diff options
Diffstat (limited to 'include/libiberty.h')
| -rw-r--r-- | include/libiberty.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/libiberty.h b/include/libiberty.h index a06421037..f1d4f464a 100644 --- a/include/libiberty.h +++ b/include/libiberty.h @@ -138,6 +138,13 @@ extern char *libiberty_concat_ptr; extern int fdmatch (int fd1, int fd2); +/* Return the position of the first bit set in the argument. */ +/* Prototypes vary from system to system, so we only provide a + prototype on systems where we know that we need it. */ +#if defined (HAVE_DECL_FFS) && !HAVE_DECL_FFS +extern int ffs(int); +#endif + /* Get the working directory. The result is cached, so don't call chdir() between calls to getpwd(). */ |