patch 9.0.0491: no good reason to build without the float feature
Problem: No good reason to build without the float feature.
Solution: Remove configure check for float and "#ifdef FEAT_FLOAT".
diff --git a/src/eval.c b/src/eval.c
index 3209d08..948faa2 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -525,9 +525,7 @@
{
garray_T ga;
char_u *retval;
-#ifdef FEAT_FLOAT
char_u numbuf[NUMBUFLEN];
-#endif
if (convert && tv->v_type == VAR_LIST)
{
@@ -541,13 +539,11 @@
ga_append(&ga, NUL);
retval = (char_u *)ga.ga_data;
}
-#ifdef FEAT_FLOAT
else if (convert && tv->v_type == VAR_FLOAT)
{
vim_snprintf((char *)numbuf, NUMBUFLEN, "%g", tv->vval.v_float);
retval = vim_strsave(numbuf);
}
-#endif
else
retval = vim_strsave(tv_get_string(tv));
return retval;
@@ -1683,7 +1679,6 @@
{
// nr += nr , nr -= nr , nr *=nr , nr /= nr , nr %= nr
n = tv_get_number(tv1);
-#ifdef FEAT_FLOAT
if (tv2->v_type == VAR_FLOAT)
{
float_T f = n;
@@ -1702,7 +1697,6 @@
tv1->vval.v_float = f;
}
else
-#endif
{
switch (*op)
{
@@ -1734,7 +1728,6 @@
return failed ? FAIL : OK;
case VAR_FLOAT:
-#ifdef FEAT_FLOAT
{
float_T f;
@@ -1755,7 +1748,6 @@
case '/': tv1->vval.v_float /= f; break;
}
}
-#endif
return OK;
}
}
@@ -3238,9 +3230,7 @@
}
if ((op != '+' || (rettv->v_type != VAR_LIST
&& rettv->v_type != VAR_BLOB))
-#ifdef FEAT_FLOAT
&& (op == '.' || rettv->v_type != VAR_FLOAT)
-#endif
&& evaluate)
{
int error = FALSE;
@@ -3293,14 +3283,12 @@
|| var2.v_type == VAR_JOB))
semsg(_(e_using_invalid_value_as_string_str),
vartype_name(var2.v_type));
-#ifdef FEAT_FLOAT
else if (vim9script && var2.v_type == VAR_FLOAT)
{
vim_snprintf((char *)buf2, NUMBUFLEN, "%g",
var2.vval.v_float);
s2 = buf2;
}
-#endif
else
s2 = tv_get_string_buf_chk(&var2, buf2);
if (s2 == NULL) // type error ?
@@ -3327,8 +3315,7 @@
{
int error = FALSE;
varnumber_T n1, n2;
-#ifdef FEAT_FLOAT
- float_T f1 = 0, f2 = 0;
+ float_T f1 = 0, f2 = 0;
if (rettv->v_type == VAR_FLOAT)
{
@@ -3336,7 +3323,6 @@
n1 = 0;
}
else
-#endif
{
n1 = tv_get_number_chk(rettv, &error);
if (error)
@@ -3349,19 +3335,15 @@
clear_tv(&var2);
return FAIL;
}
-#ifdef FEAT_FLOAT
if (var2.v_type == VAR_FLOAT)
f1 = n1;
-#endif
}
-#ifdef FEAT_FLOAT
if (var2.v_type == VAR_FLOAT)
{
f2 = var2.vval.v_float;
n2 = 0;
}
else
-#endif
{
n2 = tv_get_number_chk(&var2, &error);
if (error)
@@ -3370,14 +3352,11 @@
clear_tv(&var2);
return FAIL;
}
-#ifdef FEAT_FLOAT
if (rettv->v_type == VAR_FLOAT)
f2 = n2;
-#endif
}
clear_tv(rettv);
-#ifdef FEAT_FLOAT
// If there is a float on either side the result is a float.
if (rettv->v_type == VAR_FLOAT || var2.v_type == VAR_FLOAT)
{
@@ -3389,7 +3368,6 @@
rettv->vval.v_float = f1;
}
else
-#endif
{
if (op == '+')
n1 = n1 + n2;
@@ -3423,9 +3401,7 @@
evalarg_T *evalarg,
int want_string) // after "." operator
{
-#ifdef FEAT_FLOAT
int use_float = FALSE;
-#endif
/*
* Get the first expression.
