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tolower

De cppreference.com
< c | string | byte

<metanoindex/>

 
 
 
Cordas de terminação nula de bytes
Funções
Original:
Functions
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Manipulação personagem
Original:
Character manipulation
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Conversões para formatos numéricos
Original:
Conversions to numeric formats
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Manipulação de cadeia
Original:
String manipulation
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Exame String
Original:
String examination
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Manipulação de memória
Original:
Memory manipulation
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Diversos
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Miscellaneous
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<tbody> </tbody>
Definido no cabeçalho <ctype.h>
int tolower( int ch );
Converte o caráter dado para minúsculas.
Original:
Converts the given character to lowercase.
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Parâmetros

ch -
caractere a ser convertido
Original:
character to be converted
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Valor de retorno

Versão minúscula ch ou ch não modificada se nenhuma versão minúscula é listada na localidade C atual.
Original:
Lowercase version of ch or unmodified ch if no lowercase version is listed in the current C locale.
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Veja também

converte um caracter para maiúsculas
Original:
converts a character to uppercase
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(função) [edit]
converte um caractere largo para minúsculas
Original:
converts a wide character to lowercase
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(função) [edit]
C++ documentation for tolower