old-cross-binutils/gdb/stub-termcap.c
Yuanhui Zhang d053f6be55 stub termcap, add extern "C"
Fixes linking an --enable-build-with-cxx build on mingw:

 ../readline/terminal.c:278: undefined reference to `tgetnum'
 ../readline/terminal.c:297: undefined reference to `tgetnum'
 ../readline/libreadline.a(terminal.o): In function `get_term_capabilities':
 ../readline/terminal.c:427: undefined reference to `tgetstr'
 ../readline/libreadline.a(terminal.o): In function `_rl_init_terminal_io':
 [etc.]

gdb/ChangeLog:
2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
	    Pedro Alves  <palves@redhat.com>

	* gdb_curses.h (tgetnum): Mark with EXTERN_C.
	* stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
	(tgoto): Wrap with extern "C".
2015-03-16 11:36:00 +00:00

84 lines
1.8 KiB
C

/* A very minimal do-nothing termcap emulation stub.
Copyright (C) 2005-2015 Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC.
This file is part of GDB.
This program 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.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
#include <stdlib.h>
#ifdef __cplusplus
extern "C" {
#endif
/* -Wmissing-prototypes */
extern int tgetent (char *buffer, char *termtype);
extern int tgetnum (char *name);
extern int tgetflag (char *name);
extern char* tgetstr (char *name, char **area);
extern int tputs (char *string, int nlines, int (*outfun) (int));
extern char *tgoto (const char *cap, int col, int row);
#ifdef __cplusplus
}
#endif
/* Each of the files below is a minimal implementation of the standard
termcap function with the same name, suitable for use in a Windows
console window. */
int
tgetent (char *buffer, char *termtype)
{
return -1;
}
int
tgetnum (char *name)
{
return -1;
}
int
tgetflag (char *name)
{
return -1;
}
char *
tgetstr (char *name, char **area)
{
return NULL;
}
int
tputs (char *string, int nlines, int (*outfun) (int))
{
while (*string)
outfun (*string++);
return 0;
}
char *
tgoto (const char *cap, int col, int row)
{
return NULL;
}