gdb/tui/ChangeLog

   1 2002-09-01  Stephane Carrez  <stcarrez@nerim.fr>
   2
   3         * tuiWin.c (_tuiAllWindowsInfo): Don't crash if the window
   4         is not displayed.
   5
   6 2002-09-01  Stephane Carrez  <stcarrez@nerim.fr>
   7
   8         * tui-out.c (tui_out_new): Clear start_of_line.
   9         * tuiSource.c (tuiVerticalSourceScroll): Use print_source_lines
  10         to update the current source line.
  11
  12 2002-09-01  Stephane Carrez  <stcarrez@nerim.fr>
  13
  14         * tui-hooks.c (tui_detach_hook): New hook to know when a process dies.
  15         (tui_install_hooks): Install it.
  16         (tui_remove_hooks): Remove it.
  17
  18 2002-09-01  Stephane Carrez  <stcarrez@nerim.fr>
  19
  20         * tuiData.h (FILE_PREFIX): Don't define.
  21         (blankStr, locationStr, breakStr): Don't declare.
  22         (breakLocationStr, nullStr, historyLimit, setHistoryLimitTo): Likewise.
  23         (displayableWinContentOf, displayableWinContentAt): Likewise.
  24         (winElementHeight, winByName, freeAllWindows): Likewise.
  25
  26         * tuiData.c (blankStr, locationStr, breakStr): Remove.
  27         (breakLocationStr, nullStr, historyLimit, setHistoryLimitTo): Remove.
  28         (displayableWinContentOf, displayableWinContentAt): Remove.
  29         (winElementHeight, winByName, freeAllWindows): Remove.
  30
  31 2002-09-01  Stephane Carrez  <stcarrez@nerim.fr>
  32
  33         * tuiStack.c (tui_make_status_line): New function to create the
  34         status line.
  35         (tuiShowLocatorContent): Use it instead of displayableWinContentAt.
  36         * tuiData.h (PROC_PREFIX): Use "In:" to reduce length of prefix.
  37         (PC_PREFIX): Use upper case.
  38         (SINGLE_KEY, MIN_LINE_WIDTH, MIN_PROC_WIDTH): Define.
  39         (MAX_TARGET_WIDTH, MAX_PID_WIDTH): Define.
  40
  41 2002-08-31  Stephane Carrez  <stcarrez@nerim.fr>
  42
  43         * tuiSourceWin.h (tuiUpdateAllExecInfos): Don't declare.
  44         (tuiClearAllExecInfosContent): Likewise.
  45         (tuiEraseAllExecInfosContent): Ditto.
  46         (tuiUpdateSourceWindowsFromLocator): Ditto.
  47         * tuiSourceWin.c (tuiUpdateAllExecInfos): Remove.
  48         * tui.h (tui_vCheckDataValues): Don't declare.
  49         (tui_vStartNewLines, tui_vAllSetHasBreakAt): Likewise.
  50         (tui_vUpdateLocatorFilename, tui_vUpdateSourceWindowsWithAddr): Ditto.
  51         (tui_vShowFrameInfo): Ditto.
  52
  53 2002-08-31  Stephane Carrez  <stcarrez@nerim.fr>
  54
  55         * tui.c (tui_commands): Table of single key commands.
  56         (tui_rl_command_key): New function to execute gdb command.
  57         (tui_rl_command_mode): New function to temporarily leave SingleKey.
  58         (tui_rl_next_keymap): New function to enter/leave the SingleKey mode.
  59         (tui_rl_startup_hook): New function to avoid prompt display by
  60         readline functions.
  61         (tui_set_key_mode): New function to set the key mode and install
  62         the readline keymap.
  63         (tui_initialize_readline): Create TUI SingleKey readline map.
  64         (tui_enable): Install rl_startup_hook.
  65         (tui_disable): Remove it.
  66         * tui.h (enum tui_key_mode): Declare.
  67         (tui_set_key_mode, tui_current_key_mode): Declare.
  68         * tuiIO.c (tui_redisplay_readline): Don't display the prompt in
  69         SingleKey mode.
  70         * tuiIO.h (tui_redisplay_readline): Declare.
  71
  72 2002-08-31  Stephane Carrez  <stcarrez@nerim.fr>
  73
  74         * tuiSourceWin.c (tuiSetIsExecPointAt): Redraw the previous and
  75         current line.
  76
  77 2002-08-31  Stephane Carrez  <stcarrez@nerim.fr>
  78
  79         * tuiSource.c (tuiSetSourceContent): Remove old breakpoint code.
  80         (_hasBreak): Remove.
  81         (tuiShowSource): Fix comment indentation.
  82         (tuiSourceIsDisplayed): Likewise.
  83         (tuiVerticalSourceScroll): Likewise.
  84
  85 2002-08-30  Stephane Carrez  <stcarrez@nerim.fr>
  86
  87         * tuiSourceWin.h (tui_update_all_breakpoint_info): Declare.
  88         (tui_update_breakpoint_info): Declare.
  89         (tuiSetHasBreakAt, tuiAllSetHasBreakAt): Remove.
  90
  91         * tuiSourceWin.c (tuiUpdateSourceWindowAsIs): Update breakpoint
  92         information using tui_update_breakpoint_info.
  93         (tui_update_all_breakpoint_info): New function to refresh all
  94         execution windows.
  95         (tui_update_breakpoint_info): New function to recompute the status
  96         of exec info window from breakpoints.
  97         (tuiSetHasBreakAt, tuiAllSetHasBreakAt): Remove.
  98         (tuiSetExecInfoContent): Use the exec info flags computed by
  99         tui_update_breakpoint_info to display a short status about breakpoints.
 100
 101         * tuiData.h (TuiExecInfoContent): New for exec info string.
 102         (TuiWhichElement): Use it.
 103         (TUI_BP_ENABLED, TUI_BP_DISABLED, TUI_BP_HIT): New defines.
 104         (TUI_BP_CONDITIONAL, TUI_BP_HARDWARE): New defines.
 105         (TUI_BP_HIT_POS, TUI_BP_BREAK_POS, TUI_EXEC_POS): Likewise.
