22 lines
323 B
Groff
22 lines
323 B
Groff
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NAME
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toascii - convert to ASCII
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SYNTAX
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#include <ctype.h>
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int toascii( c )
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int c;
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DESCRIPTION
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Toascii(3) maps an int into a value from 0 to 127.
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This is necessary for some functions, such as
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isupper(3).
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RESULTS
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Lower seven bits of <c>.
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SEE ALSO
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ctype(3), tolower(3), toupper(3)
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