diff options
Diffstat (limited to 'Include/fileutils.h')
| -rw-r--r-- | Include/fileutils.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Include/fileutils.h b/Include/fileutils.h index bb9048116d..95632edb11 100644 --- a/Include/fileutils.h +++ b/Include/fileutils.h @@ -108,6 +108,18 @@ PyAPI_FUNC(int) _Py_get_blocking(int fd); PyAPI_FUNC(int) _Py_set_blocking(int fd, int blocking); #endif /* !MS_WINDOWS */ +#if defined _MSC_VER && _MSC_VER >= 1400 +/* A routine to check if a file descriptor is valid on Windows. Returns 0 + * and sets errno to EBADF if it isn't. This is to avoid Assertions + * from various functions in the Windows CRT beginning with + * Visual Studio 2005 + */ +int _PyVerify_fd(int fd); + +#else +#define _PyVerify_fd(A) (1) /* dummy */ +#endif + #endif /* Py_LIMITED_API */ #ifdef __cplusplus |