 106         (TUI_EXECINFO_SIZE): Likewise.
 107         * tuiData.c (initContentElement): Clear exec info string.
 108
 109         * tui-hooks.c (get_breakpoint): Remove.
 110         (tui_event_create_breakpoint): Call tui_update_all_breakpoint_info.
 111         (tui_event_delete_breakpoint): Likewise.
 112         (tui_event_modify_breakpoint): Likewise.
 113
 114 2002-08-29  Stephane Carrez  <stcarrez@nerim.fr>
 115
 116         * tui.c (tuiGetLowDisassemblyAddress): Moved from here.
 117         * tuiDisassem.c (tuiGetLowDisassemblyAddress): To here, and use
 118         tui_find_disassembly_address to find the starting address of
 119         disassemble window.
 120
 121 2002-08-28  Stephane Carrez  <stcarrez@nerim.fr>
 122
 123         * tuiDisassem.c (tui_disassemble): New function to disassemble
 124         several lines in a buffer.
 125         (tui_find_disassembly_address): New function to search backward
 126         or forward a disassembly line.
 127         (tuiSetDisassemContent): Use tui_disassemble to obtain the real
 128         content and format it in the window.
 129         (tuiShowDisassemAndUpdateSource): Remove unused locals.
 130         (tuiVerticalDisassemScroll): Use tui_find_disassembly_address to
 131         obtain the address to disassemble for the scrolling.
 132         * tuiDisassem.h (tuiGetBeginAsmAddress): Update.
 133         * tuiSourceWin.c (tuiUpdateSourceWindowAsIs): Don't pass symtab.
 134
 135 2002-08-28  Stephane Carrez  <stcarrez@nerim.fr>
 136
 137         * tuiIO.c (CTRL_CHAR): Redefine and use readline 4.3 definition.
 138
 139 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
 140
 141         Fix PR gdb/393:
 142         * tui.c (tui_disable): Update gdb's knowledge of its terminal
 143         using target_terminal_save_ours.
 144         (tui_enable): Likewise.
 145
 146 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 147
 148         * tui.c (tui_rl_switch_mode): Renames tui_switch_mode.
 149         (tui_rl_change_windows): Renames tui_change_windows.
 150         (tui_rl_delete_other_windows): Renames tui_delete_other_windows.
 151         (tui_initialize_readline): Update.
 152
 153 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 154
 155         * tuiDisassem.c (tuiSetDisassemContent): Use breakpoint_here_p.
 156         (_hasBreak): Remove.
 157
 158 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 159
 160         * tuiDisassem.c (tuiGetBeginAsmAddress): Use lookup_minimal_symbol
 161         to find symbol address.
 162
 163 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 164
 165         * tuiSourceWin.c (tui_display_main): Rename from tuiDisplayMainFunction
 166         and use tuiGetBeginAsmAddress.
 167         * tuiSourceWin.h (tui_display_main): Declare.
 168         * tui.h (tuiDisplayMainFunction): Remove.
 169         * tui-hooks.c (tui_new_objfile_hook): Update.
 170
 171 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 172
 173         * tuiSource.h (m_tuiShowSourceAsIs): Remove macro.
 174         (tuiShowSourceAsIs): Don't declare.
 175
 176 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 177
 178         * tui-hooks.c (tui_selected_frame_level_changed_hook): Always update
 179         the frame position.
 180
 181 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 182
 183         * tuiStack.c (tuiSetLocatorContent): Remove.
 184         (tuiUpdateLocatorInfoFromFrame): Remove.
 185         (tui_set_locator_info): Allocate the content buffer if necessary.
 186         (tui_set_locator_filename): Call tui_set_locator_info directly.
 187         (tuiShowFrameInfo): Likewise and use find_pc_line instead of
 188         find_pc_symtab.
 189
 190 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 191
 192         * tuiSourceWin.c (tuiDisplayMainFunction): Update to use
 193         tuiUpdateLocatorFilename.
 194         * tuiStack.c (tuiSetLocatorInfo): Make it static.
 195         (tuiSetLocatorContent): Likewise.
 196         (tuiUpdateLocatorInfoFromFrame): Likewise.
 197         (tuiSwitchFilename): Remove.
 198         (tui_set_locator_filename): New function
 199         (tui_set_locator_info): Rename from tuiSetLocatorInfo to GNU-ify;
 200         use tui_set_locator_filename to record the filename.
 201         (tuiUpdateLocatorFilename): Likewise.
 202         (tuiUpdateLocatorInfoFromFrame): Update.
 203         (tuiSetLocatorContent): Likewise.
 204         * tuiStack.h (tuiClearLocatorContent): Don't declare.
 205         (tuiSetLocatorInfo, tuiSetLocatorContent): Likewise.
 206         (tuiUpdateLocatorInfoFromFrame, tuiSwitchFilename): Likewise.
 207
 208 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 209
 210         * tuiSourceWin.c (tuiSetHasBreakAt): Use filename for breakpoint
 211         comparison; cleanup.
 212         * tuiSource.c (tuiSetSourceContent): Set window title and filename.
 213         * tuiGeneralWin.c (boxWin): Print optional title on top of window.
 214         * tuiData.h (TuiSourceInfo): Add filename member.
 215         (TuiGenWinInfo): Add title member.
 216         * tuiData.c (initGenericPart): Clear title.
 217         (freeWindow): Free title and filename; remove unused locals.
 218         (initWinInfo): Clear filename.
 219         (tuiDelWindow): Free it; remove unused locals.
 220
 221 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 222
 223         * tuiStack.h (tuiGetLocatorFilename): Don't declare.
 224         (tuiUpdateLocatorDisplay): Likewise.
 225         * tuiStack.c (tuiGetLocatorFilename): Remove.
 226         (tuiShowFrameInfo): Use tuiSetLocatorContent and tuiShowLocatorContent
 227         instead of tuiUpdateLocatorDisplay.
 228         (tuiUpdateLocatorDisplay): Remove.
 229
 230 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 231
 232         * tuiStack.h (tuiClearLocatorDisplay): Don't declare.
