* tuiWin.c, tuiWin.h, tui.c, tui.h, tuiCommand.c: Add FSF copyright.
tuiCommand.h, tuiIO.c, tuiIO.h, tuiData.h, tuiData.c: Likewise.
tuiDataWin.c, tuiDataWin.h, tuiDisassem.c, tuiDisassem.h: Likewise.
tuiGeneralWin.c, tuiGeneralWin.h, tuiLayout.c, tuiLayout.h: Likewise.
tuiRegs.c, tuiRegs.h, tuiSource.c, tuiSource.h: Likewise.
tuiSouceWin.c, tuiSourceWin.h, tuiStack.c, tuiStack.h: Likewise.
2001-07-14 21:01:25 +02:00
|
|
|
/* TUI display source window.
|
2002-03-01 07:19:28 +01:00
|
|
|
|
2012-01-04 09:28:28 +01:00
|
|
|
Copyright (C) 1998-2004, 2007-2012 Free Software Foundation, Inc.
|
2002-03-01 07:19:28 +01:00
|
|
|
|
* tuiWin.c, tuiWin.h, tui.c, tui.h, tuiCommand.c: Add FSF copyright.
tuiCommand.h, tuiIO.c, tuiIO.h, tuiData.h, tuiData.c: Likewise.
tuiDataWin.c, tuiDataWin.h, tuiDisassem.c, tuiDisassem.h: Likewise.
tuiGeneralWin.c, tuiGeneralWin.h, tuiLayout.c, tuiLayout.h: Likewise.
tuiRegs.c, tuiRegs.h, tuiSource.c, tuiSource.h: Likewise.
tuiSouceWin.c, tuiSourceWin.h, tuiStack.c, tuiStack.h: Likewise.
2001-07-14 21:01:25 +02:00
|
|
|
Contributed by Hewlett-Packard Company.
|
|
|
|
|
|
|
|
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
|
2007-08-23 20:08:50 +02:00
|
|
|
the Free Software Foundation; either version 3 of the License, or
|
* tuiWin.c, tuiWin.h, tui.c, tui.h, tuiCommand.c: Add FSF copyright.
tuiCommand.h, tuiIO.c, tuiIO.h, tuiData.h, tuiData.c: Likewise.
tuiDataWin.c, tuiDataWin.h, tuiDisassem.c, tuiDisassem.h: Likewise.
tuiGeneralWin.c, tuiGeneralWin.h, tuiLayout.c, tuiLayout.h: Likewise.
tuiRegs.c, tuiRegs.h, tuiSource.c, tuiSource.h: Likewise.
tuiSouceWin.c, tuiSourceWin.h, tuiStack.c, tuiStack.h: Likewise.
2001-07-14 21:01:25 +02:00
|
|
|
(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
|
2007-08-23 20:08:50 +02:00
|
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
#include "defs.h"
|
|
|
|
#include <ctype.h>
|
|
|
|
#include "symtab.h"
|
|
|
|
#include "frame.h"
|
|
|
|
#include "breakpoint.h"
|
1999-09-22 05:28:34 +02:00
|
|
|
#include "source.h"
|
2001-07-21 01:06:48 +02:00
|
|
|
#include "symtab.h"
|
2009-07-02 19:17:42 +02:00
|
|
|
#include "objfiles.h"
|
2011-03-25 10:57:37 +01:00
|
|
|
#include "filenames.h"
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2004-01-19 05:31:53 +01:00
|
|
|
#include "tui/tui.h"
|
|
|
|
#include "tui/tui-data.h"
|
|
|
|
#include "tui/tui-stack.h"
|
|
|
|
#include "tui/tui-winsource.h"
|
|
|
|
#include "tui/tui-source.h"
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2004-02-16 22:05:09 +01:00
|
|
|
#include "gdb_string.h"
|
2004-02-10 Andrew Cagney <cagney@redhat.com>
* defs.h: Do not include "tui.h".
* gdb_curses.h: New file.
* tui/tui-hooks.h: New file.
* tui/tui.h (tui_update_all_exec_infos): Delete declaration.
(tui_install_hooks, tui_remove_hooks): Delete declarations.
(tui_initialize_io): Delete declaration.
(tui_initialize_readline: Delete redundant declaration.
(struct tui_point): Delete definition.
* tui/tui-data.h (struct tui_point): Define.
