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path: root/libc/sysdeps/linux/common/truncate64.c
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Diffstat (limited to 'libc/sysdeps/linux/common/truncate64.c')
-rw-r--r--libc/sysdeps/linux/common/truncate64.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/libc/sysdeps/linux/common/truncate64.c b/libc/sysdeps/linux/common/truncate64.c
index a23bac536..ba6d95d1d 100644
--- a/libc/sysdeps/linux/common/truncate64.c
+++ b/libc/sysdeps/linux/common/truncate64.c
@@ -19,15 +19,17 @@
#include <stdint.h>
#include <sys/syscall.h>
-#if defined __UCLIBC_HAS_LFS__ && defined __NR_truncate64
+#if defined __NR_truncate64
-#if __WORDSIZE == 64
+#if __WORDSIZE == 64 || (defined(__powerpc__) && defined (__UCLIBC_HAS_LFS__))
/* For a 64 bit machine, life is simple... */
_syscall2(int, truncate64, const char *, path, __off64_t, length);
#elif __WORDSIZE == 32
+#if defined __UCLIBC_HAS_LFS__
+
#ifndef INLINE_SYSCALL
#define INLINE_SYSCALL(name, nr, args...) __syscall_truncate64 (args)
#define __NR___syscall_truncate64 __NR_truncate64
@@ -42,10 +44,11 @@ int truncate64 (const char * path, __off64_t length)
uint32_t high = length >> 32;
return INLINE_SYSCALL(truncate64, 3, path, __LONG_LONG_PAIR (high, low));
}
+#endif /* __UCLIBC_HAS_LFS__ */
-#else
+#else /* __WORDSIZE */
#error Your machine is not 64 bit or 32 bit, I am dazed and confused.
#endif /* __WORDSIZE */
-#endif /* __UCLIBC_HAS_LFS__ */
+#endif