 233         * tuiStack.c (tuiClearLocatorDisplay): Remove.
 234         (tuiShowLocatorContent): Use wclrtoeol to clear end of status line.
 235         (tuiUpdateLocatorDisplay): Don't call tuiClearLocatorDisplay.
 236
 237 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 238
 239         * tuiStack.c (tui_get_function_from_frame): Rename from
 240         _getFuncNameFromFrame; use print_address_symbolic to get symbolic
 241         name of address.
 242         (tuiUpdateLocatorInfoFromFrame): Update.
 243
 244 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 245
 246         * tuiRegs.c (tuiDisplayRegistersFrom): Remove unused locals.
 247         (_tuiRegisterFormat, _tuiSetSpecialRegsContent): Likewise.
 248         (_tuiSetGeneralAndSpecialRegsContent): Likewise.
 249         (_tuiSetFloatRegsContent): Likewise.
 250         (_tuiRegisterName): Return a const char*.
 251         * tuiData.h (_TuiDataElement): Use const char* for name.
 252
 253 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 254
 255         * tuiSourceWin.h (tuiEraseAllSourceContent): Don't declare.
 256         (tuiShowAllExecInfosContent): Likewise.
 257         * tuiSourceWin.c (tuiEraseAllSourceContent): Remove.
 258         (tuiShowAllExecInfosContent): Remove.
 259         (tuiAllocSourceBuffer): Remove unused locals.
 260
 261 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 262
 263         * tuiStack.c (tui_update_command): Rename _tuiUpdateLocation_command
 264         to follow other gdb's command names; use execute_command; cleanup.
 265         (_initialize_tuiStack): Update.
 266
 267 2002-08-25  Stephane Carrez  <stcarrez@nerim.fr>
 268
 269         * tuiWin.h (tui_update_gdb_sizes): Declare.
 270
 271 2002-08-24  Stephane Carrez  <stcarrez@nerim.fr>
 272
 273         * tui.c (strcat_to_buf): Use const char* for source item.
 274         (tui_enable): Update the windows if there is a selected frame.
 275         * tui.h (strcat_to_buf): Update prototype.
 276         (strcat_to_buf_with_fmt): Remove.
 277
 278 2002-08-24  Stephane Carrez  <stcarrez@nerim.fr>
 279
 280         * tuiWin.c (tui_update_gdb_sizes): New function to tell gdb what
 281         is the size of command window.
 282         (tuiResizeAll): Call it instead of init_page_info.
 283         * tui.c (tui_enable): Call it to resize to TUI command window.
 284         (tui_disable): Likewise for plain screen.
 285
 286 2002-08-24  Stephane Carrez  <stcarrez@nerim.fr>
 287
 288         * tui.c (tui_enable): Use tuiSetLayout instead of showLayout and
 289         use tuiShowFrameInfo instead of tuiSetLocatorContent.
 290         * tuiLayout.h (showLayout): Remove.
 291         * tuiLayout.c (_showSourceOrDisassemAndCommand): Remove unused locals.
 292         (_showSourceDisassemCommand): Likewise.
 293         (showLayout): Make it static.
 294         (lastLayout): Remove.
 295
 296 2002-08-24  Stephane Carrez  <stcarrez@nerim.fr>
 297
 298         * tuiSourceWin.c (tui_show_source_line): New function.
 299         (tuiShowSourceContent): Call it and avoid clearing the window before
 300         redrawing it.
 301         (tuiClearAllSourceWinsContent): Remove.
 302         * tuiSourceWin.h (tuiClearAllSourceWinsContent): Don't declare.
 303         * tuiWin.h (tuiClearWinFocus, tuiClearWinFocusFrom): Don't declare.
 304         * tuiWin.c (tuiClearWinFocus, tuiClearWinFocusFrom): Remove.
 305         (tuiRefreshAll): Don't clear the window.
 306         (_makeVisibleWithNewHeight): Don't clear locator line.
 307         (tuiResizeAll): Remove unused locals.
 308         (_tuiAdjustWinHeights): Likewise.
 309         (_makeInvisibleAndSetNewHeight): Likewise.
 310         (_newHeightOk): Likewise.
 311         * tuiLayout.c (showLayout): Don't clear source windows.
 312         (tuiSetLayout): Don't clear the window.
 313         (_initAndMakeWin): Likewise for status line.
 314         * tuiGeneralWin.c (makeVisible): Don't clear or refresh the window.
 315         (makeWindow): Likewise.
 316         (tuiClearWin): Remove.
 317         * tuiGeneralWin.h (tuiClearWin): Don't declare.
 318
 319 2002-08-24  Stephane Carrez  <stcarrez@nerim.fr>
 320
 321         * tuiSourceWin.c (tuiSrcWinIsDisplayed): Remove.
 322         (tuiAsmWinIsDisplayed): Remove.
 323         (tuiShowAllSourceWinsContent): Remove.
 324         (tuiUpdateOnEnd): Remove.
 325         * tuiGeneralWin.c (scrollWinForward): Remove.
 326         (scrollWinBackward): Remove.
 327         (_winResize): Don't declare.
 328         * tui.h (tuiUpdateOnEnd): Don't declare.
 329         (vcatch_errors, va_catch_errors): Likewise.
 330         * tuiSourceWin.h (tuiUpdateOnEnd): Likewise.
 331         (tuiShowAllSourceWinsContent): Likewise.
 332         * tuiGeneralWin.h (scrollWinForward): Likewise.
 333         (scrollWinBackward): Likewise.
 334
 335 2002-08-24  Stephane Carrez  <stcarrez@nerim.fr>
 336
 337         * tuiRegs.c (_tuiRegisterFormat): Use gdbarch_print_registers_info.
 338
 339 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 340
 341         Fix PR gdb/655
 342         * tui.c: Disable <termio.h> include.
 343
 344 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
 345
 346         * tui-out.c (XMALLOC): Delete macro.  Update copyright.
 347
 348 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
 349
 350         * tui-hooks.c: Add FIXME to explain true/false problem.  Update
 351         copyright.
