std::regex_constants::match_flag_type
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<metanoindex/>
<tbody> </tbody>| Elemento definito nell'header <regex>
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typedef /*unspecified*/ match_flag_type; static constexpr match_flag_type match_default = 0 static constexpr match_flag_type match_not_bol = /*unspecified*/; static constexpr match_flag_type match_not_eol = /*unspecified*/; static constexpr match_flag_type match_not_bow = /*unspecified*/; static constexpr match_flag_type match_not_eow = /*unspecified*/; static constexpr match_flag_type match_any = /*unspecified*/; static constexpr match_flag_type match_not_null = /*unspecified*/; static constexpr match_flag_type match_continuous = /*unspecified*/; static constexpr match_flag_type match_prev_avail = /*unspecified*/; static constexpr match_flag_type format_default = 0; static constexpr match_flag_type format_sed = /*unspecified*/; static constexpr match_flag_type format_no_copy = /*unspecified*/; static constexpr match_flag_type format_first_only = /*unspecified*/; |
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Consente di specificare ulteriori opzioni di corrispondenza regolare espressione. È un
BitmaskType, le costanti sono:Original:
Specifies additional regular expression matching options. It is a
BitmaskType, the following constants are defined: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.
Nota:
[first, last) si riferisce alla sequenza di caratteri si allinea.Original:
Note:
[first, last) refers to the character sequence being matched.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.
Constant
Original: Constant The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Explanation |
match_not_bol
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Il primo carattere [first, last) saranno trattate come se fosse 'non' all'inizio di una riga (cioè ^ non corrisponderà [, primo)
Original: The first character in [first,last) will be treated as if it is not at the beginning of a line (i.e. ^ will not match [first,first) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
match_not_eol
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L'ultimo carattere in [first, last) saranno trattate come se fosse 'non' alla fine di una riga (cioè $ non corrisponderà [ultimo, last)
Original: The last character in [first,last) will be treated as if it is not at the end of a line (i.e. $ will not match [last,last) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
match_not_bow
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"\ B" non corrispondono [, primo) .
Original: "\b" will not match [first,first). The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
match_not_eow
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"\ B" non corrispondono [ultimo, last) .
Original: "\b" will not match [last,last). The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
match_any
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Se più di una corrispondenza è possibile, quindi ogni partita è un risultato accettabile .
Original: If more than one match is possible, then any match is an acceptable result. The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
match_not_null
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Non corrispondono sequenze vuote .
Original: Do not match empty sequences. The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
match_continuous
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Solo corrispondere a un sotto-sequenza che inizia a' prima
Original: Only match a sub-sequence that begins at first The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
match_prev_avail
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- Prima è una posizione iteratore valido. Quando è impostato, provoca match_not_bol' e' match_not_bow essere ignorato .
Original: --first is a valid iterator position. When set, causes match_not_bol and match_not_bow to be ignored. The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
format_default
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Utilizzare le regole ECMAScript per costruire stringhe in std::regex_replace (syntax documentation)
Original: Use ECMAScript rules to construct strings in std::regex_replace (syntax documentation) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
format_sed
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Utilizzare POSIX sed' utilità regole std::regex_replace. (syntax documentation)
Original: Use POSIX sed utility rules in std::regex_replace. (syntax documentation) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
format_no_copy
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Non copiare un-matched stringhe per l'uscita in std::regex_replace .
Original: Do not copy un-matched strings to the output in std::regex_replace. The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
format_first_only
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Sostituire solo la prima partita in std::regex_replace
Original: Only replace the first match in std::regex_replace The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |