelsio Communications Pull Request: https://github.com/freebsd/freebsd-src/pull/1794
33 lines
633 B
C++
33 lines
633 B
C++
/*-
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 2025 Chelsio Communications, Inc.
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* Written by: John Baldwin <jhb@FreeBSD.org>
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*/
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#include <atf-c++.hpp>
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#include <libutil.h>
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#include <libutil++.hh>
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ATF_TEST_CASE_WITHOUT_HEAD(FILE_up);
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ATF_TEST_CASE_BODY(FILE_up)
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{
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FILE *fp = fopen("/dev/null", "r");
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ATF_REQUIRE(fp != NULL);
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ATF_REQUIRE(fileno(fp) != -1);
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freebsd::FILE_up f(fp);
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ATF_REQUIRE_EQ(fileno(fp), fileno(f.get()));
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f.reset();
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ATF_REQUIRE_EQ(f.get(), nullptr);
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ATF_REQUIRE_EQ(-1, fileno(fp));
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ATF_REQUIRE_EQ(EBADF, errno);
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}
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ATF_INIT_TEST_CASES(tcs)
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{
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ATF_ADD_TEST_CASE(tcs, FILE_up);
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}
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