54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
/* Copyright (c) 2021-2024 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 <sys/types.h>
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#include <inttypes.h>
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extern int is_debug_enabled;
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/* Path and file utilities */
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int mkpath(const char *path, mode_t mode, int is_dir);
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/* Debug macros */
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void progname_set(char *name);
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const char *progname_get(void);
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void enable_debug(void);
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void verr(const char *prefix, const char *func, const char *errstr, ...) __attribute__((format(printf, 3, 4)));
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void vdie(const char *prefix, const char *func, const char *errstr, ...) __attribute__((format(printf, 3, 4)));
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/* clang-format off */
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#define rerr(...) fprintf(stderr, __VA_ARGS__)
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#define err(...) verr("ERROR", __func__, __VA_ARGS__)
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#define die(...) vdie("FATAL", __func__, __VA_ARGS__)
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#define info(...) verr("INFO", NULL, __VA_ARGS__)
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#define warn(...) verr("WARN", NULL, __VA_ARGS__)
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#define dbg(...) do { \
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if (unlikely(is_debug_enabled)) verr("DEBUG", __func__, __VA_ARGS__); \
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} while (0);
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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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#pragma GCC poison usleep
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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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