X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=lib%2Fpty.in.h;h=af98dfe2ae0048bbec8f2441dfedda75ff568d2c;hb=23737e3dd01ef6ac0ae9134300a4c66807ae00d2;hp=bec0a51d48d58537c494c859b923f38f026e543f;hpb=0c36c3169eddff793fa25a99519e4405f81d6df3;p=gnulib.git

diff --git a/lib/pty.in.h b/lib/pty.in.h
index bec0a51d4..af98dfe2a 100644
--- a/lib/pty.in.h
+++ b/lib/pty.in.h
@@ -48,21 +48,30 @@
 /* Declare overridden functions.  */
 
 #if @GNULIB_FORKPTY@
+/* Create pseudo tty master slave pair and set terminal attributes
+   according to TERMP and WINP.  Fork a child process attached to the
+   slave end.  Return a handle for the master end in *AMASTER, and
+   return the name of the slave end in NAME.  */
 # if @REPLACE_FORKPTY@
 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
 #   undef forkpty
 #   define forkpty rpl_forkpty
 #  endif
 _GL_FUNCDECL_RPL (forkpty, int,
-                  (int *, char *, struct termios const *,
-                   struct winsize const *));
+                  (int *amaster, char *name,
+                   struct termios const *termp, struct winsize const *winp));
 _GL_CXXALIAS_RPL (forkpty, int,
-                  (int *, char *, struct termios const *,
-                   struct winsize const *));
+                  (int *amaster, char *name,
+                   struct termios const *termp, struct winsize const *winp));
 # else
+#  if !@HAVE_FORKPTY@
+_GL_FUNCDECL_SYS (forkpty, int,
+                  (int *amaster, char *name,
+                   struct termios const *termp, struct winsize const *winp));
+#  endif
 _GL_CXXALIAS_SYS (forkpty, int,
-                  (int *, char *, struct termios const *,
-                   struct winsize const *));
+                  (int *amaster, char *name,
+                   struct termios const *termp, struct winsize const *winp));
 # endif
 _GL_CXXALIASWARN (forkpty);
 #elif defined GNULIB_POSIXCHECK