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| author | Mark Mitchell <mark@codesourcery.com> | 2005-03-29 01:12:11 +0000 |
|---|---|---|
| committer | Mark Mitchell <mark@codesourcery.com> | 2005-03-29 01:12:11 +0000 |
| commit | ae6cf546a747606f938d933c32cf560e8c700e04 (patch) | |
| tree | 448ae776e38f18ddb206632e6517b0efcb6bd6c6 /include/libiberty.h | |
| parent | 68d96be7767a520e03724ddadd254b2a26756bb8 (diff) | |
| download | newlib-ae6cf546a747606f938d933c32cf560e8c700e04.zip newlib-ae6cf546a747606f938d933c32cf560e8c700e04.tar.gz newlib-ae6cf546a747606f938d933c32cf560e8c700e04.tar.bz2 | |
* libiberty.h (ffs): Declare, if necessary.
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 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(). */ |