 352         * tui.c, tuiCommand.c, tuiData.c, tuiDataWin.c: Ditto.
 353         * tuiDisassem.c, tuiGeneralWin.c, tuiIO.c, tuiLayout.c: Ditto.
 354         * tuiRegs.c, tuiSource.c, tuiSourceWin.c, tuiStack.c: Ditto.
 355         * tuiWin.c: Ditto.
 356
 357         2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
 358         * tui-hooks.c: Include <curses.h> before "bfd.h".
 359         * tui.c: Likewise.
 360         * tuiCommand.c: Likewise.
 361         * tuiData.c: Likewise.
 362         * tuiDataWin.c: Likewise.
 363         * tuiDisassem.c: Likewise.
 364         * tuiGeneralWin.c: Likewise.
 365         * tuiIO.c: Likewise.
 366         * tuiLayout.c: Likewise.
 367         * tuiRegs.c: Likewise.
 368         * tuiSource.c: Likewise.
 369         * tuiSourceWin.c: Likewise.
 370         * tuiStack.c: Likewise.
 371         * tuiWin.c: Likewise.
 372
 373 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 374
 375         * tuiWin.c (_initialize_tuiWin): Replace NO_FUNCTION with NULL.
 376
 377 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 378
 379         * tuiDisassem.c: Include "value.h".
 380         * tuiSourceWin.c: Ditto.
 381
 382 2001-09-28  Tom Tromey  <tromey@redhat.com>
 383
 384         * tuiLayout.h (tui_set_layout): Don't declare.
 385         * tui.h (tui_vAddWinToLayout): Don't declare.
 386         (tui_vSetLayoutTo): Likewise.
 387         (tui_set_layout): Declare.
 388
 389 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
 390
 391         * tuiSourceWin.c: Use disp_del instead of del.
 392
 393         * tuiSource.c: Use disp_del instead of del.
 394
 395         * tuiDisassem.c: Use disp_del instead of del.
 396
 397 2001-07-31  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 398
 399         * tui.c (tui_enable): Remove call to terminal_save_ours().
 400         (tui_disable): Likewise.
 401
 402 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 403
 404         * tuiWin.c (_initialize_tuiWin): Use specific tui prefix for
 405         set/show configuration variables.
 406         (show_tui_cmd): New function.
 407         (set_tui_cmd): New function.
 408
 409 2001-07-24  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 410
 411         * tui-hooks.c: New file, gdb hooks for tui.
 412         * tui-out.c: New file, image copied from cli-out.c.
 413         (tui_field_int): Identify "line" fields and keep track of them.
 414         (tui_field_string): Likewise for "file".
 415         (tui_out_new): Use flags = 0 to avoid printing the sources.
 416
 417 2001-07-23  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 418
 419         * tuiIO.c (tui_cont_sig): Update cursor position on the screen to
 420         leave it in the command window.
 421         (tui_redisplay_readline): Save cursor position to restore the
 422         cursor after we go back from background.
 423         * tuiData.h (TuiCommandInfo): Add start_line member.
 424
 425 2001-07-23  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 426
 427         * tuiStack.c (tuiUpdateLocatorFilename): Use const char*.
 428         * tuiStack.h (tuiUpdateLocatorFilename): Update prototype.
 429         * tuiWin.c (_initialize_tuiWin): Don't cast table of enum in calls
 430         to add_set_enum_cmd.
 431         * tui.c (tui_show_source): New function.
 432         (tuiGetLowDisassemblyAddress): Use CORE_ADDR for newLow.
 433         (tui_switch_mode): Prep or deprep readline terminal;
 434         make sure the \n we return does not redo the last command.
 435         * tui.h (tui_show_source): Declare.
 436         (tui_out_new, tui_install_hooks, tui_remove_hooks): Likewise.
 437         (tui_active, tui_initialize_io, tui_initialize_readline): Likewise.
 438
 439 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 440
 441         * tuiIO.c (tui_initialize_io): Install tui_cont_sig signal handler
 442         if SIGCONT is defined.
 443         (tui_cont_sig): New function when SIGCONT is defined.
 444         (tui_setup_io): Save tty setting to restore by SIGCONT.
 445
 446 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 447
 448         * tui.h (tui_show_assembly): Declare.
 449         (tui_is_window_visible): Declare.
 450         * tui.c (tui_show_assembly): New function.
 451         (tui_is_window_visible): New function.
 452         (tui_get_command_dimension): New function.
 453
 454 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 455
 456         * tuiWin.c (tuiRefreshAll): Use clearok to force a refresh.
 457
 458 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 459
 460         * tui-file.c (tui_file_fputs): Use tui_puts.
 461
 462 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 463
 464         * tuiStack.c (tuiSetLocatorInfo): Cleanup.
 465         * tuiStack.h (tuiGetLocatorFilename): Declare.
 466         * tuiRegs.h (tuiFirstRegElementNoInLine): Declare.
 467         * tuiData.h (addToSourceWindows): Declare.
 468
 469 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 470
 471         * tui.c (tui_change_windows): New function.
 472         (tui_delete_other_windows): New function.
 473         (tui_initialize_readline): Bind them to C-X 1 and C-X 2.
 474         (tui_enable): Enable the keypad; call tui_update_variables.
 475         (strcat_to_buf_with_fmt): Remove.
 476
 477 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 478
 479         * tui.h: Remove old declarations, add the new ones.
 480         * tui.c (tui_switch_mode): New function.
 481         (tui_initialize_readline): New function.
 482         (tui_enable): New function.
 483         (tui_disable): New function.
 484         (tuiGetLowDisassemblyAddress): Use CORE_ADDR, cleanup.
 485         (tui_vSelectSourceSymtab): Remove.
 486         (tuiInitWindows): Remove.
 487         (_initialize_tui): Remove.
 488         (_tuiReset): Keep but put arround #if 0.
 489
 490 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 491
 492         * tuiIO.h: Remove old declarations and add the new ones.
 493         * tuiIO.c: New management for curses and gdb terminal interactions.
 494         (tui_tputs): Remove.
 495         (tuiTermSetup, tuiTermUnsetup): Remove, must use normal curses ops.
