diff options
author | PikalaxALT <pikalaxalt@gmail.com> | 2018-01-03 17:39:24 -0700 |
---|---|---|
committer | PikalaxALT <pikalaxalt@gmail.com> | 2018-01-03 17:39:24 -0700 |
commit | a6c1ed4716cf02626ea035beb6dd4a921642ba80 (patch) | |
tree | ef582c1b52819e27bdd16097ec03b69799d04ede /newlib/libc/misc/ffs.c | |
parent | f6c9a624fa8a6878a7fb2b02f55e4990a20feb59 (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.c | 42 |
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; - } -} |