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authorPikalaxALT <pikalaxalt@gmail.com>2018-01-03 17:39:24 -0700
committerPikalaxALT <pikalaxalt@gmail.com>2018-01-03 17:39:24 -0700
commita6c1ed4716cf02626ea035beb6dd4a921642ba80 (patch)
treeef582c1b52819e27bdd16097ec03b69799d04ede /newlib/libc/misc/ffs.c
parentf6c9a624fa8a6878a7fb2b02f55e4990a20feb59 (diff)
Use libc from agbcc instead of standalone newlib\nYou must have AGBCC commit 80d029caec189587f8b9294b6c8a5a489b8f5f88 in order to compile pmd_red.gbalibc
Diffstat (limited to 'newlib/libc/misc/ffs.c')
-rw-r--r--newlib/libc/misc/ffs.c42
1 files changed, 0 insertions, 42 deletions
diff --git a/newlib/libc/misc/ffs.c b/newlib/libc/misc/ffs.c
deleted file mode 100644
index e4afe7a..0000000
--- a/newlib/libc/misc/ffs.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
-FUNCTION
- <<ffs>>---find first bit set in a word
-
-INDEX
- ffs
-
-ANSI_SYNOPSIS
- int ffs(int <[word]>);
-
-TRAD_SYNOPSIS
- int ffs(<[word]>);
-
-DESCRIPTION
-
-<<ffs>> returns the first bit set in a word.
-
-RETURNS
-<<ffs>> returns 0 if <[c]> is 0, 1 if <[c]> is odd, 2 if <[c]> is a multiple of
-2, etc.
-
-PORTABILITY
-<<ffs>> is not ANSI C.
-
-No supporting OS subroutines are required. */
-
-int
-ffs (word)
- int word;
-{
- int i;
-
- if (!word)
- return 0;
-
- i = 0;
- for (;;)
- {
- if (((1 << i++) & word) != 0)
- return i;
- }
-}