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https://github.com/morgan9e/systemd
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32 lines
721 B
C
32 lines
721 B
C
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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#include "ioprio-util.h"
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#include "parse-util.h"
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#include "string-table.h"
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int ioprio_parse_priority(const char *s, int *ret) {
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int i, r;
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assert(s);
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assert(ret);
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r = safe_atoi(s, &i);
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if (r < 0)
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return r;
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if (!ioprio_priority_is_valid(i))
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return -EINVAL;
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*ret = i;
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return 0;
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}
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static const char *const ioprio_class_table[] = {
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[IOPRIO_CLASS_NONE] = "none",
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[IOPRIO_CLASS_RT] = "realtime",
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[IOPRIO_CLASS_BE] = "best-effort",
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[IOPRIO_CLASS_IDLE] = "idle",
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};
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DEFINE_STRING_TABLE_LOOKUP_WITH_FALLBACK(ioprio_class, int, IOPRIO_N_CLASSES);
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