URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [tags/] [gnu-src/] [newlib-1.18.0/] [newlib-1.18.0-or32-1.0rc1/] [newlib/] [libc/] [ctype/] [toascii.c] - Diff between revs 207 and 345

Rev 207	Rev 345
`/*`	`/*`
`FUNCTION`	`FUNCTION`
`<<toascii>>---force integers to ASCII range`	`<<toascii>>---force integers to ASCII range`

`INDEX`	`INDEX`
`toascii`	`toascii`

`ANSI_SYNOPSIS`	`ANSI_SYNOPSIS`
`#include <ctype.h>`	`#include <ctype.h>`
`int toascii(int <[c]>);`	`int toascii(int <[c]>);`

`TRAD_SYNOPSIS`	`TRAD_SYNOPSIS`
`#include <ctype.h>`	`#include <ctype.h>`
`int toascii(<[c]>);`	`int toascii(<[c]>);`
`int (<[c]>);`	`int (<[c]>);`

`DESCRIPTION`	`DESCRIPTION`
`<<toascii>> is a macro which coerces integers to the ASCII range (0--127) by zeroing any higher-order bits.`	`<<toascii>> is a macro which coerces integers to the ASCII range (0--127) by zeroing any higher-order bits.`

`You can use a compiled subroutine instead of the macro definition by`	`You can use a compiled subroutine instead of the macro definition by`
undefining this macro using `<<#undef toascii>>'.	undefining this macro using `<<#undef toascii>>'.

`RETURNS`	`RETURNS`
`<<toascii>> returns integers between 0 and 127.`	`<<toascii>> returns integers between 0 and 127.`

`PORTABILITY`	`PORTABILITY`
`<<toascii>> is not ANSI C.`	`<<toascii>> is not ANSI C.`

`No supporting OS subroutines are required.`	`No supporting OS subroutines are required.`
`*/`	`*/`

`#include <_ansi.h>`	`#include <_ansi.h>`
`#include <ctype.h>`	`#include <ctype.h>`
`#undef toascii`	`#undef toascii`

`int`	`int`
`_DEFUN(toascii,(c),int c)`	`_DEFUN(toascii,(c),int c)`
`{`	`{`
`return (c)&0177;`	`return (c)&0177;`
`}`	`}`