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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /security/nss/cmd/lib/ffs.c | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'security/nss/cmd/lib/ffs.c')
| -rw-r--r-- | security/nss/cmd/lib/ffs.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/security/nss/cmd/lib/ffs.c b/security/nss/cmd/lib/ffs.c new file mode 100644 index 0000000000..d1cbf67e28 --- /dev/null +++ b/security/nss/cmd/lib/ffs.c @@ -0,0 +1,21 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ +#if !defined(XP_UNIX) && !defined(XP_OS2) + +int +ffs(unsigned int i) +{ + int rv = 1; + + if (!i) + return 0; + + while (!(i & 1)) { + i >>= 1; + ++rv; + } + + return rv; +} +#endif |