* cli/cli-decode.c [TUI]: Include "tui/tui.h".
* utils.c: Include "tui/tui.h".
* tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
* printcmd.c [TUI]: Include "tui/tui.h".
* cli/cli-cmds.c [TUI]: Include "tui/tui.h".
* tui/tui-command.c: Include "gdb_curses.h".
* tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
* tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
* tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
* tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
* Makefile.in: Update all dependencies.
(tui_hooks_h, gdb_curses_h): Define.
(SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
2004-02-10 20:08:19 +01:00
|
|
|
#include "gdb_curses.h"
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2002-08-30 22:23:34 +02:00
|
|
|
/* Function to display source in the source window. */
|
2004-02-07 02:40:25 +01:00
|
|
|
enum tui_status
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-data.c, tui-data.h, tui-disasm.c, tui-disasm.h, tui-hooks.c,
tui-io.c, tui-layout.c, tui-layout.h, tui-out.c, tui-regs.c,
tui-source.c, tui-source.h, tui-stack.c, tui-win.c, tui-win.h,
tui-windata.c, tui-windata.h, tui-wingeneral.c, tui-winsource.c,
tui-winsource.h, tui.c, tui.h: Function declarations and
definitions, wrap long lines.
2007-08-15 01:50:39 +02:00
|
|
|
tui_set_source_content (struct symtab *s,
|
|
|
|
int line_no,
|
|
|
|
int noerror)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
(TuiPoint, TuiPointPtr): Ditto.
(TuiStatus, TuiStatusPtr): Ditto.
(TuiWinType, TuiWinTypePtr): Ditto.
(struct tui_point): Rename _TuiPoint.
(tui_get_low_disassembly_address): Rename
tuiGetLowDisassemblyAddress.
(tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
(tuiFree): Delete declaration.
(OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
(TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
* tui/tui.c (tuiFree): Delete function.
* cli/cli-cmds.c (disassemble_command): Update references.
* tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
* tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
* tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c: Ditto.
2004-02-07 18:46:14 +01:00
|
|
|
enum tui_status ret = TUI_FAILURE;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
if (s != (struct symtab *) NULL && s->filename != (char *) NULL)
|
|
|
|
{
|
2004-02-08 02:32:26 +01:00
|
|
|
FILE *stream;
|
|
|
|
int i, desc, c, line_width, nlines;
|
|
|
|
char *src_line = 0;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
if ((ret = tui_alloc_source_buffer (TUI_SRC_WIN)) == TUI_SUCCESS)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2004-02-08 01:05:16 +01:00
|
|
|
line_width = TUI_SRC_WIN->generic.width - 1;
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
/* Take hilite (window border) into account, when
|
|
|
|
calculating the number of lines. */
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
nlines = (line_no + (TUI_SRC_WIN->generic.height - 2)) - line_no;
|
1999-04-16 03:35:26 +02:00
|
|
|
desc = open_source_file (s);
|
|
|
|
if (desc < 0)
|
|
|
|
{
|
|
|
|
if (!noerror)
|
|
|
|
{
|
|
|
|
char *name = alloca (strlen (s->filename) + 100);
|
2010-05-18 00:21:43 +02:00
|
|
|
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
sprintf (name, "%s:%d", s->filename, line_no);
|
1999-04-16 03:35:26 +02:00
|
|
|
print_sys_errmsg (name, errno);
|
|
|
|
}
|
|
|
|
ret = TUI_FAILURE;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if (s->line_charpos == 0)
|
|
|
|
find_source_lines (s, desc);
|
|
|
|
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
if (line_no < 1 || line_no > s->nlines)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
|
|
|
close (desc);
|
|
|
|
printf_unfiltered (
|
|
|
|
"Line number %d out of range; %s has %d lines.\n",
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
line_no, s->filename, s->nlines);
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
