diff options
| -rw-r--r-- | src/output/fifo_plugin.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/output/fifo_plugin.c b/src/output/fifo_plugin.c index 39a16444d..47f0346a7 100644 --- a/src/output/fifo_plugin.c +++ b/src/output/fifo_plugin.c @@ -38,7 +38,7 @@ struct fifo_data { char *path; int input; int output; - int created; + bool created; Timer *timer; }; @@ -51,7 +51,7 @@ static struct fifo_data *fifo_data_new(void) ret->path = NULL; ret->input = -1; ret->output = -1; - ret->created = 0; + ret->created = false; return ret; } @@ -72,7 +72,7 @@ static void fifo_delete(struct fifo_data *fd) return; } - fd->created = 0; + fd->created = false; } static void @@ -94,21 +94,21 @@ fifo_close(struct fifo_data *fd) fifo_delete(fd); } -static int +static bool fifo_make(struct fifo_data *fd) { if (mkfifo(fd->path, 0666) < 0) { g_warning("Couldn't create FIFO \"%s\": %s", fd->path, strerror(errno)); - return -1; + return false; } - fd->created = 1; + fd->created = true; - return 0; + return true; } -static int +static bool fifo_check(struct fifo_data *fd) { struct stat st; @@ -121,22 +121,22 @@ fifo_check(struct fifo_data *fd) g_warning("Failed to stat FIFO \"%s\": %s", fd->path, strerror(errno)); - return -1; + return false; } if (!S_ISFIFO(st.st_mode)) { g_warning("\"%s\" already exists, but is not a FIFO", fd->path); - return -1; + return false; } - return 0; + return true; } static bool fifo_open(struct fifo_data *fd) { - if (fifo_check(fd) < 0) + if (!fifo_check(fd)) return false; fd->input = open(fd->path, O_RDONLY|O_NONBLOCK); |