 496         (tuiBufferGetc, tui_vStartNewLines, _updateCommandInfo): Remove.
 497         (tui_owns_terminal): Remove.
 498         (tui_redisplay_readline): New function.
 499         (tui_puts): New function.
 500         (tui_prep_terminal): New function.
 501         (tui_deprep_terminal): New function.
 502         (tui_getc): Rename of tuiGetc, simplify and fix.
 503         (tui_setup_io): New function.
 504         (tui_initialize_io): New function.
 505
 506 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 507
 508         * tuiRegs.c (tuiDisplayRegistersFrom): Call touchwin.
 509         (_tuiRegisterFormat): Reduce size of format result.
 510
 511 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 512
 513         * tuiGeneralWin.c (boxWin): Use the tui configuration variables.
 514         * tuiWin.h: Declare the new variables.
 515         * tuiWin.c (_initialize_tuiWin): Create TUI configuration variables.
 516         (tui_update_variables): New function.
 517         (translate): New function.
 518         (tui_border_kind_enums, tui_border_mode_enums): New tables.
 519         (tui_border_mode_translate): New table.
 520         (tui_border_kind_translate_*): New tables.
 521         (tui_active_border_mode): New variables.
 522         (tui_border_*): New variables.
 523
 524 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 525
 526         * tuiWin.c (_parseScrollingArgs): Fix uninitialized variable.
 527         (_makeVisibleWithNewHeight): Use TuiLineOrAddress type.
 528
 529         * tuiStack.c (tuiShowFrameInfo): Use TuiLineOrAddress type.
 530         (tui_vUpdateLocatorFilename): Remove.
 531         * tuiStack.h: Update prototypes.
 532
 533         * tuiSourceWin.c (tuiAddrIsDisplayed): New function.
 534         (tuiLineIsDisplayed): Split for address and line.
 535         (tuiUpdateSourceWindow): Use TuiLineOrAddress type.
 536         (tuiUpdateSourceWindowAsIs): Likewise.
 537         (tuiUpdateSourceWindowsWithAddr): Likewise.
 538         (tuiUpdateSourceWindowsWithLine): Likewise.
 539         (tuiHorizontalSourceScroll): Likewise.
 540         (tuiSetIsExecPointAt): Likewise.
 541         (tuiUpdateOnEnd): Likewise.
 542         * tuiSourceWin.h: Update prototypes.
 543
 544         * tuiSource.c (tuiVerticalSourceScroll): Use TuiLineOrAddress type.
 545         (tuiShowSource): Likewise.
 546         (tuiVerticalSourceScroll): Likewise.
 547         * tuiSource.h (tuiShowSource): Update prototype.
 548
 549         * tuiDisassem.c (tuiSetDisassemContent): Use CORE_ADDR for address.
 550         (tuiShowDisassem): Use TuiLineOrAddress type.
 551         (tuiShowDisassemAndUpdateSource): Likewise.
 552         (tuiVerticalDisassemScroll): Likewise.
 553         (tuiShowDisassemAsIs): Remove.
 554         * tuiDisassem.h (tuiSetDisassemContent): Update prototype.
 555
 556         * tuiData.c (initWinInfo): Use CORE_ADDR for address.
 557         (clearWinDetail): Likewise.
 558         (displayableWinContentOf): Fix address conversion.
 559         (tuiNextWin): Fix crash when the window is not yet created.
 560         (partialWinByName): Likewise.
 561
 562 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 563
 564         * tuiSourceWin.h: Remove unused declarations.
 565         * tuiSourceWin.c (tui_vUpdateSourceWindowsWithAddr): Remove.
 566         (tui_vUpdateSourceWindowsWithLine): Remove.
 567         (tui_vAllSetHasBreakAt): Remove.
 568
 569         * tuiLayout.h (tui_set_layout): Declare.
 570         (tui_vSetLayoutTo): Remove.
 571         (tui_vAddWinToLayout): Remove.
 572         * tuiLayout.c (_tuiLayout_command): Call tui_enable() to force TUI.
 573         (_tuiToggleLayout_command): Remove.
 574         (_tuiToggleSplitLayout_command): Remove.
 575         (_tuiLayout_command): Remove.
 576         (tui_vSetLayoutTo): Remove.
 577         (tui_vAddWinToLayout): Remove.
 578
 579         * tuiDataWin.h (tui_vCheckDataValues): Remove.
 580         * tuiDataWin.c (tui_vCheckDataValues): Remove.
 581
 582 2001-07-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 583
 584         * tuiWin.c (tuiStrDup): Remove, replaced by xstrdup.
 585         (_parseScrollingArgs): Use xstrdup.
 586         (_tuiScrollForward_command): Call tui_enable() to force TUI mode.
 587         (_tuiScrollBackward_command): Likewise.
 588         (_tuiScrollLeft_command): Likewise.
 589         (_tuiScrollRight_command): Likewise.
 590         (_tuiSetFocus): Likewise.
 591         (_tuiSetFocus_command): Likewise.
 592         (_tuiRefreshAll_command): Likewise.
 593         (_tuiSetTabWidth_command): Likewise.
 594         (_tuiSetWinHeight): Likewise.
 595         (_tuiSetWinHeight_command): Likewise.
 596         (_tuiXDBsetWinHeight): Likewise.
 597         (_tui_vSetFocus): Remove.
 598         (_tui_vSetWinHeight): Remove.
 599         (_tui_vXDBsetWinHeight): Remove.
 600
 601 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 602
 603         * tuiCommand.h: Remove unused declarations.
 604         * tuiCommand.c (tuiDispatchCtrlChar): Fix escape sequences.
 605         (tuiIncrCommandCharCountBy): Remove.
 606         (tuiDecrCommandCharCountBy): Remove.
 607         (tuiSetCommandCharCountTo): Remove.
 608         (tuiClearCommandCharCount): Remove.
 609
 610 2001-07-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 611
 612         * tuiWin.c (_initialize_tuiWin): Always define the tui commands;
 613         create the tui class help.
 614         * tuiLayout.c (_initialize_tuiLayout): Always define the tui commands.
