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LibC+ping: Let's use the traditional timersub() et al prototypes
This also fixes the build, since ping.cpp already had a timersub().
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parent
71922ee6a5
commit
2cbc3c6ee5
2 changed files with 16 additions and 26 deletions
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@ -9,23 +9,23 @@ __BEGIN_DECLS
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#define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec)
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#define timercmp(tvp, uvp, cmp) \
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(((tvp)->tv_sec == (uvp)->tv_sec) ? ((tvp)->tv_usec cmp(uvp)->tv_usec) : ((tvp)->tv_sec cmp(uvp)->tv_sec))
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#define timeradd(tvp, uvp) \
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do { \
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(tvp)->tv_sec += (uvp)->tv_sec; \
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(tvp)->tv_usec += (uvp)->tv_usec; \
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if ((tvp)->tv_usec >= 1000000) { \
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(tvp)->tv_sec++; \
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(tvp)->tv_usec -= 1000000; \
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} \
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#define timeradd(a, b, out) \
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do { \
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(out)->tv_sec = (a)->tv_sec + (b)->tv_sec; \
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(out)->tv_usec = (a)->tv_usec + (b)->tv_usec; \
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if ((out)->tv_usec >= 1000000) { \
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(out)->tv_sec++; \
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(out)->tv_usec -= 1000000; \
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} \
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} while (0)
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#define timersub(tvp, uvp) \
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do { \
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(tvp)->tv_sec -= (uvp)->tv_sec; \
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(tvp)->tv_usec -= (uvp)->tv_usec; \
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if ((tvp)->tv_usec < 0) { \
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(tvp)->tv_sec--; \
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(tvp)->tv_usec += 1000000; \
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} \
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#define timersub(a, b, out) \
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do { \
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(out)->tv_sec = (a)->tv_sec - (b)->tv_sec; \
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(out)->tv_usec = (a)->tv_usec - (b)->tv_usec; \
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if ((out)->tv_usec < 0) { \
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(out)->tv_sec--; \
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(out)->tv_usec += 1000000; \
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} \
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} while (0)
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struct timeval {
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