| 1 | /* ncurses-minesweeper Copyright (c) 2021 Joshua 'joshuas3' Stockin |
| 2 | * <https://joshstock.in> |
| 3 | * <https://git.joshstock.in/ncurses-minesweeper> |
| 4 | * |
| 5 | * This software is licensed and distributed under the terms of the MIT License. |
| 6 | * See the MIT License in the LICENSE file of this project's root folder. |
| 7 | * |
| 8 | * This comment block and its contents, including this disclaimer, MUST be |
| 9 | * preserved in all copies or distributions of this software's source. |
| 10 | */ |
| 11 |
|
| 12 | #include <ncurses.h> |
| 13 | #include <string.h> |
| 14 |
|
| 15 | int centerx(const char* txt) { // try to return the best X value to center string txt in view |
| 16 | size_t ln = strlen(txt); |
| 17 | int x = (int)(COLS / 2) - (int)(ln / 2); |
| 18 | if (x > 0) |
| 19 | return x; |
| 20 | else |
| 21 | return 0; |
| 22 | } |
| 23 |
|
| 24 | int centery() { |
| 25 | int y = (LINES / 2); |
| 26 | return y; |
| 27 | } |
| 28 |
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