 615         * tuiRegs.c (_initialize_tuiRegs): Likewise.
 616         * tuiStack.c (_initialize_tuiStack): Likewise.
 617
 618 2001-07-19  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 619
 620         * tuiDisassem.c (tuiVerticalDisassemScroll): Use CORE_ADDR.
 621         (tuiVerticalDisassemScroll): Likewise.
 622         (tuiShowDisassemAndUpdateSource): Check for null symtab to
 623         prevent a crash.
 624
 625 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 626
 627         * tuiIO.c (_tuiHandleResizeDuringIO): Call tuiRefreshAll.
 628         (tuiRead, tui_vread): Remove.
 629
 630         * tui.c (va_catch_errors, tuiDo, tuiDoAndReturnToTop): Remove.
 631         (vcatch_errors, _tui_vDo): Remove.
 632         * tui.h (tuiDo, tuiDoAndReturnToTop): Remove.
 633
 634         * tuiLayout.c (tuiSetLayout): Remove vcatch_errors.
 635         (tui_set_layout): Rename of _tuiSetLayoutTo, public.
 636         (_tuiToggleLayout_command): Merge with _tui_vToggleLayout_command.
 637         (_tuiToggleSplitLayout_command): Merge with _tui_vToggleSplitLayout_command.
 638         (_tuiLayout_command): Call tui_set_layout.
 639
 640         * tuiRegs.c (_tuiScrollRegsBackward_command): Call tui_scroll.
 641         (_tuiScrollRegsForward_command): Likewise.
 642         (_tuiShowFloat_command): Call _tui_vShowRegisters_commandSupport.
 643         (_tuiShowGeneral_command): Likewise.
 644         (_tuiShowSpecial_command): Likewise.
 645         (_tuiToggleFloatRegs_command): Call tuiToggleFloatRegs.
 646         * tuiWin.c (tui_scroll): Rename of tui_vScroll, update parameters.
 647         (_tuiScrollForward_command): Call tui_scroll.
 648         (_tuiScrollBackward_command): Likewise.
 649         (_tuiScrollLeft_command): Likewise.
 650         (_tuiScrollRight_command): Likewise.
 651         (_tuiSetFocus_command): Call _tuiSetFocus.
 652         (_tuiRefreshAll_command): Call tuiRefreshAll.
 653         (_tuiSetWinHeight_command): Call _tuiSetWinHeight.
 654         (_tuiXDBsetWinHeight_command): Call _tuiXDBsetWinHeight.
 655         * tuiWin.h (tui_scroll): Rename of tui_vScroll, update parameters.
 656
 657 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 658
 659         * tuiData.h (TuiLocatorElement): Use CORE_ADDR for address member.
 660         (TuiLineOrAddress): Likewise.
 661         * tuiDisassem.c (tuiGetBeginAsmAddress): Use CORE_ADDR to specify
 662         an address.
 663         (tuiSetDisassemContent): Likewise.
 664         (tuiShowDisassem, tuiShowDisassemAndUpdateSource): Likewise.
 665         * tuiLayout.c (_extractDisplayStartAddr): Likewise.
 666         (tuiSetLayout): Likewise.
 667         * tuiSourceWin.c (tuiDisplayMainFunction): Likewise.
 668         (tuiUpdateSourceWindowsWithAddr): Likewise.
 669         (tuiUpdateSourceWindowsWithLine): Likewise.
 670         (tuiSetHasBreakAt): Likewise.
 671         * tuiStack.c (tuiSetLocatorInfo): Likewise.
 672         (tuiSwitchFilename): Likewise.
 673         (tuiUpdateLocatorInfoFromFrame): Likewise.
 674         (tuiSetLocatorContent): Likewise.
 675         (tuiShowFrameInfo): Likewise.
 676         * tuiDisassem.h: Update prototypes to use CORE_ADDR.
 677         * tuiSourceWin.h: Likewise.
 678         * tuiStack.h: Likewise.
 679
 680 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 681
 682         * tuiWin.c: Add missing includes.
 683         (_makeVisibleWithNewHeight): Fix call to find_line_pc.
 684         * tuiLayout.c: Add missing includes.
 685         (_initAndMakeWin): Don't put curses in echo mode.
 686         (_extractDisplayStartAddr): Fix calls to find_line_pc.
 687         (_tuiLayout_command): Missing ',' in warning call.
 688         * tuiSourceWin.c (tuiUpdateSourceWindowsWithLine): Fix calls to
 689         find_line_pc.
 690         (tuiSetHasBreakAt): Check for null source file.
 691
 692 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 693
 694         * tuiWin.c (_tuiSetFocus): Replace subsetCompare with subset_compare.
 695         * tuiLayout.c (_tuiSetLayoutTo): Likewise.
 696         * tui.c (_tui_vToggle_command): Likewise.
 697
 698 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
 699
 700         * tui-file.c: Add include of tuiIO.h, for tuiPuts_unfiltered.
 701
 702 2001-07-16  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 703
 704         * tuiRegs.c (tuiDisplayRegistersFrom): Set scrollok to FALSE in
 705         each register window.
 706         (tuiCheckRegisterValues): Use REGISTER_RAW_SIZE to obtain the size
 707         of the register to check.
 708         (_tuiRegValueHasChanged): Likewise.
 709         (_tuiRegisterName): Use REGISTER_NAME.
 710         (tui_restore_gdbout): New function.
 711         (_tuiRegisterFormat): Use do_registers_info with gdb_stdout redirected
 712         to a string.
 713         (START_SPECIAL_REGS): Define.
 714         (_tuiGetRegisterRawValue): Use get_saved_register.
 715         (_tuiDisplayRegister): Fix clearing of register window.
 716
 717 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 718
 719         * tui-file.h (fputs_unfiltered_hook): Remove.
 720         * tui-file.c (tui_file_flush): Remove fputs_unfiltered_hook.
 721         (tui_file_fputs): Likewise; simplify
 722
 723 2001-07-16  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 724
 725         * tuiStack.c: Add missing includes.
