timespec_sub       79 maint/gnulib/lib/timespec.h struct timespec timespec_sub (struct timespec, struct timespec)
timespec_sub      136 maint/gnulib/tests/test-timespec.c                 struct timespec diff = timespec_sub (a, b);
timespec_sub      137 maint/gnulib/tests/test-timespec.c                 struct timespec rdiff = timespec_sub (b, a);
timespec_sub      142 maint/gnulib/tests/test-timespec.c                     ASSERT (eq (a, timespec_sub (sum, b)));
timespec_sub      143 maint/gnulib/tests/test-timespec.c                     ASSERT (eq (b, timespec_sub (sum, a)));