else if (lseek (desc, s->line_charpos[line_no - 1], 0) < 0)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
|
|
|
close (desc);
|
|
|
|
perror_with_name (s->filename);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
2004-02-08 02:32:26 +01:00
|
|
|
int offset, cur_line_no, cur_line, cur_len, threshold;
|
2011-01-06 01:57:05 +01:00
|
|
|
struct tui_gen_win_info *locator
|
|
|
|
= tui_locator_win_info_ptr ();
|
|
|
|
struct tui_source_info *src
|
|
|
|
= &TUI_SRC_WIN->detail.source_info;
|
2002-08-25 13:00:46 +02:00
|
|
|
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
if (TUI_SRC_WIN->generic.title)
|
|
|
|
xfree (TUI_SRC_WIN->generic.title);
|
|
|
|
TUI_SRC_WIN->generic.title = xstrdup (s->filename);
|
2002-08-25 13:00:46 +02:00
|
|
|
|
|
|
|
if (src->filename)
|
|
|
|
xfree (src->filename);
|
|
|
|
src->filename = xstrdup (s->filename);
|
|
|
|
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
/* Determine the threshold for the length of the
|
|
|
|
line and the offset to start the display. */
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
offset = src->horizontal_offset;
|
2004-02-08 01:05:16 +01:00
|
|
|
threshold = (line_width - 1) + offset;
|
1999-04-16 03:35:26 +02:00
|
|
|
stream = fdopen (desc, FOPEN_RT);
|
|
|
|
clearerr (stream);
|
2004-02-08 01:05:16 +01:00
|
|
|
cur_line = 0;
|
2009-07-02 19:17:42 +02:00
|
|
|
src->gdbarch = get_objfile_arch (s->objfile);
|
2005-11-01 18:40:25 +01:00
|
|
|
src->start_line_or_addr.loa = LOA_LINE;
|
|
|
|
cur_line_no = src->start_line_or_addr.u.line_no = line_no;
|
1999-04-16 03:35:26 +02:00
|
|
|
if (offset > 0)
|
2004-02-08 01:05:16 +01:00
|
|
|
src_line = (char *) xmalloc (
|
1999-04-16 03:35:26 +02:00
|
|
|
(threshold + 1) * sizeof (char));
|
2004-02-08 01:05:16 +01:00
|
|
|
while (cur_line < nlines)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2011-01-06 01:57:05 +01:00
|
|
|
struct tui_win_element *element
|
|
|
|
= (struct tui_win_element *)
|
2010-05-18 00:21:43 +02:00
|
|
|
TUI_SRC_WIN->generic.content[cur_line];
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
/* Get the first character in the line. */
|
1999-04-16 03:35:26 +02:00
|
|
|
c = fgetc (stream);
|
|
|
|
|
|
|
|
if (offset == 0)
|
2004-02-08 01:05:16 +01:00
|
|
|
src_line = ((struct tui_win_element *)
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
TUI_SRC_WIN->generic.content[
|
2004-02-08 01:05:16 +01:00
|
|
|
cur_line])->which_element.source.line;
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
/* Init the line with the line number. */
|
2004-02-08 01:05:16 +01:00
|
|
|
sprintf (src_line, "%-6d", cur_line_no);
|
|
|
|
cur_len = strlen (src_line);
|
2011-01-06 01:57:05 +01:00
|
|
|
i = cur_len - ((cur_len / tui_default_tab_len ())
|
|
|
|
* tui_default_tab_len ());
|
2004-02-07 05:40:36 +01:00
|
|
|
while (i < tui_default_tab_len ())
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2004-02-08 01:05:16 +01:00
|
|
|
src_line[cur_len] = ' ';
|
1999-04-16 03:35:26 +02:00
|
|
|
i++;
|
2004-02-08 01:05:16 +01:00
|
|
|
cur_len++;
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
2004-02-08 01:05:16 +01:00
|
|
|
src_line[cur_len] = (char) 0;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
/* Set whether element is the execution point
|
|
|
|
and whether there is a break point on it. */
|
2005-11-01 18:40:25 +01:00
|
|
|
element->which_element.source.line_or_addr.loa =
|
|
|
|
LOA_LINE;
|
|
|
|
element->which_element.source.line_or_addr.u.line_no =
|
2004-02-08 01:05:16 +01:00
|
|
|
cur_line_no;
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
element->which_element.source.is_exec_point =
|
2011-03-25 10:57:37 +01:00
|
|
|
(filename_cmp (((struct tui_win_element *)
|
|
|
|
locator->content[0])->which_element.locator.file_name,
|
|
|
|
s->filename) == 0
|
2004-02-08 01:05:16 +01:00
|
|
|
&& cur_line_no == ((struct tui_win_element *)
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
go at beginning of new line.
