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Diffstat (limited to 'newlib/libc/stdlib/labs.c')
-rw-r--r--newlib/libc/stdlib/labs.c49
1 files changed, 0 insertions, 49 deletions
diff --git a/newlib/libc/stdlib/labs.c b/newlib/libc/stdlib/labs.c
deleted file mode 100644
index 634cf7348..000000000
--- a/newlib/libc/stdlib/labs.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
-FUNCTION
-<<labs>>---long integer absolute value
-
-INDEX
- labs
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- long labs(long <[i]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- long labs(<[i]>)
- long <[i]>;
-
-DESCRIPTION
-<<labs>> returns
-@tex
-$|x|$,
-@end tex
-the absolute value of <[i]> (also called the magnitude
-of <[i]>). That is, if <[i]> is negative, the result is the opposite
-of <[i]>, but if <[i]> is nonnegative the result is <[i]>.
-
-The similar function <<abs>> uses and returns <<int>> rather than
-<<long>> values.
-
-RETURNS
-The result is a nonnegative long integer.
-
-PORTABILITY
-<<labs>> is ANSI.
-
-No supporting OS subroutine calls are required.
-*/
-
-#include <stdlib.h>
-
-long
-_DEFUN (labs, (x),
- long x)
-{
- if (x < 0)
- {
- x = -x;
- }
- return x;
-}