std::toupper
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Defined in header <cctype>
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int toupper( int ch ); |
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Convierte el carácter dado a mayúsculas según las reglas de conversión de caracteres definidos por la configuración regional instalada actualmente C .
Original:
Converts the given character to uppercase according to the character conversion rules defined by the currently installed C 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.
Contenido |
[editar] Parámetros
ch | - | carácter que se va a convertir
Original: character to be converted The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
[editar] Valor de retorno
Construcción carácter o si no
ch
versión en mayúsculas se define por el actual configuración regional C .Original:
Converted character or
ch
if no uppercase version is defined by the current C 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.
[editar] Ejemplo
#include <iostream> #include <cctype> #include <clocale> int main() { char c = '\xb8'; // the character ž in ISO-8859-15 // but ¸ (cedilla) in ISO-8859-1 std::setlocale(LC_ALL, "en_US.iso88591"); std::cout << std::hex << std::showbase; std::cout << "in iso8859-1, toupper('0xb8') gives " << std::toupper(c) << '\n'; std::setlocale(LC_ALL, "en_US.iso885915"); std::cout << "in iso8859-15, toupper('0xb8') gives " << std::toupper(c) << '\n'; }
Output:
in iso8859-1, toupper('0xb8') gives 0xb8 in iso8859-15, toupper('0xb8') gives 0xb4
[editar] Ver también
convierte un carácter en minúsculas Original: converts a character to lowercase The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función) | |
convierte un carácter a mayúsculas utilizando la faceta ctype de una localidad Original: converts a character to uppercase using the ctype facet of a locale The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función de plantilla) | |
convierte una carácter ancho a mayúsculas Original: converts a wide character to uppercase The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función) | |
C documentation for toupper
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