3 Copyright (C) 2000, 2001, 2002, 2007 Free Software Foundation, Inc.
5 Contributed by Cygnus Solutions (a Red Hat company).
7 This file is part of GDB.
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 3 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with this program. If not, see <http://www.gnu.org/licenses/>. */
23 #include "mi-console.h"
24 #include "gdb_string.h"
26 /* MI-console: send output to std-out but correcty encapsulated */
28 static ui_file_fputs_ftype mi_console_file_fputs
;
29 static ui_file_flush_ftype mi_console_file_flush
;
30 static ui_file_delete_ftype mi_console_file_delete
;
32 struct mi_console_file
36 struct ui_file
*buffer
;
41 int mi_console_file_magic
;
44 mi_console_file_new (struct ui_file
*raw
,
45 const char *prefix
, char quote
)
47 struct ui_file
*ui_file
= ui_file_new ();
48 struct mi_console_file
*mi_console
= XMALLOC (struct mi_console_file
);
49 mi_console
->magic
= &mi_console_file_magic
;
50 mi_console
->raw
= raw
;
51 mi_console
->buffer
= mem_fileopen ();
52 mi_console
->prefix
= prefix
;
53 mi_console
->quote
= quote
;
54 set_ui_file_fputs (ui_file
, mi_console_file_fputs
);
55 set_ui_file_flush (ui_file
, mi_console_file_flush
);
56 set_ui_file_data (ui_file
, mi_console
, mi_console_file_delete
);
61 mi_console_file_delete (struct ui_file
*file
)
63 struct mi_console_file
*mi_console
= ui_file_data (file
);
64 if (mi_console
->magic
!= &mi_console_file_magic
)
65 internal_error (__FILE__
, __LINE__
,
66 _("mi_console_file_delete: bad magic number"));
71 mi_console_file_fputs (const char *buf
,
74 struct mi_console_file
*mi_console
= ui_file_data (file
);
75 if (mi_console
->magic
!= &mi_console_file_magic
)
76 internal_error (__FILE__
, __LINE__
,
77 "mi_console_file_fputs: bad magic number");
78 /* Append the text to our internal buffer */
79 fputs_unfiltered (buf
, mi_console
->buffer
);
80 /* Flush when an embedded \n */
81 if (strchr (buf
, '\n') != NULL
)
85 /* Transform a byte sequence into a console output packet. */
87 mi_console_raw_packet (void *data
,
91 struct mi_console_file
*mi_console
= data
;
92 if (mi_console
->magic
!= &mi_console_file_magic
)
93 internal_error (__FILE__
, __LINE__
,
94 _("mi_console_file_transform: bad magic number"));
98 fputs_unfiltered (mi_console
->prefix
, mi_console
->raw
);
99 if (mi_console
->quote
)
101 fputs_unfiltered ("\"", mi_console
->raw
);
102 fputstrn_unfiltered (buf
, length_buf
, mi_console
->quote
, mi_console
->raw
);
103 fputs_unfiltered ("\"\n", mi_console
->raw
);
107 fputstrn_unfiltered (buf
, length_buf
, 0, mi_console
->raw
);
108 fputs_unfiltered ("\n", mi_console
->raw
);
110 gdb_flush (mi_console
->raw
);
115 mi_console_file_flush (struct ui_file
*file
)
117 struct mi_console_file
*mi_console
= ui_file_data (file
);
118 if (mi_console
->magic
!= &mi_console_file_magic
)
119 internal_error (__FILE__
, __LINE__
,
120 _("mi_console_file_flush: bad magic number"));
121 ui_file_put (mi_console
->buffer
, mi_console_raw_packet
, mi_console
);
122 ui_file_rewind (mi_console
->buffer
);