The Open Group Base Specifications Issue 6
IEEE Std 1003.1, 2003 Edition
Copyright © 2001-2003 The IEEE and The Open Group, All Rights reserved.

NAME

toascii - translate an integer to a 7-bit ASCII character

SYNOPSIS

[XSI] [Option Start] #include <ctype.h>

int toascii(int c); [Option End]

DESCRIPTION

The toascii() function shall convert its argument into a 7-bit ASCII character.

RETURN VALUE

The toascii() function shall return the value (c &0x7f).

ERRORS

No errors are returned.

The following sections are informative.

EXAMPLES

None.

APPLICATION USAGE

None.

RATIONALE

None.

FUTURE DIRECTIONS

None.

SEE ALSO

isascii() , the Base Definitions volume of IEEE Std 1003.1-2001, <ctype.h>

CHANGE HISTORY

First released in Issue 1. Derived from Issue 1 of the SVID.

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