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Added support for quitting without ^C, and outputting to file

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This commit is contained in:
AnnaSnoeijs 2025-06-13 22:51:11 +02:00
parent 6d879da5fa
commit d0c257b310
5 changed files with 68 additions and 23 deletions
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23
ui_vt100.c
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@ -94,7 +94,7 @@ void updateBoard(
printf( "\033[2K\n" );
}
int askColumn(
columnsint_t askColumn(
const board_t board
){
columnsint_t column;
@ -102,21 +102,16 @@ int askColumn(
printf( "Wher player %d put? ", board.player );
printf( "\033[K" ); // clear everything after cursor
fflush( stdout );
column = -1;
column = 0;
for( char ch = '0'; ch != '\n'; read( STDIN_FILENO, &ch, 1 ) ){
if( ch >= '0' && ch <= '9' ){
if( column == -1 )
column = 0;
else
column *= 10;
if( column >= 0 )
column += (columnsint_t)( ch - '0' );
} else {
column = -2;
}
column *= 10;
column += (columnsint_t)( ch - '0' );
} else return QUITCOLUMN;
}
if( column < FIRST_NUMBER ) return QUITCOLUMN;
column -= FIRST_NUMBER;
if( column >= 0 && column < board.columns )
if( column < board.columns )
if( board.height [ column ] < board.rows )
return column;
else printf( "\033[2Apls enter a column that ain't full" );
@ -126,6 +121,10 @@ int askColumn(
}
}
void exit_ui(void){
printf( "\n" );
}
#undef BOARD_WIDTH_CHARS
#undef SCOREBOARD_OFFSET
#undef SCOREBOARD_WIDTH