1 files changed, 8 insertions, 8 deletions

diff --git a/Utilities/cmlibuv/src/unix/tty.c b/Utilities/cmlibuv/src/unix/tty.c
index fc8c3ab..e8ea302 100644
--- a/Utilities/cmlibuv/src/unix/tty.c
+++ b/Utilities/cmlibuv/src/unix/tty.c
@@ -106,7 +106,7 @@ int uv_tty_init(uv_loop_t* loop, uv_tty_t* tty, int fd, int readable) {
    */
   type = uv_guess_handle(fd);
   if (type == UV_FILE || type == UV_UNKNOWN_HANDLE)
-    return -EINVAL;
+    return UV_EINVAL;
 
   /* Reopen the file descriptor when it refers to a tty. This lets us put the
    * tty in non-blocking mode without affecting other processes that share it
@@ -139,7 +139,7 @@ int uv_tty_init(uv_loop_t* loop, uv_tty_t* tty, int fd, int readable) {
     newfd = r;
 
     r = uv__dup2_cloexec(newfd, fd);
-    if (r < 0 && r != -EINVAL) {
+    if (r < 0 && r != UV_EINVAL) {
       /* EINVAL means newfd == fd which could conceivably happen if another
        * thread called close(fd) between our calls to isatty() and open().
        * That's a rather unlikely event but let's handle it anyway.
@@ -160,7 +160,7 @@ int uv_tty_init(uv_loop_t* loop, uv_tty_t* tty, int fd, int readable) {
   if (saved_flags == -1) {
     if (newfd != -1)
       uv__close(newfd);
-    return -errno;
+    return UV__ERR(errno);
   }
 #endif
 
@@ -231,7 +231,7 @@ int uv_tty_set_mode(uv_tty_t* tty, uv_tty_mode_t mode) {
   fd = uv__stream_fd(tty);
   if (tty->mode == UV_TTY_MODE_NORMAL && mode != UV_TTY_MODE_NORMAL) {
     if (tcgetattr(fd, &tty->orig_termios))
-      return -errno;
+      return UV__ERR(errno);
 
     /* This is used for uv_tty_reset_mode() */
     uv_spinlock_lock(&termios_spinlock);
@@ -261,7 +261,7 @@ int uv_tty_set_mode(uv_tty_t* tty, uv_tty_mode_t mode) {
 
   /* Apply changes after draining */
   if (tcsetattr(fd, TCSADRAIN, &tmp))
-    return -errno;
+    return UV__ERR(errno);
 
   tty->mode = mode;
   return 0;
@@ -277,7 +277,7 @@ int uv_tty_get_winsize(uv_tty_t* tty, int* width, int* height) {
   while (err == -1 && errno == EINTR);
 
   if (err == -1)
-    return -errno;
+    return UV__ERR(errno);
 
   *width = ws.ws_col;
   *height = ws.ws_row;
@@ -355,12 +355,12 @@ int uv_tty_reset_mode(void) {
 
   saved_errno = errno;
   if (!uv_spinlock_trylock(&termios_spinlock))
-    return -EBUSY;  /* In uv_tty_set_mode(). */
+    return UV_EBUSY;  /* In uv_tty_set_mode(). */
 
   err = 0;
   if (orig_termios_fd != -1)
     if (tcsetattr(orig_termios_fd, TCSANOW, &orig_termios))
-      err = -errno;
+      err = UV__ERR(errno);
 
   uv_spinlock_unlock(&termios_spinlock);
   errno = saved_errno;