diff options
Diffstat (limited to 'gdb/tui/tuiCommand.c')
| -rw-r--r-- | gdb/tui/tuiCommand.c | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/gdb/tui/tuiCommand.c b/gdb/tui/tuiCommand.c deleted file mode 100644 index 454dc62..0000000 --- a/gdb/tui/tuiCommand.c +++ /dev/null @@ -1,215 +0,0 @@ -/* -** tuiCommand.c -** This module contains functions specific to command window processing. -*/ - - -#include "defs.h" -#include "tui.h" -#include "tuiData.h" -#include "tuiWin.h" -#include "tuiIO.h" - - -/***************************************** -** STATIC LOCAL FUNCTIONS FORWARD DECLS ** -******************************************/ - - - -/***************************************** -** PUBLIC FUNCTIONS ** -******************************************/ - -/* -** tuiDispatchCtrlChar(). -** Dispatch the correct tui function based upon the control character. -*/ -unsigned int -#ifdef __STDC__ -tuiDispatchCtrlChar ( - unsigned int ch) -#else -tuiDispatchCtrlChar (ch) - unsigned int ch; -#endif -{ - TuiWinInfoPtr winInfo = tuiWinWithFocus (); - - /* - ** If the command window has the logical focus, or no-one does - ** assume it is the command window; in this case, pass the - ** character on through and do nothing here. - */ - if (winInfo == (TuiWinInfoPtr) NULL || winInfo == cmdWin) - return ch; - else - { - unsigned int c = 0, chCopy = ch; - register int i; - char *term; - - /* If this is an xterm, page next/prev keys aren't returned - ** by keypad as a single char, so we must handle them here. - ** Seems like a bug in the curses library? - */ - term = (char *) getenv ("TERM"); - for (i = 0; (term && term[i]); i++) - term[i] = toupper (term[i]); - if ((strcmp (term, "XTERM") == 0) && m_isStartSequence (ch)) - { - unsigned int pageCh = 0, tmpChar; - - tmpChar = 0; - while (!m_isEndSequence (tmpChar)) - { - tmpChar = (int) wgetch (cmdWin->generic.handle); - if (!tmpChar) - break; - if (tmpChar == 53) - pageCh = KEY_PPAGE; - else if (tmpChar == 54) - pageCh = KEY_NPAGE; - } - chCopy = pageCh; - } - - switch (chCopy) - { - case KEY_NPAGE: - tuiScrollForward (winInfo, 0); - break; - case KEY_PPAGE: - tuiScrollBackward (winInfo, 0); - break; - case KEY_DOWN: - case KEY_SF: - tuiScrollForward (winInfo, 1); - break; - case KEY_UP: - case KEY_SR: - tuiScrollBackward (winInfo, 1); - break; - case KEY_RIGHT: - tuiScrollLeft (winInfo, 1); - break; - case KEY_LEFT: - tuiScrollRight (winInfo, 1); - break; - case '\f': - tuiRefreshAll (); - break; - default: - c = chCopy; - break; - } - return c; - } -} /* tuiDispatchCtrlChar */ - - -/* -** tuiIncrCommandCharCountBy() -** Increment the current character count in the command window, -** checking for overflow. Returns the new value of the char count. -*/ -int -#ifdef __STDC__ -tuiIncrCommandCharCountBy ( - int count) -#else -tuiIncrCommandCharCountBy (count) - int count; -#endif -{ - if (tui_version) - { - if ((count + cmdWin->detail.commandInfo.curch) >= cmdWin->generic.width) - cmdWin->detail.commandInfo.curch = - (count + cmdWin->detail.commandInfo.curch) - cmdWin->generic.width; - else - cmdWin->detail.commandInfo.curch += count; - } - - return cmdWin->detail.commandInfo.curch; -} /* tuiIncrCommandCharCountBy */ - - -/* -** tuiDecrCommandCharCountBy() -** Decrement the current character count in the command window, -** checking for overflow. Returns the new value of the char count. -*/ -int -#ifdef __STDC__ -tuiDecrCommandCharCountBy ( - int count) -#else -tuiDecrCommandCharCountBy (count) - int count; -#endif -{ - if (tui_version) - { - if ((cmdWin->detail.commandInfo.curch - count) < 0) - cmdWin->detail.commandInfo.curch = - cmdWin->generic.width + (cmdWin->detail.commandInfo.curch - count); - else - cmdWin->detail.commandInfo.curch -= count; - } - - return cmdWin->detail.commandInfo.curch; -} /* tuiDecrCommandCharCountBy */ - - -/* -** tuiSetCommandCharCountTo() -** Set the character count to count. -*/ -int -#ifdef __STDC__ -tuiSetCommandCharCountTo ( - int count) -#else -tuiSetCommandCharCountTo (count) - int count; -#endif -{ - if (tui_version) - { - if (count > cmdWin->generic.width - 1) - { - cmdWin->detail.commandInfo.curch = 0; - tuiIncrCommandCharCountBy (count); - } - else - cmdWin->detail.commandInfo.curch -= count; - } - - return cmdWin->detail.commandInfo.curch; -} /* tuiSetCommandCharCountTo */ - - - -/* -** tuiClearCommandCharCount() -** Clear the character count to count. -*/ -int -#ifdef __STDC__ -tuiClearCommandCharCount (void) -#else -tuiClearCommandCharCount () -#endif -{ - if (tui_version) - cmdWin->detail.commandInfo.curch = 0; - - return cmdWin->detail.commandInfo.curch; -} /* tuiClearCommandCharCount */ - - - -/***************************************** -** STATIC LOCAL FUNCTIONS ** -******************************************/ |