* tparam.h: New file.

* term.c, tparam.h: Include it.
* deps.mk (term.o, tparam.o): Depend on tparam.h.
* term.c (tputs, tgetent, tgetflag, tgetnum, tparam, tgetstr):
Move these decls to tparam.h, and make them agree with what
is actually in tparam.c.  The previous trick of using incompatible
decls in different modules does not conform to the C standard.
All callers of tparam changed to use tparam's actual API.
* tparam.c (tparam1, tparam, tgoto):
Use const pointers where appropriate.

1 files changed, 31 insertions, 0 deletions

diff --git a/src/tparam.h b/src/tparam.h
new file mode 100644
index 00000000000..11c9ae68aad
--- /dev/null
+++ b/src/tparam.h
@@ -0,0 +1,31 @@
+/* Interface definitions for termcap entries.
+
+Copyright (C) 2011  Free Software Foundation, Inc.
+
+This file is part of GNU Emacs.
+
+GNU Emacs is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+GNU Emacs is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
+
+
+/* Don't try to include termcap.h.  On some systems, configure finds a
+   non-standard termcap.h that the main build won't find.  */
+
+void tputs (const char *, int, int (*) (int));
+int tgetent (char *, const char *);
+int tgetflag (char *id);
+int tgetnum (char *id);
+char *tgetstr (char *, char **);
+char *tgoto (const char *, int, int);
+
+char *tparam (const char *, char *, int, int, int, int, int);