46 lines
1000 B
C
46 lines
1000 B
C
/* Copyright (c) 2021-2022 Barcelona Supercomputing Center (BSC)
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* SPDX-License-Identifier: MIT */
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#ifndef COMMON_H
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#define COMMON_H
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#include <stdio.h>
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#include <stdlib.h>
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/* Debug macros */
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void progname_set(char *name);
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void verr(const char *func, const char *errstr, ...);
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void vdie(const char *func, const char *errstr, ...);
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/* clang-format off */
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#define rerr(...) fprintf(stderr, __VA_ARGS__)
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#define err(...) verr(__func__, __VA_ARGS__)
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#define die(...) vdie(__func__, __VA_ARGS__)
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#define info(...) verr("INFO", __VA_ARGS__)
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#define warn(...) verr("WARN", __VA_ARGS__)
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#ifdef ENABLE_DEBUG
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# define dbg(...) verr(__func__, __VA_ARGS__)
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#else
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# define dbg(...)
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#endif
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#define likely(x) __builtin_expect(!!(x), 1)
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#define unlikely(x) __builtin_expect(!!(x), 0)
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#define UNUSED(x) (void)(x)
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/* Poison assert */
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#pragma GCC poison assert
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#define USE_RET __attribute__((warn_unused_result))
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#define ARRAYLEN(x) (sizeof(x)/sizeof((x)[0]))
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/* clang-format on */
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#endif /* COMMON_H */
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