2007-08-15 02:19:44 +02:00
|
|
|
locator->content[0])->which_element.locator.line_no);
|
1999-04-16 03:35:26 +02:00
|
|
|
if (c != EOF)
|
|
|
|
{
|
2004-02-08 01:05:16 +01:00
|
|
|
i = strlen (src_line) - 1;
|
1999-04-16 03:35:26 +02:00
|
|
|
do
|
|
|
|
{
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
go at beginning of new line.
2007-08-15 02:19:44 +02:00
|
|
|
if ((c != '\n') && (c != '\r')
|
|
|
|
&& (++i < threshold))
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
|
|
|
if (c < 040 && c != '\t')
|
|
|
|
{
|
2004-02-08 01:05:16 +01:00
|
|
|
src_line[i++] = '^';
|
|
|
|
src_line[i] = c + 0100;
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
else if (c == 0177)
|
|
|
|
{
|
2004-02-08 01:05:16 +01:00
|
|
|
src_line[i++] = '^';
|
|
|
|
src_line[i] = '?';
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
else
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
{ /* Store the charcter in the
|
|
|
|
line buffer. If it is a tab,
|
|
|
|
then translate to the correct
|
|
|
|
number of chars so we don't
|
|
|
|
overwrite our buffer. */
|
1999-04-16 03:35:26 +02:00
|
|
|
if (c == '\t')
|
|
|
|
{
|
2011-01-06 01:57:05 +01:00
|
|
|
int j, max_tab_len
|
|
|
|
= tui_default_tab_len ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2011-01-06 01:57:05 +01:00
|
|
|
for (j = i - ((i / max_tab_len)
|
|
|
|
* max_tab_len);
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
go at beginning of new line.
2007-08-15 02:19:44 +02:00
|
|
|
j < max_tab_len
|
|
|
|
&& i < threshold;
|
1999-04-16 03:35:26 +02:00
|
|
|
i++, j++)
|
2004-02-08 01:05:16 +01:00
|
|
|
src_line[i] = ' ';
|
1999-04-16 03:35:26 +02:00
|
|
|
i--;
|
|
|
|
}
|
|
|
|
else
|
2004-02-08 01:05:16 +01:00
|
|
|
src_line[i] = c;
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
2004-02-08 01:05:16 +01:00
|
|
|
src_line[i + 1] = 0;
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
else
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
{ /* If we have not reached EOL, then
|
|
|
|
eat chars until we do. */
|
1999-04-16 03:35:26 +02:00
|
|
|
while (c != EOF && c != '\n' && c != '\r')
|
|
|
|
c = fgetc (stream);
|
2006-10-11 12:50:07 +02:00
|
|
|
/* Handle non-'\n' end-of-line. */
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
go at beginning of new line.
2007-08-15 02:19:44 +02:00
|
|
|
if (c == '\r'
|
|
|
|
&& (c = fgetc (stream)) != '\n'
|
|
|
|
&& c != EOF)
|
2006-10-11 12:50:07 +02:00
|
|
|
{
|
|
|
|
ungetc (c, stream);
|
|
|
|
c = '\r';
|
|
|
|
}
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
}
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
go at beginning of new line.
2007-08-15 02:19:44 +02:00
|
|
|
while (c != EOF && c != '\n' && c != '\r'
|
|
|
|
&& i < threshold
|
|
|
|
&& (c = fgetc (stream)));
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
/* Now copy the line taking the offset into
|
|
|
|
account. */
|
2004-02-08 01:05:16 +01:00
|
|
|
if (strlen (src_line) > offset)
|
2011-01-06 01:57:05 +01:00
|
|
|
strcpy (((struct tui_win_element *)
|
|
|
|
TUI_SRC_WIN->generic.content[cur_line])->which_element.source.line,
|
2004-02-08 01:05:16 +01:00
|
|
|
&src_line[offset]);
|
1999-04-16 03:35:26 +02:00
|
|
|
else
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui-data.h (tui_win_element): Rename TuiWinElement.
(tui_exec_info_content): Rename TuiExecInfoContent.
(TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
(TuiWinInfo, TuiWinInfoPtr): Ditto.
(TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
(TuiList, TuiListPtr): Ditto.
(TuiLayoutType, TuiLayoutTypePtr): Ditto.
(TuiDataType, TuiDataTypePtr): Ditto.
(TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
(TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
(TuiLayoutDef, TuiLayoutDefPtr): Ditto.
(TuiSourceElement, TuiSourceElementPtr): Ditto.
(TuiDataElement, TuiDataElementPtr): Ditto.
