NAME

ConvToUpper: convert a character to upper case. (V38)

SYNOPSIS

char = ConvToUpper(locale,character);
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ULONG ConvToUpper(struct Locale *,ULONG);

FUNCTION

This function tests if the character specified is lower case. If it is then the upper case version of that character is returned, and if it isn't then the original character is returned.

INPUTS

locale: the locale to use for the conversion
character: the character to convert

RESULT

char: a (possibly) converted character

NOTES

This function requires a full 32-bit character be passed-in in order to support multi-byte character sets.

BUGS

Prior to V46, the builtin default routine (it can be replaced by the default language driver or, since V46, by the default charset driver) did read from unallocated memory and returned random results for characters > 0xFF. Since V46, it always returns the unchanged character in this case.

Prior to V46, the builtin default routine converted '÷' -> '×'.