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osdep: file locking functions are not available on Win32 

Do not declare the following locking functions on Win32:
int qemu_lock_fd(int fd, int64_t start, int64_t len, bool exclusive);
int qemu_unlock_fd(int fd, int64_t start, int64_t len);
int qemu_lock_fd_test(int fd, int64_t start, int64_t len, bool exclusive);
bool qemu_has_ofd_lock(void);

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20200915121318.247-10-luoyonggang@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
This commit is contained in:
Yonggang Luo 2020-09-15 20:13:01 +08:00 committed by Thomas Huth
parent 09d631dbf8
commit 6333da0f07
1 changed files with 1 additions and 1 deletions
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2
include/qemu/osdep.h
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@ -502,11 +502,11 @@ int qemu_close(int fd);
int qemu_unlink(const char *name);
#ifndef _WIN32
int qemu_dup(int fd);
#endif
int qemu_lock_fd(int fd, int64_t start, int64_t len, bool exclusive);
int qemu_unlock_fd(int fd, int64_t start, int64_t len);
int qemu_lock_fd_test(int fd, int64_t start, int64_t len, bool exclusive);
bool qemu_has_ofd_lock(void);
#endif
#if defined(__HAIKU__) && defined(__i386__)
#define FMT_pid "%ld"