 726         (tuiShowFrameInfo): Don't crash when there is no symbol table
 727         associated with the pc.
 728         * tuiSource.c (_hasBreak): Check for null source file.
 729         * tuiWin.c (tuiRefreshAll): Check for null winList[type].
 730         (_tuiSetFocus): Check for null dataWin.
 731         * tuiGeneralWin.c (refreshAll): Check for null list[type].
 732
 733 2001-07-16  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 734
 735         * tuiDisassem.c (tuiSetDisassemContent): Use tm_print_insn_info
 736         to disassemble in the curses window.
 737
 738 2001-07-16  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 739
 740         * tui.h: Cleanup to avoid inclusion of curses includes.
 741         (TuiGenWinInfo, TuiGenWinInfoPtr): Move from here.
 742         * tuiData.h: To here; include curses includes here.
 743         (setTermHeightTo): Rename of setTermHeight to follow reality.
 744         (setTermWidthTo): Likewise with setTermWidth.
 745
 746 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 747
 748         * tuiWin.c, tui.c, tuiCommand.c: Use ansi prototype.
 749         tuiIO.c, tuiData.c: Likewise.
 750         tuiDataWin.c, tuiDisassem.c: Likewise.
 751         tuiGeneralWin.c, tuiLayout.c: Likewise.
 752         tuiRegs.c, tuiSource.c: Likewise.
 753         tuiSouceWin.c, tuiStack.c: Likewise.
 754
 755 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 756
 757         * tuiWin.c, tuiWin.h, tui.c, tui.h, tuiCommand.c: Add FSF copyright.
 758         tuiCommand.h, tuiIO.c, tuiIO.h, tuiData.h, tuiData.c: Likewise.
 759         tuiDataWin.c, tuiDataWin.h, tuiDisassem.c, tuiDisassem.h: Likewise.
 760         tuiGeneralWin.c, tuiGeneralWin.h, tuiLayout.c, tuiLayout.h: Likewise.
 761         tuiRegs.c, tuiRegs.h, tuiSource.c, tuiSource.h: Likewise.
 762         tuiSouceWin.c, tuiSourceWin.h, tuiStack.c, tuiStack.h: Likewise.
 763
 764 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
 765
 766         * tuiRegs.c: Use NUM_REGS, not ARCH_NUM_REGS.
 767
 768 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
 769
 770         * tui-file.h: Update/correct copyright notice.
 771
 772 Wed Feb  7 19:54:27 2001  Andrew Cagney  <cagney@redhat.com>
 773
 774         * tui-file.c: Add __FILE__ and __LINE__ parameter to calls to
 775         internal_error.
 776
 777 2000-12-14  Kevin Buettner  <kevinb@redhat.com>
 778
 779         * tui-file.c, tui.c, tuiData.c, tuiLayout.c: Replace occurrences
 780         of free() with xfree().
 781
 782 2000-06-22  Kevin Buettner  <kevinb@redhat.com>
 783
 784         * tuiSourceWin.h: Eliminate use of PARAMS from this file.
 785
 786 2000-06-20  Kevin Buettner  <kevinb@redhat.com>
 787
 788         * tuiLayout.c: Eliminate use of PARAMS from this file.
 789
 790 2000-06-17  Kevin Buettner  <kevinb@redhat.com>
 791
 792         * tuiIO.c: Eliminate use of PARAMS from this file.
 793
 794 Thu May 25 14:46:20 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 795
 796         * tui-file.c: Include "tui.h", "tuiData.h", "tuiIO.h" and
 797         "tuiCommand.h".
 798         (tui_file_fputs): Pass ``file'' and not ``stream'' to
 799         tui_file_adjust_strbuf.
 800
 801 Thu May 25 16:58:01 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 802
 803         * tui.h: Include <ncurses.h> when available.
 804         * tui.c, tuiGeneralWin.c: Do not include <curses.h>.
 805
 806 Mon May 15 17:16:10 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 807
 808         * Makefile.in: Delete.
 809
 810 Tue Apr 18 15:32:15 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 811
 812         * Makefile.in (distclean, maintainer-clean, realclean,
 813         mostlyclean): New targets.
 814
 815 Tue Feb  1 00:17:12 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 816
 817         * tui-file.c, tui-file.h, tuiDisassem.c, tuiIO.c, tuiIO.h,
 818         tuiRegs.c: Update to reflect rename of gdb-file / GDB_FILE to
 819         ui-file / ``struct ui_file''.
 820
 821 Mon Jan 31 18:12:43 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 822
 823         * tui-file.c (enum streamtype, struct tui_stream, tui_file_new,
 824         tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
 825         tui_file_rewind, tui_file_put, tui_file_fputs,
 826         tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
 827         fputs_unfiltered_hook): Move to here from ../utils.c
 828
 829         * tui-file.h, tui-file.c: New files.
 830
 831 Mon Nov  8 17:47:37 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 832
 833         * tuiRegs.c (_tuiRegisterFormat), tuiDisassem.c
 834         (tuiSetDisassemContent): Replace gdb_file_init_astring with
 835         tui_sfileopen.  Replace gdb_file_get_strbuf with
 836         tui_file_get_strbuf.
 837
 838 Mon Nov  8 16:54:51 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 839
 840         * tuiRegs.c (_tuiRegisterFormat), tuiDisassem.c
 841         (tuiSetDisassemContent): Repace gdb_file_deallocate with
 842         gdb_file_delete. Replace gdb_file_init_astring with tui_sfileopen.
 843
 844 Fri Sep 17 19:34:38 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 845
 846         * tuiSource.c: Include "source.h".
 847         (open_source_file, find_source_lines): Delete declarations.
 848
 849 1999-01-26  Jason Molenda  (jsm@bugshack.cygnus.com)
 850
 851         * tui.h: Include stdarg.h instead of varargs.h if we're on an ISO Cish
 852         system.
