From: Markos Chandras <[email protected]>
Signed-off-by: Markos Chandras <[email protected]>
---
libc/sysdeps/linux/common/readlink.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/libc/sysdeps/linux/common/readlink.c
b/libc/sysdeps/linux/common/readlink.c
index ef9e835..5ecbd3a 100644
--- a/libc/sysdeps/linux/common/readlink.c
+++ b/libc/sysdeps/linux/common/readlink.c
@@ -8,7 +8,15 @@
*/
#include <sys/syscall.h>
+#include <fcntl.h>
#include <unistd.h>
+#if defined(__NR_readlinkat) && ! defined(__NR_readlink)
+ssize_t readlink (const char* path, char* buf, size_t len)
+{
+ return readlinkat(AT_FDCWD, path, buf, len);
+}
+#else
_syscall3(ssize_t, readlink, const char *, path, char *, buf, size_t, bufsiz)
+#endif
libc_hidden_def(readlink)
--
1.7.1
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