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c99: remove vim_round #909

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C89 did not have round(), vim emulated it with vim_round. But since we're
using C99 this is not a problem anymore.
This commit is contained in:
Nicolas Hillegeer
2014-07-03 14:20:16 +02:00
committed by Justin M. Keyes
parent 958b3c5ffb
commit 94f488d1ca
2 changed files with 2 additions and 11 deletions
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11
src/nvim/eval.c
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@@ -12177,15 +12177,6 @@ theend:
return retval; return retval;
} }
/*
* round() is not in C90, use ceil() or floor() instead.
*/
float_T vim_round(float_T f)
{
return f > 0 ? floor(f + 0.5) : ceil(f - 0.5);
}
/* /*
* "round({float})" function * "round({float})" function
*/ */
@@ -12195,7 +12186,7 @@ static void f_round(typval_T *argvars, typval_T *rettv)
rettv->v_type = VAR_FLOAT; rettv->v_type = VAR_FLOAT;
if (get_float_arg(argvars, &f) == OK) if (get_float_arg(argvars, &f) == OK)
rettv->vval.v_float = vim_round(f); rettv->vval.v_float = round(f);
else else
rettv->vval.v_float = 0.0; rettv->vval.v_float = 0.0;
} }

2
src/nvim/ex_cmds2.c
View File

@@ -848,7 +848,7 @@ void profile_divide(proftime_T *tm, int count, proftime_T *tm2)
double usec = (tm->tv_sec * 1000000.0 + tm->tv_usec) / count; double usec = (tm->tv_sec * 1000000.0 + tm->tv_usec) / count;
tm2->tv_sec = floor(usec / 1000000.0); tm2->tv_sec = floor(usec / 1000000.0);
tm2->tv_usec = vim_round(usec - (tm2->tv_sec * 1000000.0)); tm2->tv_usec = round(usec - (tm2->tv_sec * 1000000.0));
} }
} }