3 Copyright 2000, 2001, 2002 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 2 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, write to the Free Software
21 Foundation, Inc., 59 Temple Place - Suite 330,
22 Boston, MA 02111-1307, USA. */
25 #include "mi-console.h"
26 #include "gdb_string.h"
28 /* MI-console: send output to std-out but correcty encapsulated */
30 static ui_file_fputs_ftype mi_console_file_fputs;
31 static ui_file_flush_ftype mi_console_file_flush;
32 static ui_file_delete_ftype mi_console_file_delete;
34 struct mi_console_file
38 struct ui_file *buffer;
42 int mi_console_file_magic;
45 mi_console_file_new (struct ui_file *raw,
48 struct ui_file *ui_file = ui_file_new ();
49 struct mi_console_file *mi_console = XMALLOC (struct mi_console_file);
50 mi_console->magic = &mi_console_file_magic;
51 mi_console->raw = raw;
52 mi_console->buffer = mem_fileopen ();
53 mi_console->prefix = prefix;
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 fputs_unfiltered ("\"", mi_console->raw);
100 fputstrn_unfiltered (buf, length_buf, '"', mi_console->raw);
101 fputs_unfiltered ("\"\n", mi_console->raw);
102 gdb_flush (mi_console->raw);
107 mi_console_file_flush (struct ui_file *file)
109 struct mi_console_file *mi_console = ui_file_data (file);
110 if (mi_console->magic != &mi_console_file_magic)
111 internal_error (__FILE__, __LINE__,
112 "mi_console_file_flush: bad magic number");
113 ui_file_put (mi_console->buffer, mi_console_raw_packet, mi_console);
114 ui_file_rewind (mi_console->buffer);