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Diffstat (limited to 'newlib/libc/ctype/toascii.c')
-rw-r--r--newlib/libc/ctype/toascii.c41
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 4506f355d..000000000
--- 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;
-}
-