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| -rw-r--r-- | include/ChangeLog | 4 | ||||
| -rw-r--r-- | include/libiberty.h | 7 |
2 files changed, 11 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index 6b1b233..6d73fe8 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,7 @@ +2005-03-28 Mark Mitchell <mark@codesourcery.com> + + * libiberty.h (ffs): Declare, if necessary. + 2005-03-27 Gabriel Dos Reis <gdr@integreable-solutions.net> * ternary.h: Don't use PARAMS anymore. diff --git a/include/libiberty.h b/include/libiberty.h index a064210..f1d4f46 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(). */ |