(TuiWinElement, TuiWinElementPtr): Ditto.
(TuiDataInfo, TuiDataInfoPtr): Ditto.
(TuiCommandElement, TuiCommandElementPtr): Ditto.
(TuiLocatorElement, TuiLocatorElementPtr): Ditto.
(TuiWhichElement, TuiWhichElementPtr): Ditto.
(TuiSourceInfo, TuiSourceInfoPtr): Ditto.
(TuiCommandInfo, TuiCommandInfoPtr): Ditto.
* tui/tui-command.c, tui/tui-data.c: Update references.
* tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
* tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 17:31:22 +01:00
|
|
|
((struct tui_win_element *)
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
TUI_SRC_WIN->generic.content[
|
2004-02-08 01:05:16 +01:00
|
|
|
cur_line])->which_element.source.line[0] = (char) 0;
|
|
|
|
cur_line++;
|
|
|
|
cur_line_no++;
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
if (offset > 0)
|
2004-02-08 01:05:16 +01:00
|
|
|
xfree (src_line);
|
1999-04-16 03:35:26 +02:00
|
|
|
fclose (stream);
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
TUI_SRC_WIN->generic.content_size = nlines;
|
1999-04-16 03:35:26 +02:00
|
|
|
ret = TUI_SUCCESS;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return ret;
|
2002-08-30 22:23:34 +02:00
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
/* elz: This function sets the contents of the source window to empty
|
1999-04-16 03:35:26 +02:00
|
|
|
except for a line in the middle with a warning message about the
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
source not being available. This function is called by
|
2004-02-08 01:05:16 +01:00
|
|
|
tui_erase_source_contents(), which in turn is invoked when the
|
|
|
|
source files cannot be accessed. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
void
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-data.c, tui-data.h, tui-disasm.c, tui-disasm.h, tui-hooks.c,
tui-io.c, tui-layout.c, tui-layout.h, tui-out.c, tui-regs.c,
tui-source.c, tui-source.h, tui-stack.c, tui-win.c, tui-win.h,
tui-windata.c, tui-windata.h, tui-wingeneral.c, tui-winsource.c,
tui-winsource.h, tui.c, tui.h: Function declarations and
definitions, wrap long lines.
2007-08-15 01:50:39 +02:00
|
|
|
tui_set_source_content_nil (struct tui_win_info *win_info,
|
|
|
|
char *warning_string)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2004-02-08 01:05:16 +01:00
|
|
|
int line_width;
|
|
|
|
int n_lines;
|
1999-04-16 03:35:26 +02:00
|
|
|
int curr_line = 0;
|
|
|
|
|
2004-02-08 01:05:16 +01:00
|
|
|
line_width = win_info->generic.width - 1;
|
|
|
|
n_lines = win_info->generic.height - 2;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
/* Set to empty each line in the window, except for the one which
|
|
|
|
contains the message. */
|
2004-02-08 01:05:16 +01:00
|
|
|
while (curr_line < win_info->generic.content_size)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
/* Set the information related to each displayed line to null:
|
|
|
|
i.e. the line number is 0, there is no bp, it is not where
|
|
|
|
the program is stopped. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-data.c, tui-data.h, tui-disasm.c, tui-hooks.c, tui-layout.c,
tui-regs.c, tui-source.c, tui-stack.c, tui-win.c, tui-windata.c,
tui-wingeneral.c, tui-wingeneral.h, tui-winsource.c, tui.c,
tui-winsource.h: Whitespace changes, fix pointer declarations
to be consistant.
2007-08-14 22:23:29 +02:00
|
|
|
struct tui_win_element *element =
|
|
|
|
(struct tui_win_element *) win_info->generic.content[curr_line];
|
2010-05-18 00:21:43 +02:00
|
|
|
|
2005-11-01 18:40:25 +01:00
|
|
|
element->which_element.source.line_or_addr.loa = LOA_LINE;
|
|
|
|
element->which_element.source.line_or_addr.u.line_no = 0;
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
element->which_element.source.is_exec_point = FALSE;
|
|
|
|
element->which_element.source.has_break = FALSE;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
/* Set the contents of the line to blank. */
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
element->which_element.source.line[0] = (char) 0;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
/* If the current line is in the middle of the screen, then we
|
2004-02-08 01:05:16 +01:00
|
|
|
want to display the 'no source available' message in it.
