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Bug Fix

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- Conditional compilation (via FEATURE_NCURSES_COLS) to either use
  ncurses COLS and LINES global variables, or determine these from
  the WINDOW structure.
This commit is contained in:
Paul Beckingham 2009-07-12 14:01:36 -04:00
parent 9fb5b34759
commit ab3de212bf
2 changed files with 15 additions and 12 deletions
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20
src/interactive.cpp
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@ -58,14 +58,15 @@ int Context::interactive ()
// throw std::string ("unimplemented Context::interactive"); // throw std::string ("unimplemented Context::interactive");
// Fake interactive teaser... // Fake interactive teaser...
/* #ifdef FEATURE_NCURSES_COLS
WINDOW* w = initscr ();
int width = w->_maxx + 1;
int height = w->_maxy + 1;
*/
initscr (); initscr ();
int width = COLS; int width = COLS;
int height = LINES; int height = LINES;
#else
WINDOW* w = initscr ();
int width = w->_maxx + 1;
int height = w->_maxy + 1;
#endif
(void) nonl (); (void) nonl ();
(void) cbreak (); (void) cbreak ();
@ -141,12 +142,13 @@ int Context::getWidth ()
#ifdef HAVE_LIBNCURSES #ifdef HAVE_LIBNCURSES
if (config.get ("curses", true)) if (config.get ("curses", true))
{ {
/* #ifdef FEATURE_NCURSES_COLS
WINDOW* w = initscr ();
width = w->_maxx + 1;
*/
initscr (); initscr ();
width = COLS; width = COLS;
#else
WINDOW* w = initscr ();
width = w->_maxx + 1;
#endif
endwin (); endwin ();
std::stringstream out; std::stringstream out;

7
src/main.h
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@ -27,9 +27,10 @@
#ifndef INCLUDED_MAIN #ifndef INCLUDED_MAIN
#define INCLUDED_MAIN #define INCLUDED_MAIN
#define FEATURE_TDB_OPT 1 // TDB Optimization reduces file I/O. #define FEATURE_TDB_OPT 1 // TDB Optimization reduces file I/O.
#define FEATURE_NEW_ID 1 // Echoes back new id. #define FEATURE_NEW_ID 1 // Echoes back new id.
#define FEATURE_SHELL 1 // Interactive shell. #define FEATURE_SHELL 1 // Interactive shell.
#define FEATURE_NCURSES_COLS 1 // Shortcut that avoids WINDOW.
#include <string> #include <string>
#include <vector> #include <vector>