fix more signed integer issues.
[Project_algorithmic_C.git] / lib / macros.h
1 /*
2 * =====================================================================================
3 *
4 * Filename: macros.h
5 *
6 * Description: Some useful macros
7 *
8 * Version: 1.0
9 * Created: 09/03/2017 15:28:46
10 * Revision: none
11 * Compiler: gcc
12 *
13 * Author: Jerome Benoit (fraggle), jerome.benoit@piment-noir.org
14 * Organization: Piment Noir
15 *
16 * =====================================================================================
17 */
18
19 #ifndef MACROS_H
20 #define MACROS_H
21
22 #include <stdlib.h>
23
24 /* definition to expand macro then apply to pragma message */
25 #define VALUE_TO_STRING(x) #x
26 #define VALUE(x) VALUE_TO_STRING(x)
27 #define VAR_NAME_VALUE(var) #var "=" VALUE(var)
28
29 /* FIXME: ensure we manipulate real array */
30 #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr[0]))
31
32 #endif /* MACROS_H */