|
|
|
|
Note: the 'weird' arithmetic with the line width and height
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
comes from the function tui_erase_source_content(). We need
|
|
|
|
to keep the screen and the window's actual contents in
|
|
|
|
synch. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2004-02-08 01:05:16 +01:00
|
|
|
if (curr_line == (n_lines / 2 + 1))
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
|
|
|
int i;
|
|
|
|
int xpos;
|
|
|
|
int warning_length = strlen (warning_string);
|
2004-02-08 01:05:16 +01:00
|
|
|
char *src_line;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2004-02-08 01:05:16 +01:00
|
|
|
src_line = element->which_element.source.line;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2004-02-08 01:05:16 +01:00
|
|
|
if (warning_length >= ((line_width - 1) / 2))
|
1999-04-16 03:35:26 +02:00
|
|
|
xpos = 1;
|
|
|
|
else
|
2004-02-08 01:05:16 +01:00
|
|
|
xpos = (line_width - 1) / 2 - warning_length;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
for (i = 0; i < xpos; i++)
|
2004-02-08 01:05:16 +01:00
|
|
|
src_line[i] = ' ';
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2004-02-08 01:05:16 +01:00
|
|
|
sprintf (src_line + i, "%s", warning_string);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2004-02-08 01:05:16 +01:00
|
|
|
for (i = xpos + warning_length; i < line_width; i++)
|
|
|
|
src_line[i] = ' ';
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2004-02-08 01:05:16 +01:00
|
|
|
src_line[i] = '\n';
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
} /* end if */
|
|
|
|
|
|
|
|
curr_line++;
|
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
} /* end while */
|
2002-08-30 22:23:34 +02:00
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
2002-08-30 22:23:34 +02:00
|
|
|
/* Function to display source in the source window. This function
|
|
|
|
initializes the horizontal scroll to 0. */
|
1999-04-16 03:35:26 +02:00
|
|
|
void
|
2009-07-02 19:17:42 +02:00
|
|
|
tui_show_symtab_source (struct gdbarch *gdbarch, struct symtab *s,
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-data.c, tui-data.h, tui-disasm.c, tui-disasm.h, tui-hooks.c,
tui-io.c, tui-layout.c, tui-layout.h, tui-out.c, tui-regs.c,
tui-source.c, tui-source.h, tui-stack.c, tui-win.c, tui-win.h,
tui-windata.c, tui-windata.h, tui-wingeneral.c, tui-winsource.c,
tui-winsource.h, tui.c, tui.h: Function declarations and
definitions, wrap long lines.
2007-08-15 01:50:39 +02:00
|
|
|
struct tui_line_or_address line,
|
|
|
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int noerror)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
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|
TUI_SRC_WIN->detail.source_info.horizontal_offset = 0;
|
2009-07-02 19:17:42 +02:00
|
|
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tui_update_source_window_as_is (TUI_SRC_WIN, gdbarch, s, line, noerror);
|
2002-08-30 22:23:34 +02:00
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
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|
|
|
2004-02-07 02:40:25 +01:00
|
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|
/* Answer whether the source is currently displayed in the source
|
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window. */
|
1999-04-16 03:35:26 +02:00
|
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|
int
|
2004-02-07 02:40:25 +01:00
|
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tui_source_is_displayed (char *fname)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
go at beginning of new line.
2007-08-15 02:19:44 +02:00
|
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|
return (TUI_SRC_WIN->generic.content_in_use
|
2011-03-25 10:57:37 +01:00
|
|
|
&& (filename_cmp (((struct tui_win_element *)
|
|
|
|
(tui_locator_win_info_ptr ())->
|
|
|
|
content[0])->which_element.locator.file_name,
|
|
|
|
fname) == 0));
|
2002-08-30 22:23:34 +02:00
|
|
|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
|
2002-08-30 22:23:34 +02:00
|
|
|
/* Scroll the source forward or backward vertically. */
|
1999-04-16 03:35:26 +02:00
|
|
|
void
|
2004-02-08 01:05:16 +01:00
|
|
|
tui_vertical_source_scroll (enum tui_scroll_direction scroll_direction,
|
|
|
|
int num_to_scroll)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
if (TUI_SRC_WIN->generic.content != NULL)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2005-11-01 18:40:25 +01:00
|
|
|
struct tui_line_or_address l;
|
1999-04-16 03:35:26 +02:00
|
|
|
struct symtab *s;
|
2004-02-07 Andrew Cagney <cagney@redhat.com>
* tui/tui.h: Do not include <stdarg.h>, <string.h>, and
"ansidecl.h". Do not undef "reg" and "chtype". Fix case of
fields and variables.
