diff options
Diffstat (limited to 'include/sysemu')
| -rw-r--r-- | include/sysemu/os-posix.h | 12 | ||||
| -rw-r--r-- | include/sysemu/os-win32.h | 15 |
2 files changed, 27 insertions, 0 deletions
diff --git a/include/sysemu/os-posix.h b/include/sysemu/os-posix.h index 3cfedbc..b0a6c06 100644 --- a/include/sysemu/os-posix.h +++ b/include/sysemu/os-posix.h @@ -87,4 +87,16 @@ void *qemu_alloc_stack(size_t *sz); */ void qemu_free_stack(void *stack, size_t sz); +/* POSIX and Mingw32 differ in the name of the stdio lock functions. */ + +static inline void qemu_flockfile(FILE *f) +{ + flockfile(f); +} + +static inline void qemu_funlockfile(FILE *f) +{ + funlockfile(f); +} + #endif diff --git a/include/sysemu/os-win32.h b/include/sysemu/os-win32.h index 17aad3b..ff18b23 100644 --- a/include/sysemu/os-win32.h +++ b/include/sysemu/os-win32.h @@ -103,6 +103,21 @@ static inline char *realpath(const char *path, char *resolved_path) return resolved_path; } +/* ??? Mingw appears to export _lock_file and _unlock_file as the functions + * with which to lock a stdio handle. But something is wrong in the markup, + * either in the header or the library, such that we get undefined references + * to "_imp___lock_file" etc when linking. Since we seem to have no other + * alternative, and the usage within the logging functions isn't critical, + * ignore FILE locking. + */ + +static inline void qemu_flockfile(FILE *f) +{ +} + +static inline void qemu_funlockfile(FILE *f) +{ +} /* We wrap all the sockets functions so that we can * set errno based on WSAGetLastError() |