29 lines
789 B
C
Executable File
29 lines
789 B
C
Executable File
/*
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* Public domain
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* sys/time.h compatibility shim
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*/
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#ifndef LIBCRYPTOCOMPAT_SYS_TIME_H
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#define LIBCRYPTOCOMPAT_SYS_TIME_H
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#ifdef _MSC_VER
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#include <winsock2.h>
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int gettimeofday(struct timeval *tp, void *tzp);
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#else
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#include_next <sys/time.h>
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#endif
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#ifndef timersub
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#define timersub(tvp, uvp, vvp) \
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do { \
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(vvp)->tv_sec = (tvp)->tv_sec - (uvp)->tv_sec; \
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(vvp)->tv_usec = (tvp)->tv_usec - (uvp)->tv_usec; \
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if ((vvp)->tv_usec < 0) { \
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(vvp)->tv_sec--; \
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(vvp)->tv_usec += 1000000; \
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} \
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} while (0)
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#endif
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#endif
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