diff options
Diffstat (limited to 'libc/sysdeps')
| -rw-r--r-- | libc/sysdeps/linux/common/link.c | 9 | ||||
| -rw-r--r-- | libc/sysdeps/linux/common/linkat.c | 1 |
2 files changed, 10 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/common/link.c b/libc/sysdeps/linux/common/link.c index b5e5536d5..86d4cfabc 100644 --- a/libc/sysdeps/linux/common/link.c +++ b/libc/sysdeps/linux/common/link.c @@ -9,4 +9,13 @@ #include <sys/syscall.h> #include <unistd.h> + +#if defined __NR_linkat && !defined __NR_link +# include <fcntl.h> +int link(const char *oldpath, const char *newpath) +{ + return linkat(AT_FDCWD, oldpath, AT_FDCWD, newpath, 0); +} +#else _syscall2(int, link, const char *, oldpath, const char *, newpath) +#endif diff --git a/libc/sysdeps/linux/common/linkat.c b/libc/sysdeps/linux/common/linkat.c index 9abe9ec71..26a3d08e0 100644 --- a/libc/sysdeps/linux/common/linkat.c +++ b/libc/sysdeps/linux/common/linkat.c @@ -11,6 +11,7 @@ #ifdef __NR_linkat _syscall5(int, linkat, int, fromfd, const char *, from, int, tofd, const char *, to, int, flags) +libc_hidden_def(linkat) #else /* should add emulation with link() and /proc/self/fd/ ... */ #endif |