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67b65e1104
The code looks a bit more complicated, but the compiler generates a simpler and more compact text. An additional advantage is that if any of the fields were repeating or not power-of-two, the compiler would warn about an overridden entry in the table.
20 lines
569 B
C
20 lines
569 B
C
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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#include "networkd-util.h"
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#include "tests.h"
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TEST(network_config_state_to_string_alloc) {
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for (unsigned i = 1; i <= NETWORK_CONFIG_STATE_REMOVING; i <<= 1) {
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_cleanup_free_ char *x;
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assert_se(network_config_state_to_string_alloc(i, &x) == 0);
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log_debug("%u → %s", i, x);
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}
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_cleanup_free_ char *x;
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assert_se(network_config_state_to_string_alloc(~0u, &x) == 0);
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log_debug("%u → %s", ~0u, x);
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};
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DEFINE_TEST_MAIN(LOG_DEBUG);
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