~mdw / mLib / blame
| Commit | Line | Data |
|---|---|---|
| c4ccbbf9 MW |
1 | /* -*-c-*- |
| 2 | * | |
| 3 | * Example functionality to test | |
| 4 | * | |
| 5 | * (c) 2024 Straylight/Edgeware | |
| 6 | */ | |
| 7 | ||
| 8 | /*----- Licensing notice --------------------------------------------------* | |
| 9 | * | |
| 10 | * This file is part of the mLib utilities library. | |
| 11 | * | |
| 12 | * mLib is free software: you can redistribute it and/or modify it under | |
| 13 | * the terms of the GNU Library General Public License as published by | |
| 14 | * the Free Software Foundation; either version 2 of the License, or (at | |
| 15 | * your option) any later version. | |
| 16 | * | |
| 17 | * mLib is distributed in the hope that it will be useful, but WITHOUT | |
| 18 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 19 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public | |
| 20 | * License for more details. | |
| 21 | * | |
| 22 | * You should have received a copy of the GNU Library General Public | |
| 23 | * License along with mLib. If not, write to the Free Software | |
| 24 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
| 25 | * USA. | |
| 26 | */ | |
| 27 | ||
| 28 | /*----- Header files ------------------------------------------------------*/ | |
| 29 | ||
| 30 | #include <stdio.h> | |
| 31 | #include <string.h> | |
| 32 | ||
| 33 | #include "example.h" | |
| 34 | ||
| 35 | /*----- Main code ---------------------------------------------------------*/ | |
| 36 | ||
| 37 | /* Return the sum X + Y. */ | |
| 38 | int add(int x, int y) | |
| 39 | { return (x + y); } | |
| 40 | ||
| 41 | /* Generate a personalized greeting, mentioning NAME. The greeting is | |
| 42 | * written to the output buffer BUF, which has space for SZ characters. | |
| 43 | * Return zero on success, or -1 on error. | |
| 44 | */ | |
| 45 | int greet(char *buf, size_t sz, const char *name) | |
| 46 | { | |
| 47 | if (sz < strlen(name) + 9) return (-1); | |
| 48 | sprintf(buf, "Hello, %s!", name); | |
| 49 | return (0); | |
| 50 | } | |
| 51 | ||
| 52 | /*----- That's all, folks -------------------------------------------------*/ |