* tui/tui-wingeneral.h (m_beVisible): Delete macro.
(m_beInvisible): Delete macro.
* tui/tui-data.h: Fix case case fields and variables.
(m_genWinPtrIsNull): Delete macro.
(tui_win_list): Rename winList.
(TUI_SRC_WIN): Rename srcWin.
(TUI_DISASM_WIN): Rename disassemWin.
(TUI_DATA_WIN): Rename dataWin.
(TUI_CMD_WIN): Rename cmdWin.
(m_genWinPtrNotNull): Delete macro.
(m_winPtrIsNull): Delete macro.
(m_winPtrNotNull): Delete macro.
(tui_win_is_source_type): Replace m_winIsSourceType
(tui_win_is_auxillary): Replace m_winIsAuzillary.
(tui_win_has_locator): Replace m_hasLocator.
(tui_set_win_highlight): Replace m_setWinHighlightOn and
m_setWinHighlightOff.
* tui/tui-data.c: Update references.
(tui_win_is_source_type, tui_set_win_highlight): New functions.
(tui_win_has_locator, tui_win_is_auxillary): New functions.
* tui/tui-command.c, tui/tui-disasm.c: Update references.
* tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
* tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
* tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
* tui/tui-winsource.c, tui/tui.c: Ditto.
2004-02-07 21:57:02 +01:00
|
|
|
tui_win_content content = (tui_win_content) TUI_SRC_WIN->generic.content;
|
2002-09-30 02:52:27 +02:00
|
|
|
struct symtab_and_line cursal = get_current_source_symtab_and_line ();
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2002-09-30 02:52:27 +02:00
|
|
|
if (cursal.symtab == (struct symtab *) NULL)
|
* frame.c (deprecated_selected_frame): Rename to...
(selected_frame): ...this. Make static.
(get_selected_frame, select_frame): Update.
* frame.h (deprected_select_frame): Delete.
(deprecated_safe_get_selected_frame): Update comments.
* breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
tui/tui.c: Replace references to deprecated_selected_frame.
2007-02-27 20:46:04 +01:00
|
|
|
s = find_pc_symtab (get_frame_pc (get_selected_frame (NULL)));
|
1999-04-16 03:35:26 +02:00
|
|
|
else
|
2002-09-30 02:52:27 +02:00
|
|
|
s = cursal.symtab;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2005-11-01 18:40:25 +01:00
|
|
|
l.loa = LOA_LINE;
|
2004-02-08 01:05:16 +01:00
|
|
|
if (scroll_direction == FORWARD_SCROLL)
|
1999-04-16 03:35:26 +02:00
|
|
|
{
|
2005-11-01 18:40:25 +01:00
|
|
|
l.u.line_no = content[0]->which_element.source.line_or_addr.u.line_no
|
|
|
|
+ num_to_scroll;
|
|
|
|
if (l.u.line_no > s->nlines)
|
2007-08-14 Michael Snyder <msnyder@access-company.com>
* tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
tui.c, tui.h: Comment reformatting to coding standard (capitals,
spaces after periods, etc).
2007-08-14 23:20:09 +02:00
|
|
|
/* line = s->nlines - win_info->generic.content_size + 1; */
|
|
|
|
/* elz: fix for dts 23398. */
|
2011-01-06 01:57:05 +01:00
|
|
|
l.u.line_no
|
|
|
|
= content[0]->which_element.source.line_or_addr.u.line_no;
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
2005-11-01 18:40:25 +01:00
|
|
|
l.u.line_no = content[0]->which_element.source.line_or_addr.u.line_no
|
|
|
|
- num_to_scroll;
|
|
|
|
if (l.u.line_no <= 0)
|
|
|
|
l.u.line_no = 1;
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
2002-09-01 18:12:52 +02:00
|
|
|
|
2005-11-01 18:40:25 +01:00
|
|
|
print_source_lines (s, l.u.line_no, l.u.line_no + 1, 0);
|
1999-04-16 03:35:26 +02:00
|
|
|
}
|
2002-08-30 22:23:34 +02:00
|
|
|
}
|