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Diffstat (limited to 'newlib/libc/ctype/toascii.c')
-rw-r--r-- | newlib/libc/ctype/toascii.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/newlib/libc/ctype/toascii.c b/newlib/libc/ctype/toascii.c deleted file mode 100644 index 4506f35..0000000 --- a/newlib/libc/ctype/toascii.c +++ /dev/null @@ -1,41 +0,0 @@ -/* -FUNCTION - <<toascii>>---force integers to ASCII range - -INDEX - toascii - -ANSI_SYNOPSIS - #include <ctype.h> - int toascii(int <[c]>); - -TRAD_SYNOPSIS - #include <ctype.h> - int toascii(<[c]>); - int (<[c]>); - -DESCRIPTION -<<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 -undefining this macro using `<<#undef toascii>>'. - -RETURNS -<<toascii>> returns integers between 0 and 127. - -PORTABILITY -<<toascii>> is not ANSI C. - -No supporting OS subroutines are required. -*/ - -#include <_ansi.h> -#include <ctype.h> -#undef toascii - -int -_DEFUN(toascii,(c),int c) -{ - return (c)&0177; -} - |