diff options
Diffstat (limited to 'include/qemu_pipe.h')
| -rw-r--r-- | include/qemu_pipe.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/qemu_pipe.h b/include/qemu_pipe.h index 1056bb3..986c3da 100644 --- a/include/qemu_pipe.h +++ b/include/qemu_pipe.h @@ -30,6 +30,10 @@ # define D(...) do{}while(0) #endif +typedef int QEMU_PIPE_HANDLE; + +#define QEMU_PIPE_INVALID_HANDLE -1 + static bool ReadFully(int fd, void* data, size_t byte_count) { uint8_t* p = (uint8_t*)(data); size_t remaining = byte_count; @@ -109,4 +113,8 @@ qemu_pipe_open(const char* pipeName) return fd; } +static __inline__ bool +qemu_pipe_valid(QEMU_PIPE_HANDLE pipe) { + return pipe >= 0; +} #endif /* ANDROID_INCLUDE_HARDWARE_QEMUD_PIPE_H */ |