38 lines
830 B
C
38 lines
830 B
C
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#include <stddef.h>
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#include <stdlib.h>
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#ifdef __GNUC__
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#include <stdint.h>
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#include <errno.h>
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#include <limits.h>
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#include <unistd.h>
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#endif
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/* TODO: not thread-safe nor fork-safe */
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extern volatile int t_status;
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#define T_LOC2(l) __FILE__ ":" #l
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#define T_LOC1(l) T_LOC2(l)
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#define t_error(...) t_printf(T_LOC1(__LINE__) ": " __VA_ARGS__)
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int t_printf(const char *s, ...);
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int t_vmfill(void **, size_t *, int);
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int t_memfill(void);
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void t_fdfill(void);
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void t_randseed(uint64_t s);
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uint64_t t_randn(uint64_t n);
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uint64_t t_randint(uint64_t a, uint64_t b);
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void t_shuffle(uint64_t *p, size_t n);
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void t_randrange(uint64_t *p, size_t n);
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int t_choose(uint64_t n, size_t k, uint64_t *p);
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char *t_pathrel(char *buf, size_t n, char *argv0, char *p);
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int t_setrlim(int r, long lim);
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#include "print.inc"
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#include "rand.inc"
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