 853
 854 Thu Dec 31 12:08:32 1998  David Taylor  <taylor@texas.cygnus.com>
 855
 856         The following changes were made by Jim Blandy <jimb@cygnus.com>,
 857         Edith Epstein <eepstein@cygnus.com>, Elena Zannoni
 858         <ezannoni@cygnus.com> Stan Shebs <shebs@cygnus.com>, and David
 859         Taylor <taylor@cygnus.com>, as part of the project to merge in
 860         changes originally made by HP; HP did not create ChangeLog
 861         entries.
 862
 863         * Makefile.in: New file; we're merging HP's changes into GDB, and
 864         we've moved the TUI files into a subdirectory, so we need a new
 865         Makefile.
 866
 867         * tui.c:
 868         #include <term.h>, if we have it, to get declarations for
 869         the termcap functions on Solaris.
 870         (tgoto): Add external K&R declaration for this; Solaris doesn't
 871         bother to actually declare it in their header files.
 872         (_tuiReset): Ignore the #definition of TIOCGETC if USG is defined;
 873         we'd rather use the USG mechanisms than the Berkeley mechanisms
 874         (TIOCGETC is one of the Berkeley terminal control ioctls).
 875         Apologies if this causes trouble later; this should all be handled
 876         by autoconf...
 877         (strcat_to_buf, strcat_to_buf_with_fmt): New functions, moved here
 878         from ../utils.h.
 879         (tuiFree): replace safe_free with free.
 880         (strcat_to_buf): new function, copied from utils.c.
 881         (tuiInit): Add ignored `argv0' argument, to match the type that
 882         init_ui_hook expects; updated declaration.  Call the
 883         initialize_tui_files function constructed above.  Initialize
 884         flush_hook to NULL.
 885         (tuiInitWindows): Call tuiSetLocatorContent, to get the first
 886         element of the locator window's content allocated.  This seems
 887         wrong, because it must have been initialized somehow in HP's
 888         sources, and we should do it the same way now.  But we do get
 889         further before it segfaults.  [Postscript: HP didn't bother to
 890         initialize it; they compile
 891         (va_catch_errors, vcatch_errors): Functions moved here from
 892         ../utils.c in HP's sources.  They're not used anywhere else.
 893         (xdb_style): Delete this variable, and remove all references to
 894         it.  It's always true.
 895         (tuiInit, _tui_vDo): References removed.
 896
 897         * tui.h:  Add prototypes.
 898         Don't #include "gendefs.h"; it's only used in the TUI.
 899         Integrate its contents into this file:
 900         #include <ansidecl.h> here.
 901         (Opaque, OpaqueFuncPtr): Typedefs moved to here.
 902
 903         * tuiCommand.c: #include "defs.h", so we get the appropriate
 904         definition of GDB_FILE.
 905
 906         * tuiData.c
 907         (freeWindow): replace safe_free with free.
 908         (tui_version): don't define it here; it's defined in main.c now.
 909
 910         * tuiDisassem.c
 911         (tuiSetDisassemContent): Call strcat_address_numeric instead of
 912         strcat_address.  Simplify the control structure. Use predefined
 913         GDB function to print asm inst address.  Use GDB_FILE to collect
 914         output into buffers.
 915
 916         * tuiIO.c
 917         (tgoto): Add external K&R declaration for this here too.
 918         (tuiGetc, tuiTermSetup, tuiTermUnsetup): Same.
 919         (tuiPuts_unfiltered): change FILE to GDB_FILE.
 920         (tui_tputs): fix prototype for 3rd argument.
 921
 922         * tuiIO.h (tuiPuts_unfiltered): change declaration.
 923
 924         * tuiLayout.c
 925         (_tuiSetLayoutTo): for displaying registers, hook up the HP code
 926         that decides which registers to display (i.e. single precision
 927         float, double precision float, general, special). Previously,
 928         only handled TUI_GENERAL_REGS. Now that the code is hooked up,
 929         compiling with -z poses a problem. When the first layout command
 930         is 'layout regs', dataWin->detail is a NULL pointer, and gdb
 931         core dumps.
 932
 933         * tuiLayout.c (_tuiSetLayoutTo): replace safe_free with free.
 934
 935         * tuiRegs.c #include "defs.h" earlier, to avoid problems in
 936         <stdarg.h>.  No idea exactly what's conflicting with what, but the
 937         errors went away...
 938         (_tuiRegisterFormat): Change so that function creates a GDB_FILE
 939         object, calls pa_do_strcat_registers_info, copies the register
 940         info into a buffer, and deallocates the GDB_FILE object.  Remove
 941         some code that is not executed.  Also, call to
 942         pa_do_strcat_registers_info has an additional parameter,
 943         precision.  This code requires some new per-target functions that
 944         we don't want to merge.  Dyke it out, with #ifdef
 945         TUI_EXTENDED_FORMATTERS.
 946         (_tuiSetSpecialRegsContent): this function was ifdefed out.
 947         Hooked this up.
 948         (_tuiSetGeneralAndSpecialRegsContent): this function was ifdefed
 949         out.  Hooked it up.
 950         (IS_64BIT): Just define this to be zero; we're not merging in the
 951         64-bit support.
 952         (tuiShowRegisters): Comment out all references to the "special"
 953         regs; we don't have a distinction between the "special" and
 954         "non-special" regs in most of our machine descriptions.  This code
 955         is PA-specific in other ways as well, and needs to be redesigned
 956         to be portable to other processors.
 957
 958         * tuiWin.c: #include <string.h>, to get a declaration for
 959         strchr.
 960
 961         * tui.c, tuiCommand.c, tuiData.c, tuiDataWin.c, tuiDisassem.c,
 962         tuiGeneralWin.c, tuiIO.c, tuiLayout.c, tuiRegs.c, tuiSource.c,
 963         tuiSourceWin.c, tuiStack.c, tuiWin.c: New files (from HP).  Changed
 964         bool to int throughout.  Re-indented, GNU style.
 965
 966         * tui.h, tuiCommand.h, tuiData.h, tuiDataWin.h, tuiDisassem.h,
 967         tuiGeneralWin.h, tuiIO.h, tuiLayout.h, tuiRegs.h, tuiSource.h,
 968         tuiSourceWin.h, tuiStack.h, tuiWin.h: new files (from HP).
 969         Changed bool to int throughout.