diff options
| author | Haoyu Qiu <timothyqiu32@gmail.com> | 2022-08-11 16:12:27 +0800 |
|---|---|---|
| committer | Haoyu Qiu <timothyqiu32@gmail.com> | 2022-10-08 13:25:08 +0800 |
| commit | 5da515773d8edec988b7523ea97cdfd54c3fd16c (patch) | |
| tree | 1107edc8f9bcff011b9bf789cf0e54bc9d46c28d /core/string | |
| parent | 18177828ad97286ca88cbdcfb763c967858d051b (diff) | |
Add `is_finite` method for checking built-in types
Diffstat (limited to 'core/string')
| -rw-r--r-- | core/string/ustring.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/core/string/ustring.cpp b/core/string/ustring.cpp index 6218c21cde..e5e7ff357c 100644 --- a/core/string/ustring.cpp +++ b/core/string/ustring.cpp @@ -4651,10 +4651,10 @@ String String::sprintf(const Array &values, bool *error) const { double value = values[value_index]; bool is_negative = (value < 0); String str = String::num(ABS(value), min_decimals); - bool not_numeric = isinf(value) || isnan(value); + const bool is_finite = Math::is_finite(value); // Pad decimals out. - if (!not_numeric) { + if (is_finite) { str = str.pad_decimals(min_decimals); } @@ -4662,7 +4662,7 @@ String String::sprintf(const Array &values, bool *error) const { // Padding. Leave room for sign later if required. int pad_chars_count = (is_negative || show_sign) ? min_chars - 1 : min_chars; - String pad_char = (pad_with_zeros && !not_numeric) ? String("0") : String(" "); // Never pad NaN or inf with zeros + String pad_char = (pad_with_zeros && is_finite) ? String("0") : String(" "); // Never pad NaN or inf with zeros if (left_justified) { str = str.rpad(pad_chars_count, pad_char); } else { @@ -4713,10 +4713,10 @@ String String::sprintf(const Array &values, bool *error) const { for (int i = 0; i < count; i++) { double val = vec[i]; String number_str = String::num(ABS(val), min_decimals); - bool not_numeric = isinf(val) || isnan(val); + const bool is_finite = Math::is_finite(val); // Pad decimals out. - if (!not_numeric) { + if (is_finite) { number_str = number_str.pad_decimals(min_decimals); } @@ -4724,7 +4724,7 @@ String String::sprintf(const Array &values, bool *error) const { // Padding. Leave room for sign later if required. int pad_chars_count = val < 0 ? min_chars - 1 : min_chars; - String pad_char = (pad_with_zeros && !not_numeric) ? String("0") : String(" "); // Never pad NaN or inf with zeros + String pad_char = (pad_with_zeros && is_finite) ? String("0") : String(" "); // Never pad NaN or inf with zeros if (left_justified) { number_str = number_str.rpad(pad_chars_count, pad_char); } else { |