iswspace
Материал из cppreference.com
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| Заголовочный файл <wctype.h>
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| int iswspace( wint_t ch ); |
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Проверяет, является ли данная широкий символ, символ пробела, то есть либо пространство (
0x20), форма подачи (0x0c), строки (0x0a), возврат каретки (0x0d), горизонтальные вкладки (0x09), вертикальные вкладки (0x0b) или любые пробелы характера, характерные для текущей локали.Original:
Checks if the given wide character is a whitespace character, i.e. either space (
0x20), form feed (0x0c), line feed (0x0a), carriage return (0x0d), horizontal tab (0x09), vertical tab (0x0b) or any whitespace character specific to the current locale.The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
[править] Параметры
| ch | - | широкий характер
Original: wide character The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
[править] Возвращаемое значение
Номера для нулевого значения (true), если широкий символ, символ пробела,
0 (false) в противном случае.Original:
Non-zero value (true) if the wide character is a whitespace character,
0 (false) otherwise.The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
[править] См. также
| проверяет, является ли символ пробельным (функция) | |
| C++ документация для iswspace
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| ASCII-значения (шестандатеричные) |
символы |
isspace |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0–8 | 0x00–0x08
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управляющие коды (NUL и т.п.)
|
≠0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 9 | 0x09
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символ табуляции (\t)
|
≠0
|
0
|
≠0
|
≠0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 10–13 | 0x0A–0x0D
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пробельные символы (\n,\v,\f,\r)
|
≠0
|
0
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≠0
|
0
|
0
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0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 14–31 | 0x0E–0x1F
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управляющие коды | ≠0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
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| 32 | 0x20
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пробел | 0
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≠0
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≠0
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≠0
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0
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0
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0
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0
|
0
|
0
|
0
|
0
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| 33–47 | 0x21–0x2F
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!"#$%&'()*+,-./
|
0
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≠0
|
0
|
0
|
≠0
|
≠0
|
0
|
0
|
0
|
0
|
0
|
0
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| 48–57 | 0x30–0x39
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0123456789
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0
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≠0
|
0
|
0
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≠0
|
0
|
≠0
|
0
|
0
|
0
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≠0
|
≠0
|
| 58–64 | 0x3a–0x40
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:;<=>?@
|
0
|
≠0
|
0
|
0
|
≠0
|
≠0
|
0
|
0
|
0
|
0
|
0
|
0
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| 65–70 | 0x41–0x46
|
ABCDEF
|
0
|
≠0
|
0
|
0
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≠0
|
0
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≠0
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≠0
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≠0
|
0
|
0
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≠0
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| 71–90 | 0x47–0x5A
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GHIJKLMNOPQRSTUVWXYZ
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0
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≠0
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0
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0
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≠0
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0
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≠0
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≠0
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≠0
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0
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0
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0
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| 91–96 | 0x5B–0x60
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[\]^_`
|
0
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≠0
|
0
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0
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≠0
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≠0
|
0
|
0
|
0
|
0
|
0
|
0
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| 97–102 | 0x61–0x66
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abcdef
|
0
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≠0
|
0
|
0
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≠0
|
0
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≠0
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≠0
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0
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≠0
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0
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≠0
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| 103–122 | 0x67–0x7A
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ghijklmnopqrstuvwxyz
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0
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≠0
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0
|
0
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≠0
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0
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≠0
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≠0
|
0
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≠0
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0
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0
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| 123–126 | 0x7B–0x7E
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{|}~
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0
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≠0
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0
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0
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≠0
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≠0
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0
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0
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0
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0
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0
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0
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| 127 | 0x7F
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backspace-символ (DEL)
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≠0
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0
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0
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0
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0
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0
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0
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0
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0
|
0
|
0
|
0
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