Add bin/true and bin/false implementations

- Added assembly implementations for `true` and `false` commands.
- Updated Kbuild files to include new binaries.
- Removed unused libraries and headers.
- Cleaned up makefile and unused code.

1 files changed, 3 insertions, 1 deletions

diff --git a/lib/libc/strings/ffs.c b/lib/libc/strings/ffs.c
index 3b836021..2c49cf4d 100644
--- a/lib/libc/strings/ffs.c
+++ b/lib/libc/strings/ffs.c
@@ -1,7 +1,8 @@
 int ffs(int i)
 {
-	if (i == 0)
+	if (i == 0) {
 		return 0;
+	}
 
 	int pos = 1;
 	unsigned int u = (unsigned int)i;
@@ -10,5 +11,6 @@ int ffs(int i)
 		u >>= 1;
 		pos++;
 	}
+
 	return pos;
 }