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authorEric Andersen <andersen@codepoet.org>2002-02-26 02:51:03 +0000
committerEric Andersen <andersen@codepoet.org>2002-02-26 02:51:03 +0000
commit6793e73e905d85566c87a667f360c6fa3bd2bee0 (patch)
tree12058ab6c5627071aebb315e110a5ecd596403e6 /libpthread/linuxthreads
parent3a99d545cefcbae415bda25e18317014049e1b9a (diff)
Enable pread/pwrite
Diffstat (limited to 'libpthread/linuxthreads')
-rw-r--r--libpthread/linuxthreads/wrapsyscall.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/libpthread/linuxthreads/wrapsyscall.c b/libpthread/linuxthreads/wrapsyscall.c
index 1e1cab909..4075c00bf 100644
--- a/libpthread/linuxthreads/wrapsyscall.c
+++ b/libpthread/linuxthreads/wrapsyscall.c
@@ -31,6 +31,7 @@
#include <sys/resource.h>
#include <sys/wait.h>
#include <sys/socket.h>
+#include <sys/syscall.h>
#ifndef PIC
@@ -126,7 +127,6 @@ strong_alias (open64, __open64)
CANCELABLE_SYSCALL (int, pause, (void), ())
-#if 0
/* Enable this if enabling these in syscalls.c */
/* pread(3). */
CANCELABLE_SYSCALL (ssize_t, pread, (int fd, void *buf, size_t count,
@@ -134,7 +134,7 @@ CANCELABLE_SYSCALL (ssize_t, pread, (int fd, void *buf, size_t count,
(fd, buf, count, offset))
-#ifdef __UCLIBC_HAVE_LFS__
+#if defined __UCLIBC_HAVE_LFS__ && defined __NR_pread64
/* pread64(3). */
CANCELABLE_SYSCALL (ssize_t, pread64, (int fd, void *buf, size_t count,
off64_t offset),
@@ -148,14 +148,13 @@ CANCELABLE_SYSCALL (ssize_t, pwrite, (int fd, const void *buf, size_t n,
(fd, buf, n, offset))
-#ifdef __UCLIBC_HAVE_LFS__
+#if defined __UCLIBC_HAVE_LFS__ && defined __NR_pwrited64
/* pwrite64(3). */
CANCELABLE_SYSCALL (ssize_t, pwrite64, (int fd, const void *buf, size_t n,
off64_t offset),
(fd, buf, n, offset))
strong_alias (pwrite64, __pwrite64)
#endif
-#endif
/* read(2). */
CANCELABLE_SYSCALL (ssize_t, read, (int fd, void *buf, size_t count),