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https://github.com/xcat2/xNBA.git
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- removed slk references
- corrected minor algo errors in primitives - added doxygen @file header
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79a9aced26
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@ -1,6 +1,12 @@
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#include <curses.h>
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#include "core.h"
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/** @file
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*
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* MuCurses core functions
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*
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*/
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WINDOW _stdscr = {
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.attrs = A_DEFAULT,
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.ori_y = 0,
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@ -10,8 +16,6 @@ WINDOW _stdscr = {
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.scr = curscr,
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};
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struct _softlabelkeys *slks;
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/*
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* Primitives
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*/
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@ -29,14 +33,14 @@ void _wputch ( WINDOW *win, chtype ch, int wrap ) {
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win->scr->movetoyx( win->scr, win->ori_y + win->curs_y,
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win->ori_x + win->curs_x );
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win->scr->putc(win->scr, ch);
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if ( ++(win->curs_x) == win->width ) {
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if ( ++(win->curs_x) - win->width == 0 ) {
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if ( wrap == WRAP ) {
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win->curs_x = 0;
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/* specification says we should really scroll,
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but we have no buffer to scroll with, so we
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can only overwrite back at the beginning of
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the window */
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if ( ++(win->curs_y) == win->height )
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if ( ++(win->curs_y) - win->height == 0 )
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win->curs_y = 0;
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} else {
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(win->curs_x)--;
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@ -82,8 +86,8 @@ void _wputstr ( WINDOW *win, const char *str, int wrap, int n ) {
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*/
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int wmove ( WINDOW *win, int y, int x ) {
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/* chech for out-of-bounds errors */
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if ( ( ( (unsigned)x - win->ori_x ) > win->width ) ||
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( ( (unsigned)y - win->ori_y ) > win->height ) ) {
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if ( ( (unsigned)y >= win->height ) ||
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( (unsigned)x >= win->width ) ) {
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return ERR;
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}
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@ -1,6 +1,12 @@
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#ifndef CORE_H
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#define CORE_H
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/** @file
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*
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* MuCurses core implementation specific header file
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*
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*/
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#define WRAP 0
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#define NOWRAP 1
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@ -13,24 +19,6 @@ unsigned int *_COLOUR_PAIRS; /* basically this is an array, but as its
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pointer and malloc the array into being
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... */
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struct _softlabel {
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// label string
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char *label;
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/* Format of soft label
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0: left justify
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1: centre justify
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2: right justify
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*/
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unsigned short fmt;
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};
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struct _softlabelkeys {
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struct _softlabel fkeys[12];
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attr_t attrs;
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unsigned short fmt;
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unsigned short maxlablen;
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};
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void _wputch ( WINDOW *win, chtype ch, int wrap );
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void _wputchstr ( WINDOW *win, const chtype *chstr, int wrap, int n );
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void _wputstr ( WINDOW *win, const char *str, int wrap, int n );
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