@@ -3444,9 +3420,7 @@
char_u *p;
int op;
varnumber_T n1, n2;
-#ifdef FEAT_FLOAT
float_T f1, f2;
-#endif
int error;
// "*=", "/=" and "%=" are assignments
@@ -3469,14 +3443,11 @@
*arg = p;
}
-#ifdef FEAT_FLOAT
f1 = 0;
f2 = 0;
-#endif
error = FALSE;
if (evaluate)
{
-#ifdef FEAT_FLOAT
if (rettv->v_type == VAR_FLOAT)
{
f1 = rettv->vval.v_float;
@@ -3484,7 +3455,6 @@
n1 = 0;
}
else
-#endif
n1 = tv_get_number_chk(rettv, &error);
clear_tv(rettv);
if (error)
@@ -3508,7 +3478,6 @@
if (evaluate)
{
-#ifdef FEAT_FLOAT
if (var2.v_type == VAR_FLOAT)
{
if (!use_float)
@@ -3520,30 +3489,26 @@
n2 = 0;
}
else
-#endif
{
n2 = tv_get_number_chk(&var2, &error);
clear_tv(&var2);
if (error)
return FAIL;
-#ifdef FEAT_FLOAT
if (use_float)
f2 = n2;
-#endif
}
/*
* Compute the result.
* When either side is a float the result is a float.
*/
-#ifdef FEAT_FLOAT
if (use_float)
{
if (op == '*')
f1 = f1 * f2;
else if (op == '/')
{
-# ifdef VMS
+#ifdef VMS
// VMS crashes on divide by zero, work around it
if (f2 == 0.0)
{
@@ -3556,11 +3521,11 @@
}
else
f1 = f1 / f2;
-# else
+#else
// We rely on the floating point library to handle divide
// by zero to result in "inf" and not a crash.
f1 = f1 / f2;
-# endif
+#endif
}
else
{
@@ -3571,7 +3536,6 @@
rettv->vval.v_float = f1;
}
else
-#endif
{
int failed = FALSE;
@@ -3858,11 +3822,7 @@
return FAIL;
end_leader = *arg;
- if (**arg == '.' && (!isdigit(*(*arg + 1))
-#ifdef FEAT_FLOAT
- || in_old_script(2)
-#endif
- ))
+ if (**arg == '.' && (!isdigit(*(*arg + 1)) || in_old_script(2)))
{
semsg(_(e_invalid_expression_str), *arg);
++*arg;
@@ -4129,13 +4089,11 @@
varnumber_T val = 0;
vartype_T type = rettv->v_type;
int vim9script = in_vim9script();
-#ifdef FEAT_FLOAT
float_T f = 0.0;
if (rettv->v_type == VAR_FLOAT)
f = rettv->vval.v_float;
else
-#endif
{
while (VIM_ISWHITE(end_leader[-1]))
--end_leader;
@@ -4161,7 +4119,6 @@
++end_leader;
break;
}
-#ifdef FEAT_FLOAT
if (rettv->v_type == VAR_FLOAT)
{
if (vim9script)
@@ -4173,7 +4130,6 @@
f = !f;
}
else
-#endif
{
val = !val;
type = VAR_BOOL;
@@ -4181,25 +4137,21 @@
}
else if (*end_leader == '-')
{
-#ifdef FEAT_FLOAT
if (rettv->v_type == VAR_FLOAT)
f = -f;
else
-#endif
{
val = -val;
type = VAR_NUMBER;
}
}
}
-#ifdef FEAT_FLOAT
if (rettv->v_type == VAR_FLOAT)
{
clear_tv(rettv);
rettv->vval.v_float = f;
}
else
-#endif
{
clear_tv(rettv);
if (vim9script)
@@ -4500,7 +4452,6 @@
{
int error = FALSE;
-#ifdef FEAT_FLOAT
// allow for indexing with float
if (vim9script && rettv->v_type == VAR_DICT
&& var1.v_type == VAR_FLOAT)
@@ -4508,7 +4459,7 @@
var1.vval.v_string = typval_tostring(&var1, TRUE);
var1.v_type = VAR_STRING;
}
-#endif
+
if (vim9script && rettv->v_type == VAR_LIST)
tv_get_number_chk(&var1, &error);
else
@@ -4599,11 +4550,9 @@
emsg(_(e_cannot_index_a_funcref));
return FAIL;
case VAR_FLOAT:
-#ifdef FEAT_FLOAT
if (verbose)
emsg(_(e_using_float_as_string));
return FAIL;
-#endif
case VAR_BOOL:
case VAR_SPECIAL:
case VAR_JOB:
@@ -5696,12 +5645,10 @@
break;
case VAR_FLOAT:
-#ifdef FEAT_FLOAT
*tofree = NULL;
vim_snprintf((char *)numbuf, NUMBUFLEN, "%g", tv->vval.v_float);
r = numbuf;
break;
-#endif
case VAR_BOOL:
case VAR_SPECIAL: