diff options
Diffstat (limited to 'sysdeps/posix/getcwd.c')
| -rw-r--r-- | sysdeps/posix/getcwd.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sysdeps/posix/getcwd.c b/sysdeps/posix/getcwd.c index 2ae3c1e897..d40d8d6822 100644 --- a/sysdeps/posix/getcwd.c +++ b/sysdeps/posix/getcwd.c @@ -190,12 +190,17 @@ extern char *alloca (); # define __getcwd getcwd #endif +#ifndef GETCWD_STORAGE_CLASS +# define GETCWD_STORAGE_CLASS +#endif + /* Get the pathname of the current working directory, and put it in SIZE bytes of BUF. Returns NULL if the directory couldn't be determined or SIZE was too small. If successful, returns BUF. In GNU, if BUF is NULL, an array is allocated with `malloc'; the array is SIZE bytes long, unless SIZE <= 0, in which case it is as big as necessary. */ +GETCWD_STORAGE_CLASS char * __getcwd (buf, size) char *buf; @@ -396,6 +401,6 @@ __getcwd (buf, size) return NULL; } -#ifdef _LIBC +#if defined _LIBC && !defined __getcwd weak_alias (__getcwd, getcwd) #endif |