diff options
Diffstat (limited to 'src/util')
| -rw-r--r-- | src/util/util.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/util/util.h b/src/util/util.h index 11054c106..b4ab14e71 100644 --- a/src/util/util.h +++ b/src/util/util.h @@ -84,6 +84,20 @@ #define FLAGS_INTERACTIVE 0x0002 #define FLAGS_PID_FILE 0x0004 +#define PIPE_INIT { -1, -1 } + +#define PIPE_FD_CLOSE(fd) do { \ + if (fd != -1) { \ + close(fd); \ + fd = -1; \ + } \ +} while(0); + +#define PIPE_CLOSE(p) do { \ + PIPE_FD_CLOSE(p[0]); \ + PIPE_FD_CLOSE(p[1]); \ +} while(0); + #ifndef talloc_zfree #define talloc_zfree(ptr) do { talloc_free(discard_const(ptr)); ptr = NULL; } while(0) #endif |