From: Markos Chandras <[email protected]>
Signed-off-by: Markos Chandras <[email protected]>
---
include/unistd.h | 1 +
libc/sysdeps/linux/common/truncate.c | 9 +++++++++
libc/sysdeps/linux/common/truncate64.c | 2 +-
3 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/include/unistd.h b/include/unistd.h
index 7f4db6d..8151726 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -1044,6 +1044,7 @@ extern int __REDIRECT_NTH (truncate,
# ifdef __USE_LARGEFILE64
extern int truncate64 (__const char *__file, __off64_t __length)
__THROW __nonnull ((1)) __wur;
+libc_hidden_proto(truncate64)
# endif
#endif /* Use BSD || X/Open Unix. */
diff --git a/libc/sysdeps/linux/common/truncate.c
b/libc/sysdeps/linux/common/truncate.c
index 2331bdd..cbdd3bd 100644
--- a/libc/sysdeps/linux/common/truncate.c
+++ b/libc/sysdeps/linux/common/truncate.c
@@ -11,5 +11,14 @@
#include <unistd.h>
+#if defined(__NR_truncate64) && !defined(__NR_truncate)
+int truncate(const char *path, __off_t length)
+{
+ return truncate64(path, length);
+}
+libc_hidden_def(truncate);
+
+#else
_syscall2(int, truncate, const char *, path, __off_t, length)
libc_hidden_def(truncate)
+#endif
diff --git a/libc/sysdeps/linux/common/truncate64.c
b/libc/sysdeps/linux/common/truncate64.c
index 1f6c459..f0bb4b1 100644
--- a/libc/sysdeps/linux/common/truncate64.c
+++ b/libc/sysdeps/linux/common/truncate64.c
@@ -64,5 +64,5 @@ int truncate64(const char * path, __off64_t length)
}
#endif /* __NR_truncate64 */
-
+libc_hidden_def(truncate64)
#endif /* __UCLIBC_HAS_LFS__ */
--
1.8.0
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